{"product_id":"dr-althea-15-niacinamide-purity-serum-30ml","title":"Dr.Althea - 15% Niacinamide Purity Serum [30ml]","description":"\u003cp\u003e\u003cstrong\u003eDr.Althea 15% Niacinamide Purity Serum delivers niacinamide at a high concentration for tone, oil control and pore appearance.\u003c\/strong\u003e Niacinamide is one of the few genuinely well-evidenced actives in skincare — and 15% is at the upper end of where that evidence sits.\u003c\/p\u003e\n\n\u003ch2\u003eDr.Althea 15% Niacinamide Purity Serum at a glance\u003c\/h2\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30ml\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActive\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNiacinamide 15%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUneven tone, oiliness, enlarged-looking pores, texture\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContains acids?\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWhen to use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMorning and evening, after toner\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStart at\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOnce daily if you flush easily\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTimeline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8–12 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat niacinamide does, and why it is worth the attention\u003c\/h2\u003e\n\n\u003cp\u003eNiacinamide (vitamin B3) is unusual: genuinely well-studied, effective on several fronts at once, and tolerated by almost everyone. There is no need to oversell it.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTone.\u003c\/strong\u003e It interferes with the transfer of pigment into skin cells, which evens overall tone over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrier.\u003c\/strong\u003e It supports the skin's own production of ceramides — a reason it suits sensitive skin rather than challenging it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil.\u003c\/strong\u003e There is reasonable evidence it moderates sebum, which is why oily skin often does well on it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePore appearance.\u003c\/strong\u003e Follows from the above — less oil and better-maintained skin means pores look smaller, though their actual size is unchanged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs 15% better than 5%?\u003c\/h3\u003e\n\n\u003cp\u003eAn honest answer: \u003cstrong\u003enot necessarily, and higher is not automatically better.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMuch of the research supporting niacinamide's benefits used concentrations in the \u003cstrong\u003e2–5%\u003c\/strong\u003e range. Above roughly 10%, evidence of additional benefit thins out while the likelihood of flushing and irritation rises.\u003c\/p\u003e\n\n\u003cp\u003eSo 15% is a legitimate, potent formulation — and it is at the demanding end. \u003cstrong\u003eIf your skin is sensitive, a lower concentration used consistently may serve you better than a high one that makes you flush.\u003c\/strong\u003e The active that works is the one you keep using.\u003c\/p\u003e\n\n\u003cp\u003eIf you flush easily, the niacinamide in the \u003ca href=\"\/products\/dr-althea-niathione-cream-30ml\"\u003eNiathione Cream\u003c\/a\u003e or the \u003ca href=\"\/products\/dr-althea-345-repair-cream-with-niacinamide-panthenol-50ml\"\u003e345 Repair Cream\u003c\/a\u003e arrives at a gentler level in a moisturiser base.\u003c\/p\u003e\n\n\u003ch3\u003eThe flushing question\u003c\/h3\u003e\n\u003cp\u003eA minority of people get transient warmth or redness with niacinamide, and it is more common at higher concentrations. It is harmless and usually settles as skin adjusts. If it does not, reduce to once daily or use it at night only. \u003cstrong\u003eIt is not an allergy and does not mean niacinamide is wrong for you\u003c\/strong\u003e — it may just mean 15% is.\u003c\/p\u003e\n\n\u003ch2\u003eHow to use it\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCleanse and tone,\u003c\/strong\u003e then apply to slightly damp skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo to three drops\u003c\/strong\u003e across the face and neck.\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eFollow with moisturiser.\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSunscreen every morning\u003c\/strong\u003e — without it, brightening work is undone daily.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eFrequency:\u003c\/strong\u003e twice daily. At 15%, starting once daily for the first week is sensible even if you have used niacinamide before.\u003c\/p\u003e\n\n\u003ch3\u003eCombining it\u003c\/h3\u003e\n\u003cp\u003eNiacinamide is one of the easiest actives to pair. It works with retinol, with acids, with hyaluronic acid, and — despite a persistent internet myth — with vitamin C. \u003cstrong\u003eThe claimed niacinamide-plus-vitamin-C conflict came from a study using raw ingredients at high heat, not finished formulations.\u003c\/strong\u003e In real products, on real skin, they are fine together.\u003c\/p\u003e\n\n\u003cp\u003eIt is genuinely useful alongside the \u003ca href=\"\/products\/dr-althea-0-1-gentle-retinol-serum-30ml\"\u003e0.1% Gentle Retinol Serum\u003c\/a\u003e, where it supports the barrier and can reduce retinol's irritation.\u003c\/p\u003e\n\n\u003ch3\u003eThe timeline that matters\u003c\/h3\u003e\n\u003cp\u003eTone changes take \u003cstrong\u003eeight to twelve weeks\u003c\/strong\u003e — the point at which most people abandon a brightening product, having seen nothing at week four. Oil control often shows sooner. Photographs in consistent lighting are far more reliable than memory.\u003c\/p\u003e\n\n\u003ch2\u003eWhich Dr.Althea brightening product should you choose?