[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"ingredient-niacinamide":3,"glossary-list::en":163,"concern-facets":1174},{"id":4,"slug":5,"inci_name":6,"category":7,"also_known_as":8,"function":11,"safety_grade":15,"comedogenic_rating":16,"pregnancy_safe":17,"skin_types":18,"concerns_for":24,"concerns_against":30,"max_safe_pct":31,"effective_pct":32,"pubmed_ids":33,"conflicting_ingredient_ids":34,"synergistic_ingredient_ids":35,"related_ingredient_ids":39,"origin":41,"vegan":42,"cruelty_free":42,"schema_markup":43,"translations":79,"approved_at":141,"published_at":142,"indexed_at":142,"created_at":143,"updated_at":144,"products":145,"conflicts":146,"synergies":147,"related":157},59,"niacinamide","Niacinamide","antioxidant",[9,10],"Vitamin B3","Nicotinamide",[7,12,13,14],"sebum-regulator","barrier-support","brightening",1,0,"yes",[19,20,21,22,23],"dry","oily","combo","sensitive","acne_prone",[25,26,27,28,29],"acne","hyperpigmentation","enlarged_pores","dullness","redness",[],"10.00","5.00",[],[],[36,37,38],84,98,28,[37,38,40],8,"synthetic",true,{"@graph":44,"@context":78},[45,53],{"@type":46,"author":47,"headline":6,"publisher":50,"mainEntity":51},"MedicalWebPage",{"name":48,"@type":49},"Revelika","Organization",{"name":48,"@type":49},{"name":6,"@type":52,"activeIngredient":6},"MedicalSubstance",{"@type":54,"mainEntity":55},"FAQPage",[56,62,66,70,74],{"name":57,"@type":58,"acceptedAnswer":59},"Can I use niacinamide every day?","Question",{"text":60,"@type":61},"Yes — it's one of the few actives gentle enough for twice-daily use in most routines.","Answer",{"name":63,"@type":58,"acceptedAnswer":64},"Does niacinamide help with acne?",{"text":65,"@type":61},"It reduces oil production and calms inflammation, which can reduce breakouts, though it's not a direct antibacterial like benzoyl peroxide.",{"name":67,"@type":58,"acceptedAnswer":68},"Can I use niacinamide with vitamin C?",{"text":69,"@type":61},"Yes in most modern formulations; older concerns about pH-related degradation rarely apply to today's stabilized products.",{"name":71,"@type":58,"acceptedAnswer":72},"How long does niacinamide take to work?",{"text":73,"@type":61},"Most people notice reduced oiliness and redness within 2–4 weeks, with pigmentation improvements taking 8–12 weeks.",{"name":75,"@type":58,"acceptedAnswer":76},"Is niacinamide safe during pregnancy?",{"text":77,"@type":61},"Yes, niacinamide is considered safe throughout pregnancy and breastfeeding.","https:\u002F\u002Fschema.org",{"en":80,"ru":93,"tr":117},{"faq":81,"tldr":87,"title":6,"content":91,"meta_description":92},[82,83,84,85,86],{"a":60,"q":57},{"a":65,"q":63},{"a":69,"q":67},{"a":73,"q":71},{"a":77,"q":75},{"does":88,"for_whom":89,"red_flags":90},"Calms redness, tightens the look of pores, and rebuilds the skin barrier.","Nearly everyone — oily, sensitive, and acne-prone skin see the biggest gains.","Very high concentrations (over 10%) can cause transient flushing in reactive skin.","\u003Ch2>How it works\u003C\u002Fh2>\u003Cp>Niacinamide is the amide form of vitamin B3, and in my clinic I call it the \"good citizen\" ingredient — it rarely fights with anything and helps almost everything work better. It boosts the synthesis of ceramides and free fatty acids in the epidermis, which shores up the skin barrier, and it modulates sebaceous gland activity, so oily skin tends to look less shiny within weeks.\u003C\u002Fp>\u003Cp>It also interrupts melanosome transfer from melanocytes to keratinocytes, which is why it has a genuine, if modest, brightening effect on post-inflammatory marks. As a bonus, niacinamide is a precursor to NAD+, a coenzyme involved in cellular energy production and DNA repair, which may partly explain its broader resilience-boosting reputation in aging skin.\u003C\u002Fp>\u003Ch2>The evidence\u003C\u002Fh2>\u003Cp>Split-face and vehicle-controlled trials at 4–5% have shown measurable reductions in sebum excretion rate and improvements in hyperpigmentation and fine lines over 4–12 weeks. The barrier-repair mechanism is well documented in ceramide-synthesis studies, which is part of why I recommend it so readily. Later work has also linked topical niacinamide to reduced transepidermal water loss, reinforcing its role as a barrier-support ingredient rather than a purely cosmetic brightener.\u003C\u002Fp>\u003Ch2>Suitability\u003C\u002Fh2>\u003Cul>\u003Cli>Oily and acne-prone skin: reduces shine and calms post-acne redness\u003C\u002Fli>\u003Cli>Sensitive and rosacea-prone skin: soothing at low concentrations\u003C\u002Fli>\u003Cli>Dry and mature skin: supports barrier lipids alongside richer moisturizers\u003C\u002Fli>\u003Cli>Combination skin: balances oil in the T-zone without stripping drier areas\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Concentration\u003C\u002Fh2>\u003Cp>Most formulas sit between 2% and 5%, which is where the clinical data clusters. I rarely go above 10% — beyond that, some people report flushing or a tingling sensation with no added benefit. Patients starting a new niacinamide product for the first time should patch test if they have a history of reacting to actives, though true intolerance is uncommon.