{"product_id":"kiehls-ultra-pure-niacinamide-serum-5-oil-control-brightening-1-fl-oz","title":"Kiehl's Ultra Pure Niacinamide Serum 5% — Oil Control \u0026 Brightening (1 fl oz)","description":"\u003cdiv\u003e\n  \u003ch2\u003eBalance, clarity, and a natural glow with 5% Niacinamide\u003c\/h2\u003e\n  \u003cp\u003eKiehl's Ultra Pure High-Potency 5.0% Niacinamide Serum is a lightweight concentrate crafted for oily or combination skin. With a concise 10-ingredient formula, it’s designed to balance surface oils while supporting a smoother, more even-looking complexion. The serum is paraben-free and suitable for daily use, making it a practical addition to many skincare routines.\u003c\/p\u003e\n  \u003cp\u003eThe texture is designed to feel non-greasy: a quick-absorbing liquid that settles without a heavy residue, leaving skin ready for moisturizer, sunscreen, or makeup. With regular use, you may see less shine through the day, and the skin may look calmer, more uniform, and subtly brighter.\u003c\/p\u003e\n  \u003ch3\u003eKey benefits you might notice\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMay help visibly reduce excess oil and surface shine for a breathable feel.\u003c\/li\u003e\n    \u003cli\u003eSupports a more even-looking complexion by minimizing the appearance of minor imperfections.\u003c\/li\u003e\n    \u003cli\u003eSoothes and may help calm redness for a more balanced appearance.\u003c\/li\u003e\n    \u003cli\u003eBrightens skin tone and helps rebalance surface oils for a smoother finish.\u003c\/li\u003e\n    \u003cli\u003eParaben-free formula designed for daily use across skin types.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eReal-life usage scenarios\u003c\/h3\u003e\n  \u003cp\u003eIn a busy morning routine, a few drops can quickly prep skin for makeup or sunscreen, helping it look less reflective and more natural all day. Evenings, after cleansing, prime the skin for recovery and a clearer base for your next steps. The lightweight texture makes it compatible with other actives or moisturizers you already love.\u003c\/p\u003e\n  \u003ch3\u003eWhy 5% Niacinamide and a concise formula\u003c\/h3\u003e\n  \u003cp\u003eThe 5% concentration targets surface oil balance while supporting a smoother appearance. An intentionally short ingredient list keeps the feel light and easier to layer with your existing skincare, making it a versatile choice for a daily routine.\u003c\/p\u003e\n  \u003ch3\u003eHow to use\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eApply 2–3 drops to clean, dry skin, morning and\/or evening.\u003c\/li\u003e\n    \u003cli\u003eAllow the serum to absorb fully before layering moisturizer or sunscreen.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eNote: This product is concentrated. Start with small amounts and adjust to your routine needs. It can be incorporated alongside most skincare products without heavy layering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this serum suitable for all skin types, including oily skin?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed for all skin types, including oily skin, and helps balance surface oils.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I use Kiehl's Ultra Pure Niacinamide Serum for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply 2–3 drops to clean, dry skin in the morning and\/or evening, then follow with moisturizer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Kiehl's","offers":[{"title":"Default Title","offer_id":56242556338508,"sku":"B0CGMLHSCC","price":40.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1005\/5912\/6860\/files\/kiehls-ultra-pure-niacinamide-serum-bottle.jpg?v=1765807445","url":"https:\/\/belvera.co.uk\/products\/kiehls-ultra-pure-niacinamide-serum-5-oil-control-brightening-1-fl-oz","provider":"Belvera | British Beauty, Skin Care \u0026 Personal Wellness","version":"1.0","type":"link"}