\u003c\/h2\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eChoose it for\u003c\/th\u003e\n\u003cth\u003eStrength\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e15% Niacinamide Purity Serum\u003c\/td\u003e\n\u003ctd\u003eOverall tone, oiliness, pores\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/dr-althea-melaclear-cream-20g\"\u003eMelaclear Cream\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eDefined dark spots\u003c\/td\u003e\n\u003ctd\u003eTargeted\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/dr-althea-niathione-cream-30ml\"\u003eNiathione Cream\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eTone, in the moisturiser step\u003c\/td\u003e\n\u003ctd\u003eGentler\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/dr-althea-vitamin-c-boosting-serum-30ml\"\u003eVitamin C Boosting Serum\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eAntioxidant brightness\u003c\/td\u003e\n\u003ctd\u003eDifferent mechanism\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eBrowse the complete \u003ca href=\"\/collections\/dr-althea\"\u003eDr.Althea range at EmartGCC\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n\u003ch3\u003eIs 15% niacinamide better than a lower percentage?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. Much of the supporting research used 2–5%, and above about 10% evidence of extra benefit thins while irritation rises. It is a potent formulation, but a lower concentration used consistently may suit sensitive skin better.\u003c\/p\u003e\n\n\u003ch3\u003eMy skin flushes when I use it. Is that a problem?\u003c\/h3\u003e\n\u003cp\u003eTransient flushing affects a minority of people and is more common at higher concentrations. It is harmless and usually settles. If not, drop to once daily, use it at night only, or move to a lower concentration.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use niacinamide with vitamin C?\u003c\/h3\u003e\n\u003cp\u003eYes. The supposed conflict comes from an old study using raw ingredients under heat, not finished formulations.\u003c\/p\u003e\n\n\u003ch3\u003eWill it fade my dark spots?\u003c\/h3\u003e\n\u003cp\u003eIt works on overall tone rather than individual marks. For defined dark spots, a targeted product does considerably more.\u003c\/p\u003e\n\n\u003ch3\u003eHow long until I see results?\u003c\/h3\u003e\n\u003cp\u003eEight to twelve weeks for tone; oil control often shows sooner. Most people give up around week four, which is too early.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it actually shrink pores?\u003c\/h3\u003e\n\u003cp\u003eNo — pore size is largely genetic. Less oil and better-maintained skin makes pores look smaller, which is a real visible difference but not the same thing.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use it with retinol or acids?\u003c\/h3\u003e\n\u003cp\u003eYes, and it can reduce the irritation those cause by supporting the barrier.\u003c\/p\u003e\n\n\u003ch3\u003eIs it suitable for sensitive skin?\u003c\/h3\u003e\n\u003cp\u003eNiacinamide generally is, but 15% is at the demanding end. Start once daily and consider a gentler option if you flush.\u003c\/p\u003e\n\n\u003ch2\u003eBuying Dr.Althea in Kuwait\u003c\/h2\u003e\n\n\u003cp\u003eEmartGCC supplies 100% original Dr.Althea with free standard home delivery across Kuwait, usually next day. Areas beyond Fahaheel and Jahra carry a 3 KD delivery surcharge. Cash on delivery is available, and unopened items can be returned within 14 days.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is 15% niacinamide better than a lower percentage?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not necessarily. Much of the supporting research used 2–5%, and above about 10% evidence of extra benefit thins while irritation rises. It is a potent formulation, but a lower concentration used consistently may suit sensitive skin better.\"}},{\"@type\":\"Question\",\"name\":\"My skin flushes when I use it. Is that a problem?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Transient flushing affects a minority of people and is more common at higher concentrations. It is harmless and usually settles. If not, drop to once daily, use it at night only, or move to a lower concentration.\"}},{\"@type\":\"Question\",\"name\":\"Can I use niacinamide with vitamin C?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. The supposed conflict comes from an old study using raw ingredients under heat, not finished formulations.\"}},{\"@type\":\"Question\",\"name\":\"Will it fade my dark spots?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It works on overall tone rather than individual marks. For defined dark spots, a targeted product does considerably more.\"}},{\"@type\":\"Question\",\"name\":\"How long until I see results?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Eight to twelve weeks for tone; oil control often shows sooner. Most people give up around week four, which is too early.\"}},{\"@type\":\"Question\",\"name\":\"Does it actually shrink pores?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — pore size is largely genetic. Less oil and better-maintained skin makes pores look smaller, which is a real visible difference but not the same thing.\"}},{\"@type\":\"Question\",\"name\":\"Can I use it with retinol or acids?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, and it can reduce the irritation those cause by supporting the barrier.\"}},{\"@type\":\"Question\",\"name\":\"Is it suitable for sensitive skin?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Niacinamide generally is, but 15% is at the demanding end. Start once daily and consider a gentler option if you flush.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/emartgcc.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dr.Althea\",\"item\":\"https:\/\/emartgcc.com\/collections\/dr-althea\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Dr.Althea - 15% Niacinamide Purity Serum [30ml]\"}]}\u003c\/script\u003e","brand":"Dr.Althea","offers":[{"title":"Default Title","offer_id":67802143326275,"sku":"ALT-NIA-SER-30ML","price":12.0,"currency_code":"KWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/2840\/6083\/files\/WhatsApp_Image_2025-12-26_at_14.02.33.jpg?v=1793133202","url":"https:\/\/abeerbeauty.com\/products\/dr-althea-15-niacinamide-purity-serum-30ml","provider":"My Store","version":"1.0","type":"link"}