\u003C\u002Fp>\u003Ch2>Conflicts & combinations\u003C\u002Fh2>\u003Cul>\u003Cli>Pairs well with hyaluronic acid for hydration and with zinc for extra oil control\u003C\u002Fli>\u003Cli>Older lore claims it degrades in the presence of pure vitamin C — reformulated stabilized versions have largely made this a non-issue in most modern products\u003C\u002Fli>\u003Cli>Layers safely under mineral sunscreen and alongside retinol for patients who tolerate both\u003C\u002Fli>\u003Cli>A reasonable everyday anchor ingredient that rarely needs to be rotated out\u003C\u002Fli>\u003C\u002Ful>","Niacinamide (Vitamin B3): the multitasker that reduces oil, fades dark spots, and strengthens the skin barrier — the science, effective %, and who it's for.",{"faq":94,"tldr":110,"title":114,"content":115,"meta_description":116},[95,98,101,104,107],{"a":96,"q":97},"Да — это один из немногих активных ингредиентов, достаточно мягкий для использования дважды в день в большинстве уходов.","Можно ли использовать ниацинамид каждый день?",{"a":99,"q":100},"Он снижает выработку кожного сала и успокаивает воспаление, что может уменьшить количество высыпаний, хотя не является прямым антибактериальным средством, как бензоилпероксид.","Помогает ли ниацинамид от акне?",{"a":102,"q":103},"В большинстве современных формул — да; старые опасения по поводу разрушения из-за pH редко актуальны для сегодняшних стабилизированных продуктов.","Можно ли сочетать ниацинамид с витамином C?",{"a":105,"q":106},"Большинство замечает снижение жирности и покраснений в течение 2–4 недель, а улучшение пигментации требует 8–12 недель.","Через сколько времени ниацинамид начинает действовать?",{"a":108,"q":109},"Да, ниацинамид считается безопасным на протяжении всей беременности и грудного вскармливания.","Безопасен ли ниацинамид при беременности?",{"does":111,"for_whom":112,"red_flags":113},"Успокаивает покраснения, визуально сужает поры и восстанавливает защитный барьер кожи.","Подходит почти всем — жирная, чувствительная и склонная к акне кожа получает наибольший эффект.","Очень высокие концентрации (свыше 10%) могут вызывать временное покраснение у реактивной кожи.","Ниацинамид","\u003Ch2>Как это работает\u003C\u002Fh2>\u003Cp>Ниацинамид — амидная форма витамина B3, и это один из самых «дружелюбных» ингредиентов: он почти ни с чем не конфликтует и помогает почти всему работать лучше. Он усиливает синтез церамидов и свободных жирных кислот в эпидермисе, укрепляя защитный барьер кожи, а также регулирует активность сальных желез, из-за чего жирная кожа уже через несколько недель выглядит менее блестящей.\u003C\u002Fp>\u003Cp>Кроме того, он прерывает перенос меланосом от меланоцитов к кератиноцитам, поэтому обладает реальным, хоть и умеренным, осветляющим эффектом на постакне и пигментные пятна. Как бонус, ниацинамид служит предшественником NAD+ — коэнзима, участвующего в клеточном энергообмене и восстановлении ДНК, что отчасти объясняет его репутацию ингредиента, повышающего общую устойчивость возрастной кожи.\u003C\u002Fp>\u003Ch2>Доказательства\u003C\u002Fh2>\u003Cp>Исследования по типу split-face и с контролем плацебо при концентрации 4–5% показали измеримое снижение скорости выделения кожного сала и улучшение гиперпигментации и мелких морщин за 4–12 недель. Механизм восстановления барьера хорошо описан в исследованиях синтеза церамидов, что во многом объясняет, почему этот ингредиент рекомендуют так часто. Более поздние работы также связали топический ниацинамид со снижением трансэпидермальной потери воды, подтверждая его роль как средства поддержки барьера, а не просто косметического осветлителя.\u003C\u002Fp>\u003Ch2>Кому подходит\u003C\u002Fh2>\u003Cul>\u003Cli>Жирная и склонная к акне кожа: уменьшает блеск и успокаивает постакне-покраснения\u003C\u002Fli>\u003Cli>Чувствительная кожа и кожа с розацеа: смягчающее действие при низких концентрациях\u003C\u002Fli>\u003Cli>Сухая и зрелая кожа: поддерживает липиды барьера в сочетании с более плотными увлажняющими средствами\u003C\u002Fli>\u003Cli>Комбинированная кожа: балансирует жирность в Т-зоне, не пересушивая более сухие участки\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Концентрация\u003C\u002Fh2>\u003Cp>Большинство формул содержат от 2% до 5% — именно в этом диапазоне сосредоточены клинические данные. Концентрации выше 10% используются редко: у некоторых людей они вызывают покраснение или покалывание без дополнительной пользы. При первом использовании нового продукта с ниацинамидом стоит сделать патч-тест, если в анамнезе была реакция на активные ингредиенты, хотя истинная непереносимость встречается редко.\u003C\u002Fp>\u003Ch2>Сочетания и конфликты\u003C\u002Fh2>\u003Cul>\u003Cli>Хорошо сочетается с гиалуроновой кислотой для увлажнения и с цинком для дополнительного контроля жирности\u003C\u002Fli>\u003Cli>Старое поверье о том, что он разрушается в присутствии чистого витамина C, для современных стабилизированных формул в большинстве случаев уже неактуально\u003C\u002Fli>\u003Cli>Безопасно сочетается с минеральным SPF-фильтром и с ретинолом у тех, кто хорошо переносит оба ингредиента\u003C\u002Fli>\u003Cli>Разумный «якорный» ингредиент повседневного ухода, который редко приходится исключать из ротации\u003C\u002Fli>\u003C\u002Ful>","Ниацинамид (витамин B3): универсальный ингредиент, который снижает жирность, осветляет пятна и укрепляет барьер кожи — наука, эффективные % и кому подходит.",{"faq":118,"tldr":134,"title":138,"content":139,"meta_description":140},[119,122,125,128,131],{"a":120,"q":121},"Evet — çoğu rutinde günde iki kez kullanım için yeterince yumuşak olan az sayıdaki aktiften biridir.","Niasinamidi her gün kullanabilir miyim?",{"a":123,"q":124},"Yağ üretimini azaltır ve iltihabı yatıştırır, bu da sivilceleri azaltabilir; ancak benzoil peroksit gibi doğrudan antibakteriyel bir etkisi yoktur.","Niasinamid akneye yardımcı olur mu?",{"a":126,"q":127},"Çoğu modern formülde evet; pH kaynaklı bozulmaya ilişkin eski endişeler günümüzün stabilize ürünleri için nadiren geçerlidir.","Niasinamidi C vitaminiyle kullanabilir miyim?",{"a":129,"q":130},"Çoğu kişi 2-4 hafta içinde yağlılık ve kızarıklıkta azalma fark eder; pigmentasyondaki iyileşme 8-12 hafta sürebilir.","Niasinamid etkisini ne zaman gösterir?",{"a":132,"q":133},"Evet, niasinamid hamilelik ve emzirme dönemi boyunca güvenli kabul edilir.","Niasinamid hamilelikte güvenli midir?",{"does":135,"for_whom":136,"red_flags":137},"Kızarıklığı yatıştırır, gözenekleri görünüşte sıkılaştırır ve cilt bariyerini yeniden inşa eder.","Neredeyse herkese uygundur — en büyük fayda yağlı, hassas ve akneye yatkın ciltlerde görülür.","Çok yüksek konsantrasyonlar (%10'un üzerinde) reaktif ciltlerde geçici kızarmaya yol açabilir.","Niasinamid","\u003Ch2>Nasıl çalışır\u003C\u002Fh2>\u003Cp>Niasinamid, B3 vitamininin amid formudur ve neredeyse hiçbir şeyle çatışmayan, tam tersine hemen her şeyin daha iyi çalışmasına yardımcı olan bir aktif olarak bilinir. Epidermiste seramid ve serbest yağ asitlerinin sentezini artırarak cilt bariyerini destekler, aynı zamanda yağ bezlerinin aktivitesini düzenler; bu sayede yağlı ciltler birkaç hafta içinde daha az parlak görünmeye başlar.\u003C\u002Fp>\u003Cp>Ayrıca melanositlerden keratinositlere melanozom aktarımını kesintiye uğratır; bu da lekeler ve akne sonrası izler üzerinde gerçek ama ölçülü bir aydınlatıcı etki sağlamasının nedenidir. Bunun yanında niasinamid, hücresel enerji üretimi ve DNA onarımında görev alan bir koenzim olan NAD+'nin öncül maddesidir; bu da olgun ciltteki genel dayanıklılığı artırdığına dair itibarını kısmen açıklar.\u003C\u002Fp>\u003Ch2>Kanıtlar\u003C\u002Fh2>\u003Cp>%4-5 oranında, yarı yüz karşılaştırmalı ve taşıyıcı kontrollü çalışmalar, 4-12 hafta içinde sebum salgılama oranında ölçülebilir azalma ve hiperpigmentasyon ile ince çizgilerde iyileşme göstermiştir. Bariyer onarım mekanizması seramid sentezi çalışmalarında iyi belgelenmiştir; bu da niasinamidin bu kadar sık önerilmesinin nedenlerinden biridir. Daha sonraki çalışmalar, topikal niasinamidi transepidermal su kaybının azalmasıyla ilişkilendirmiş, onu sadece kozmetik bir aydınlatıcı değil, bariyeri destekleyen bir aktif olarak konumlandırmıştır.\u003C\u002Fp>\u003Ch2>Kimlere uygun\u003C\u002Fh2>\u003Cul>\u003Cli>Yağlı ve akneye yatkın cilt: parlamayı azaltır, akne sonrası kızarıklığı yatıştırır\u003C\u002Fli>\u003Cli>Hassas ve rozasea eğilimli cilt: düşük konsantrasyonlarda yatıştırıcı etki\u003C\u002Fli>\u003Cli>Kuru ve olgun cilt: daha zengin nemlendiricilerle birlikte bariyer lipitlerini destekler\u003C\u002Fli>\u003Cli>Karma cilt: T bölgesindeki yağı dengeler, kuru bölgeleri kurutmadan\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Konsantrasyon\u003C\u002Fh2>\u003Cp>Çoğu formül %2 ile %5 arasındadır; klinik veriler de bu aralıkta yoğunlaşır. %10'un üzerine nadiren çıkılır — bu seviyenin üzerinde bazı kişilerde ek fayda sağlamadan kızarma veya karıncalanma görülebilir. Aktiflere karşı reaksiyon geçmişi olan kişilerin yeni bir niasinamid ürününü ilk kez kullanırken yama testi yapması önerilir, ancak gerçek intolerans nadirdir.\u003C\u002Fp>\u003Ch2>Kombinasyonlar ve çakışmalar\u003C\u002Fh2>\u003Cul>\u003Cli>Nemlendirme için hyalüronik asitle, ekstra yağ kontrolü için çinkoyla iyi uyum sağlar\u003C\u002Fli>\u003Cli>Saf C vitamini varlığında bozulduğuna dair eski bir inanış vardır — yeniden formüle edilmiş stabil versiyonlar bunu çoğu modern üründe önemli bir sorun olmaktan çıkarmıştır\u003C\u002Fli>\u003Cli>Mineral güneş kremiyle güvenle katmanlanabilir; her ikisini de tolere eden kişilerde retinolle de birlikte kullanılabilir\u003C\u002Fli>\u003Cli>Nadiren rotasyondan çıkarılması gereken, makul bir günlük temel aktif\u003C\u002Fli>\u003C\u002Ful>","Niasinamid (B3 vitamini): yağı azaltan, lekeleri soldurup cilt bariyerini güçlendiren çok yönlü aktif — bilimsel dayanağı, etkili oranları ve kimlere uygun olduğu.","2026-07-07T12:24:05.000000Z","2026-07-07T12:24:06.000000Z","2026-07-18T23:53:10.000000Z","2026-09-01T15:51:06.000000Z",[],[],[148,151,154],{"slug":149,"title":150},"hyaluronic-acid","Hyaluronic Acid",{"slug":152,"title":153},"zinc-oxide","Zinc Oxide (SPF)",{"slug":155,"title":156},"ceramides","Ceramides",[158,159,160],{"slug":152,"title":153},{"slug":155,"title":156},{"slug":161,"title":162},"vitamin-c","Vitamin C",[164,170,174,180,185,189,194,198,202,206,210,214,218,222,226,230,234,237,241,245,249,253,257,261,265,269,273,278,282,288,292,296,300,304,308,311,315,318,323,327,331,335,339,342,346,350,353,357,361,366,370,374,378,380,384,388,392,396,400,404,408,412,417,421,425,429,434,439,443,447,451,455,459,463,467,472,476,480,484,487,491,495,499,503,507,511,515,520,525,529,533,537,540,543,548,551,556,559,562,565,568,571,576,580,583,586,590,593,597,600,604,607,610,613,616,619,624,628,632,635,638,642,647,650,653,656,659,662,665,668,671,674,678,681,684,687,690,694,697,700,703,706,709,712,715,718,721,724,727,732,736,739,742,745,750,753,757,761,764,767,770,773,777,780,783,786,789,792,795,799,803,805,808,811,814,817,820,823,826,829,833,836,840,843,847,850,853,857,861,864,867,871,875,878,881,884,887,890,893,897,900,903,906,911,914,917,920,923,928,931,934,937,940,943,946,949,952,955,959,962,965,968,971,974,977,980,984,987,991,996,1000,1003,1007,1011,1014,1017,1020,1024,1027,1030,1033,1036,1039,1042,1045,1049,1052,1055,1058,1061,1064,1067,1071,1074,1078,1082,1085,1088,1092,1095,1099,1102,1106,1109,1112,1115,1119,1122,1126,1130,1133,1136,1139,1143,1146,1150,1153,1157,1161,1164,1167,1171],{"slug":165,"category":166,"title":167,"meta_description":168,"updated_at":169},"111skin","formulation","111Skin","111Skin: the British luxury skincare brand founded by a London plastic surgeon, known for its sheet masks, antioxidant complex and premium price.","2026-08-05T14:31:43+00:00",{"slug":171,"category":166,"title":172,"meta_description":173,"updated_at":169},"3ce","3CE (3 Concept Eyes)","3CE (3 Concept Eyes): the Korean colour cosmetics brand from Stylenanda, known for velvet lip tints, mood palettes and editorial packaging.",{"slug":175,"category":176,"title":177,"meta_description":178,"updated_at":179},"500-dalton-rule","skin-science","500 Dalton Rule","The 500 Dalton rule: why molecules much above 500 daltons rarely cross intact skin, what it explains about collagen creams, and why it is a guide and not a law.","2026-09-03T03:00:03+00:00",{"slug":181,"category":182,"title":183,"meta_description":184,"updated_at":169},"7-skin-method","routine","7-skin method","The 7-skin method: patting several thin layers of a hydrating toner into the skin instead of one heavy layer, then sealing with moisturiser.",{"slug":186,"category":166,"title":187,"meta_description":188,"updated_at":169},"acetone-free-remover","Acetone-free remover","Acetone-free remover: nail polish remover built on milder solvents than acetone — slower to work, but usually less drying to nails and skin.",{"slug":190,"category":191,"title":192,"meta_description":193,"updated_at":169},"acetyl-hexapeptide-8","actives","Acetyl hexapeptide-8","Acetyl hexapeptide-8 (Argireline): a synthetic peptide used for the look of expression lines. Effects are subtle, gradual and cosmetic only.",{"slug":195,"category":176,"title":196,"meta_description":197,"updated_at":169},"acid-mantle","Acid Mantle",null,{"slug":199,"category":176,"title":200,"meta_description":201,"updated_at":169},"acidic-mantle-protection","Acid mantle protection","Acid mantle protection: keeping the skin's slightly acidic surface film intact with gentle low-pH cleansing and fewer active products at once.",{"slug":25,"category":203,"title":204,"meta_description":205,"updated_at":169},"concerns","Acne","Acne: pores blocked by sebum and dead skin cells, often inflamed. Gentle care, one active at a time, and a dermatologist for severe cases.",{"slug":207,"category":166,"title":208,"meta_description":209,"updated_at":169},"acne-cream","Acne cream","Acne cream: an anti-acne active in a richer, emollient base that is gentler on dry or sensitive skin than a gel. Pair it with daily sunscreen.",{"slug":211,"category":166,"title":212,"meta_description":213,"updated_at":169},"acne-gel","Acne gel","Acne gel: a light, fast-absorbing base carrying an anti-acne active, suited to oily skin. Start slowly and always pair it with daily sunscreen.",{"slug":215,"category":166,"title":216,"meta_description":217,"updated_at":169},"acne-patch","Acne patch","Acne patch: a hydrocolloid sticker that absorbs fluid and stops picking. Useful on open whiteheads, but not a treatment for acne itself.",{"slug":219,"category":203,"title":220,"meta_description":221,"updated_at":169},"acne-scars","Acne scars","Acne scars: lasting texture change from dermal damage, unlike flat post-acne marks. Prevention and in-clinic options matter most here.",{"slug":223,"category":182,"title":224,"meta_description":225,"updated_at":169},"acne-skincare-routine","Acne skincare routine","Acne skincare routine: gentle cleansing, one active, a light moisturiser and daily sunscreen — introduced slowly and judged over several weeks.",{"slug":227,"category":203,"title":228,"meta_description":229,"updated_at":169},"actinic-keratosis","Actinic keratosis","Actinic keratosis: a rough, scaly patch from long-term sun exposure. A medical condition — have persistent lesions checked by a doctor.",{"slug":231,"category":166,"title":232,"meta_description":233,"updated_at":169},"activated-charcoal","Activated charcoal","Activated charcoal: a porous carbon in masks and cleansers that adsorbs surface oil. What it can realistically do for pores, and what it cannot.",{"slug":235,"category":182,"title":236,"meta_description":197,"updated_at":169},"actives-rotation","Actives Rotation",{"slug":238,"category":191,"title":239,"meta_description":240,"updated_at":169},"adapalene","Adapalene","Adapalene: a synthetic retinoid for acne that acts on how pores shed cells. How it is used, the adjustment period, and its key safety caveats.",{"slug":242,"category":191,"title":243,"meta_description":244,"updated_at":169},"adapalene-gel","Adapalene gel","Adapalene gel: the light, water-based form of the acne retinoid adapalene. How the vehicle differs from cream, how it is applied, and what to watch.",{"slug":246,"category":166,"title":247,"meta_description":248,"updated_at":169},"aesop","Aesop","Aesop: the Australian botanical skincare brand explained — its aromatic, essential-oil-led formulas and what that means for fragrance-sensitive skin.",{"slug":250,"category":166,"title":251,"meta_description":252,"updated_at":169},"aestura","Aestura","Aestura: the Korean dermocosmetic brand known for ceramide barrier moisturisers — how the formulas are built and where cosmetics stop and medicine starts.",{"slug":254,"category":182,"title":255,"meta_description":256,"updated_at":169},"after-sun-care","After-sun care","After-sun care: cooling, rehydrating and barrier support after UV exposure — what it can realistically do, what to pause, and when to see a doctor.",{"slug":258,"category":166,"title":259,"meta_description":260,"updated_at":169},"after-sun-gel","After-sun gel","After-sun gel: the light aloe-and-water texture used after sun exposure. What is in it, why gel alone is rarely enough, and when to avoid it.",{"slug":262,"category":166,"title":263,"meta_description":264,"updated_at":169},"aftershave-balm","Aftershave balm","Aftershave balm: a leave-on lotion for freshly shaved skin. How it differs from an alcohol splash, what is in it, and what to avoid after shaving.",{"slug":266,"category":203,"title":267,"meta_description":268,"updated_at":169},"age-spots","Age spots","Age spots (solar lentigines): flat dark patches left by years of UV exposure. How they form, which routine steps help their look, and when to see a doctor.",{"slug":270,"category":203,"title":271,"meta_description":272,"updated_at":169},"aging-skin","Aging skin","Aging skin: how intrinsic and sun-driven change affects firmness, texture and tone, which routine steps matter most, and the cautions to keep in mind.",{"slug":274,"category":166,"title":275,"meta_description":276,"updated_at":277},"airless-packaging","Airless Packaging","Airless packaging: how piston and pouch systems keep oxygen out, which ingredients actually need it, and when it is decoration rather than protection.","2026-08-31T03:00:03+00:00",{"slug":279,"category":166,"title":280,"meta_description":281,"updated_at":169},"alastin","Alastin","Alastin: a US clinic-distributed professional skincare brand. What physician-dispensed cosmeceutical ranges are, and how to read them without brand hype.",{"slug":283,"category":284,"title":285,"meta_description":286,"updated_at":287},"allergen-declaration","safety","Allergen declaration","Allergen declaration: why fragrance allergens like linalool or limonene are listed by name after parfum, what the rule means, and what it does not mean.","2026-08-13T03:15:01+00:00",{"slug":289,"category":284,"title":290,"meta_description":291,"updated_at":287},"allergen-free","Allergen-free","Allergen-free: an unregulated claim that means different things on different packs. What it usually excludes and why the INCI list is a better check.",{"slug":293,"category":166,"title":294,"meta_description":295,"updated_at":169},"aloe-barbadensis","Aloe Barbadensis","Aloe Barbadensis: the INCI root behind aloe leaf juice, extract and water. What each form means on a label and why raw plant sap is not the same thing.",{"slug":297,"category":182,"title":298,"meta_description":299,"updated_at":169},"aloe-vera-after-sun","Aloe vera after sun","Aloe vera after sun: aloe-based gels used to cool and soothe skin after sun exposure. A comfort step only, not a treatment for a sunburn.",{"slug":301,"category":203,"title":302,"meta_description":303,"updated_at":169},"alopecia","Alopecia","Alopecia: the medical umbrella term for hair loss, covering pattern loss, areata, telogen effluvium and traction. Diagnosis belongs with a doctor.",{"slug":305,"category":191,"title":306,"meta_description":307,"updated_at":169},"alpha-arbutin","Alpha arbutin","Alpha arbutin: a water-soluble ingredient that gradually evens the look of dark spots by acting on tyrosinase. Daily sunscreen is essential with it.",{"slug":309,"category":191,"title":310,"meta_description":197,"updated_at":169},"alpha-hydroxy-acids","Alpha Hydroxy Acids (AHAs)",{"slug":312,"category":182,"title":313,"meta_description":314,"updated_at":169},"althea-korea","Althea Korea","Althea Korea: an online retailer shipping K-beauty products from Korea. Where you buy affects authenticity, freshness and which labelling rules apply.",{"slug":316,"category":182,"title":317,"meta_description":197,"updated_at":169},"am-routine","Morning Skincare Routine",{"slug":319,"category":182,"title":320,"meta_description":321,"updated_at":322},"amika","Amika","Amika: an American haircare brand covering shampoo, conditioner, styling and heat protection. Why haircare ingredients matter for scalp and skin.","2026-08-06T03:15:02+00:00",{"slug":324,"category":166,"title":325,"meta_description":326,"updated_at":169},"amino-acid-complex","Amino acid complex","Amino acid complex: a blend of amino acids used as humectants for hydration and conditioning. A marketing label — check the actual ingredient list.",{"slug":328,"category":176,"title":329,"meta_description":330,"updated_at":169},"amino-acids","Amino acids","Amino acids: protein building blocks and a key part of skin's natural moisturising factor, used topically as humectants and conditioning agents.",{"slug":332,"category":182,"title":333,"meta_description":334,"updated_at":322},"amorepacific","Amorepacific","Amorepacific: the South Korean beauty group behind brands like Sulwhasoo, Laneige and Innisfree, and a driver of K-beauty routines worldwide.",{"slug":336,"category":182,"title":337,"meta_description":338,"updated_at":322},"amorepacific-mall","Amorepacific Mall","Amorepacific Mall: the Korean beauty group’s official online store, and why buying through official channels makes batch codes and INCI easier to check.",{"slug":340,"category":166,"title":341,"meta_description":197,"updated_at":169},"ampoule","Ampoule",{"slug":343,"category":182,"title":344,"meta_description":345,"updated_at":322},"amuse","Amuse","Amuse: the South Korean makeup brand built around vegan formulation, what a vegan claim actually covers, and how it differs from cruelty-free.",{"slug":347,"category":182,"title":348,"meta_description":349,"updated_at":322},"anastasia-beverly-hills","Anastasia Beverly Hills","Anastasia Beverly Hills: the US brow-led makeup brand, where the brow-first technique comes from, and how to remove long-wear eye products gently.",{"slug":351,"category":166,"title":352,"meta_description":197,"updated_at":169},"anhydrous","Anhydrous",{"slug":354,"category":166,"title":355,"meta_description":356,"updated_at":169},"animal-derived-ingredients","Animal-Derived Ingredients","Animal-derived ingredients: lanolin, beeswax, carmine, silk and more — why the INCI name rarely reveals the source, and how vegan differs from cruelty-free.",{"slug":358,"category":191,"title":359,"meta_description":360,"updated_at":169},"anthocyanins","Anthocyanins","Anthocyanins: the flavonoid pigments behind berry and purple-plant colour, how they act as antioxidants in the lab, and why they are pH- and light-sensitive.",{"slug":362,"category":182,"title":363,"meta_description":364,"updated_at":365},"anti-aging-routine","Anti-Aging Routine","Anti-aging routine: sunscreen, barrier care, an antioxidant and a retinoid — how to build it slowly, and the caveats around irritation and pregnancy.","2026-08-07T03:15:02+00:00",{"slug":367,"category":166,"title":368,"meta_description":369,"updated_at":169},"anti-aging-serum","Anti-Aging Serum","Anti-aging serum: which ingredients actually recur on the label, where the step sits in a routine, and why layering several strong serums backfires.",{"slug":371,"category":166,"title":372,"meta_description":373,"updated_at":169},"anti-frizz-serum","Anti-Frizz Serum","Anti-frizz serum: why the hair cuticle causes frizz, how silicones and oils form a smoothing film, and how to apply it without weighing hair down.",{"slug":375,"category":182,"title":376,"meta_description":377,"updated_at":365},"anti-pollution-skincare","Anti-Pollution Skincare","Anti-pollution skincare: what the unregulated claim covers, why cleansing, antioxidants and sunscreen do the real work, and where to stay sceptical.",{"slug":7,"category":191,"title":379,"meta_description":197,"updated_at":169},"Antioxidant",{"slug":381,"category":166,"title":382,"meta_description":383,"updated_at":169},"antioxidant-complex","Antioxidant complex","Antioxidant complex: a blend of antioxidants such as vitamin C, vitamin E and ferulic acid, formulated to broaden coverage and keep the formula stable.",{"slug":385,"category":166,"title":386,"meta_description":387,"updated_at":169},"antioxidant-serum","Antioxidant serum","Antioxidant serum: a lightweight leave-on step with vitamin C, vitamin E or niacinamide, usually worn in the morning under moisturiser and sunscreen.",{"slug":389,"category":182,"title":390,"meta_description":391,"updated_at":365},"anua","Anua","Anua: South Korean skincare brand known for heartleaf (Houttuynia cordata) toners, essences and cleansing oils aimed at oily, blemish-prone skin.",{"slug":393,"category":176,"title":394,"meta_description":395,"updated_at":169},"apocrine-glands","Apocrine glands","Apocrine glands: sweat glands in the underarms, groin and areolae that empty into hair follicles; their secretion gains odour once skin bacteria act on it.",{"slug":397,"category":182,"title":398,"meta_description":399,"updated_at":365},"aquaphor","Aquaphor","Aquaphor: a petrolatum-based ointment used as an occlusive layer over dry or chapped skin and as the final sealing step in slugging routines.",{"slug":401,"category":166,"title":402,"meta_description":403,"updated_at":169},"aquatic-fragrance","Aquatic fragrance","Aquatic fragrance: the marine, ozonic scent family built on molecules such as calone — a sensory choice in cosmetics, not a skincare benefit.",{"slug":405,"category":182,"title":406,"meta_description":407,"updated_at":365},"armani-beauty","Armani Beauty","Armani Beauty: the Giorgio Armani cosmetics, fragrance and skincare line produced under licence by L'Oréal Luxe, known for complexion makeup.",{"slug":409,"category":191,"title":410,"meta_description":411,"updated_at":169},"artemisia","Artemisia (mugwort)","Artemisia (mugwort): a botanical extract common in Korean soothing skincare; it belongs to the Asteraceae family, so patch test if you react to ragweed.",{"slug":413,"category":182,"title":414,"meta_description":415,"updated_at":416},"as-i-am","As I Am","As I Am: a US textured-hair and scalp care brand known for co-washing cleansing conditioners and moisture-focused curl products for coily hair.","2026-08-09T03:15:02+00:00",{"slug":418,"category":191,"title":419,"meta_description":420,"updated_at":169},"ascorbyl-palmitate","Ascorbyl palmitate","Ascorbyl palmitate: an oil-soluble vitamin C ester used mostly to protect oils in a formula; evidence for skin brightening is limited compared with others.",{"slug":422,"category":182,"title":423,"meta_description":424,"updated_at":416},"at-home-microdermabrasion","At-home microdermabrasion","At-home microdermabrasion: consumer devices that buff surface skin cells with an abrasive tip and light suction — gentler than the clinic version.",{"slug":426,"category":182,"title":427,"meta_description":428,"updated_at":416},"at-home-peel","At-home peel","At-home peel: a consumer acid exfoliating treatment with AHAs or BHAs, gentler than a professional peel. Space it out, patch test and wear daily SPF.",{"slug":430,"category":182,"title":431,"meta_description":432,"updated_at":433},"at-home-rf-device","At-home RF device","At-home RF device: a handheld radiofrequency tool that warms skin for firmness claims. Evidence is modest and there are real contraindications.","2026-08-10T03:15:01+00:00",{"slug":435,"category":203,"title":436,"meta_description":437,"updated_at":438},"atopic-dermatitis","Atopic dermatitis","Atopic dermatitis (eczema): a chronic inflammatory condition with a weakened barrier and itchy flares. Emollients support care; treatment needs a doctor.","2026-08-05T14:31:44+00:00",{"slug":440,"category":182,"title":441,"meta_description":442,"updated_at":433},"augustinus-bader","Augustinus Bader","Augustinus Bader: luxury skincare brand built around the trademarked TFC8 complex, best known for The Cream and The Rich Cream moisturisers.",{"slug":444,"category":182,"title":445,"meta_description":446,"updated_at":433},"aveda","Aveda","Aveda: US salon hair, scalp and body care brand owned by Estée Lauder, known for plant-derived ingredients and its aromatic essential-oil scents.",{"slug":448,"category":182,"title":449,"meta_description":450,"updated_at":433},"aveeno","Aveeno","Aveeno: US skin and hair care brand built on colloidal oatmeal, widely used in body care for dry, itchy and eczema-prone skin. Read each label.",{"slug":452,"category":182,"title":453,"meta_description":454,"updated_at":433},"avene","Avène","Avène: a French pharmacy skincare brand built on thermal spring water, with minimalist, often fragrance-free formulas aimed at sensitive, reactive skin.",{"slug":456,"category":166,"title":457,"meta_description":458,"updated_at":438},"avocado-oil","Avocado oil","Avocado oil (Persea gratissima oil): a rich, oleic-acid-heavy plant oil used as an emollient in creams, balms and hair masks for dry or rough skin.",{"slug":460,"category":284,"title":461,"meta_description":462,"updated_at":287},"b-corp-certified","B Corp Certified","B Corp Certified: a B Lab certification of a company's social and environmental performance — not a product safety, efficacy or cruelty-free claim.",{"slug":464,"category":176,"title":465,"meta_description":466,"updated_at":438},"baby-hairs","Baby hairs","Baby hairs: the short, fine strands along the hairline and nape — natural, often regrowth, and easily stressed by heavy gel and tight styles.",{"slug":468,"category":182,"title":469,"meta_description":470,"updated_at":471},"baby-skincare","Baby skincare","Baby skincare: infant skin is thinner and still developing, so keep it minimal — gentle cleansing, fragrance-free moisturiser and shade over sunscreen.","2026-08-11T03:15:01+00:00",{"slug":473,"category":203,"title":474,"meta_description":475,"updated_at":438},"bacne","Bacne","Bacne: acne on the back, shoulders and chest, driven by sebum, friction and sweat — helped by prompt showering and body washes with acne ingredients.",{"slug":477,"category":182,"title":478,"meta_description":479,"updated_at":471},"baking","Baking","Baking: pressing a thick layer of loose powder onto the face, letting it sit, then dusting it off for a matte, crease-resistant, long-wearing finish.",{"slug":481,"category":166,"title":482,"meta_description":483,"updated_at":438},"baking-powder","Baking powder (makeup)","Baking powder in makeup means finely milled loose setting powder for baking — not culinary baking powder, which is alkaline and not for use on skin.",{"slug":485,"category":166,"title":486,"meta_description":197,"updated_at":438},"balm-cleanser","Cleansing Balm",{"slug":488,"category":182,"title":489,"meta_description":490,"updated_at":471},"banila-co","Banila Co","Banila Co: South Korean beauty brand known for the Clean It Zero cleansing balm, plus base makeup, sun care and everyday skincare formulas.",{"slug":492,"category":166,"title":493,"meta_description":494,"updated_at":438},"bar-soap","Bar soap","Bar soap: solid cleanser. Traditional saponified soap is alkaline, while syndet bars use milder surfactants at a pH closer to that of skin.",{"slug":496,"category":182,"title":497,"meta_description":498,"updated_at":471},"bare-faced-movement","Bare-faced movement","Bare-faced movement: the cultural trend towards little or no makeup, overlapping with skinimalism and the pushback against filtered skin images.",{"slug":500,"category":166,"title":501,"meta_description":502,"updated_at":438},"barrier-cream","Barrier cream","Barrier cream: a rich, occlusive moisturiser that shields skin from water, friction and detergents while slowing transepidermal water loss.",{"slug":504,"category":203,"title":505,"meta_description":506,"updated_at":438},"barrier-cream-for-eczema","Barrier cream for eczema","Barrier cream for eczema: thick, fragrance-free emollients used daily alongside prescribed treatment to protect eczema-prone skin from triggers.",{"slug":508,"category":182,"title":509,"meta_description":510,"updated_at":471},"barrier-first-routine","Barrier-first routine","Barrier-first routine: build a regimen around gentle cleansing, moisturiser and daily sunscreen, adding actives slowly once skin is comfortable.",{"slug":512,"category":176,"title":513,"meta_description":514,"updated_at":438},"barrier-impairment","Barrier impairment","Barrier impairment: when the skin's outer layer loses water more easily and lets irritants in, causing tightness, stinging, flaking and redness.",{"slug":516,"category":182,"title":517,"meta_description":518,"updated_at":519},"barrier-occlusive-therapy","Barrier occlusive therapy","Occlusive therapy: covering skin with an ointment or balm to slow water loss and support repair — the deliberate, clinical relative of slugging.","2026-08-12T03:15:01+00:00",{"slug":521,"category":182,"title":522,"meta_description":523,"updated_at":524},"barrier-repair","Barrier Repair","Barrier repair: what to stop, what to replace it with, and how long recovery actually takes before actives can come back.","2026-08-22T03:00:02+00:00",{"slug":526,"category":166,"title":527,"meta_description":528,"updated_at":438},"barrier-repair-complex","Barrier repair complex","Barrier repair complex: the ceramide, cholesterol and fatty acid blend in a formula meant to replenish skin's own barrier lipids and hold water in.",{"slug":530,"category":166,"title":531,"meta_description":532,"updated_at":438},"barrier-repair-cream","Barrier repair cream","Barrier repair cream: a moisturiser combining humectants, ceramides and occlusives to help restore a stressed skin barrier and slow water loss.",{"slug":534,"category":166,"title":535,"meta_description":536,"updated_at":438},"barrier-repair-cream-k-beauty","K-beauty barrier repair cream","K-beauty barrier repair cream: lighter gel-cream textures with ceramides plus centella, panthenol or heartleaf, worn at the end of a layered routine.",{"slug":538,"category":182,"title":539,"meta_description":197,"updated_at":438},"barrier-repair-routine","Barrier Repair Routine",{"slug":541,"category":191,"title":542,"meta_description":197,"updated_at":438},"beta-hydroxy-acid","Beta Hydroxy Acid (BHA)",{"slug":544,"category":203,"title":545,"meta_description":546,"updated_at":547},"blackhead","Blackhead","Blackhead: an open comedone that oxidised dark, not trapped dirt — how to tell one from a sebaceous filament, and what actually clears it.","2026-08-20T03:00:03+00:00",{"slug":549,"category":203,"title":550,"meta_description":197,"updated_at":438},"blackheads","Blackheads (Open Comedones)",{"slug":552,"category":176,"title":553,"meta_description":554,"updated_at":555},"blue-light-and-skin","Blue light and skin","Blue light and skin: what visible light really does to pigmentation, why screens are not the problem, and when a tinted sunscreen is the answer.","2026-08-18T03:00:02+00:00",{"slug":557,"category":166,"title":558,"meta_description":197,"updated_at":438},"body-lotion","Body Lotion",{"slug":560,"category":191,"title":561,"meta_description":197,"updated_at":438},"brightening-agent","Brightening Agent",{"slug":563,"category":284,"title":564,"meta_description":197,"updated_at":438},"broad-spectrum","Broad-Spectrum (Sunscreen)",{"slug":566,"category":182,"title":567,"meta_description":197,"updated_at":519},"buffering","Buffering",{"slug":569,"category":176,"title":570,"meta_description":197,"updated_at":438},"cell-turnover","Cell Turnover",{"slug":572,"category":166,"title":573,"meta_description":574,"updated_at":575},"ceramide-ratio","Ceramide Ratio","Ceramide ratio: the barrier needs cholesterol and fatty acids too, and an incomplete lipid mix can slow repair rather than speed it.","2026-08-19T03:00:02+00:00",{"slug":577,"category":166,"title":578,"meta_description":197,"updated_at":579},"chelating-agent","Chelating Agent","2026-08-08T03:15:01+00:00",{"slug":581,"category":191,"title":582,"meta_description":197,"updated_at":438},"chemical-exfoliant","Chemical Exfoliant",{"slug":584,"category":284,"title":585,"meta_description":197,"updated_at":438},"chemical-sunscreen","Chemical (Organic) Sunscreen",{"slug":587,"category":176,"title":588,"meta_description":589,"updated_at":179},"chromophore","Chromophore","Chromophore: the light-absorbing part of a molecule, the few that set skin's colour, and why a red mark and a brown one are two different problems.",{"slug":591,"category":166,"title":592,"meta_description":197,"updated_at":438},"clay-mask","Clay Mask",{"slug":594,"category":284,"title":595,"meta_description":596,"updated_at":555},"clean-beauty","Clean beauty","Clean beauty: an unregulated marketing term, what free-from labels really tell you, and why removing an ingredient is not the same as making it safer.",{"slug":598,"category":166,"title":599,"meta_description":197,"updated_at":438},"cleansing-oil","Cleansing Oil",{"slug":601,"category":182,"title":602,"meta_description":603,"updated_at":524},"collagen-banking","Collagen Banking","Collagen banking: the biology is sound, the balance-sheet metaphor is marketing — and the honest version is short, cheap and mostly sunscreen.",{"slug":605,"category":176,"title":606,"meta_description":197,"updated_at":438},"collagen-synthesis","Collagen Synthesis",{"slug":608,"category":203,"title":609,"meta_description":197,"updated_at":438},"combination-skin","Combination Skin",{"slug":611,"category":176,"title":612,"meta_description":197,"updated_at":438},"comedogenicity","Comedogenicity",{"slug":614,"category":203,"title":615,"meta_description":197,"updated_at":438},"comedone","Comedone",{"slug":617,"category":203,"title":618,"meta_description":197,"updated_at":416},"contact-dermatitis","Contact Dermatitis",{"slug":620,"category":166,"title":621,"meta_description":622,"updated_at":623},"contract-manufacturer","Contract Manufacturer","Contract manufacturing: who actually makes cosmetics, why two brands can be the same product, and what changes when a brand changes factory.","2026-09-01T03:00:02+00:00",{"slug":625,"category":176,"title":626,"meta_description":627,"updated_at":179},"corneocyte","Corneocyte","Corneocyte: how a keratinocyte becomes the brick of the stratum corneum, what holds its water, and why flaking follows a dry, alkaline surface.",{"slug":629,"category":176,"title":630,"meta_description":631,"updated_at":179},"corneodesmosome","Corneodesmosome","Corneodesmosomes: the protein rivets between surface skin cells, the enzymes that cut them, and why dry or alkaline skin sheds in visible flakes instead of singly.",{"slug":633,"category":284,"title":634,"meta_description":197,"updated_at":287},"cosmeceutical","Cosmeceutical",{"slug":636,"category":166,"title":637,"meta_description":197,"updated_at":438},"cream-cleanser","Cream Cleanser",{"slug":639,"category":203,"title":640,"meta_description":641,"updated_at":547},"crepey-skin","Crepey Skin","Crepey skin: cumulative UV damage and thinning dermis, not just dryness — what topicals can soften and where they stop.",{"slug":643,"category":284,"title":644,"meta_description":645,"updated_at":646},"cumulative-irritation","Cumulative Irritation","Cumulative irritation: why the product that finally stings is rarely the culprit, how it differs from allergy, and why a patch test misses it.","2026-08-24T03:00:03+00:00",{"slug":648,"category":203,"title":649,"meta_description":197,"updated_at":438},"cystic-acne","Cystic Acne",{"slug":651,"category":203,"title":652,"meta_description":197,"updated_at":438},"dark-circles","Dark Under-Eye Circles",{"slug":654,"category":203,"title":655,"meta_description":197,"updated_at":438},"dehydrated-skin","Dehydrated Skin",{"slug":657,"category":191,"title":658,"meta_description":197,"updated_at":438},"depigmenting-agent","Depigmenting Agent",{"slug":660,"category":284,"title":661,"meta_description":197,"updated_at":287},"dermatologist-tested","Dermatologist Tested",{"slug":663,"category":176,"title":664,"meta_description":197,"updated_at":438},"dermis","Dermis",{"slug":666,"category":176,"title":667,"meta_description":197,"updated_at":438},"desquamation","Desquamation (Skin Shedding)",{"slug":669,"category":182,"title":670,"meta_description":197,"updated_at":438},"double-cleansing","Double Cleansing",{"slug":672,"category":182,"title":673,"meta_description":197,"updated_at":519},"dry-down","Dry-Down",{"slug":675,"category":166,"title":676,"meta_description":677,"updated_at":623},"dupe","Dupe","Dupes: what comparing two ingredient lists can prove, what a list never says about a 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