{"product_id":"cosrx-niacinamide-15-peptide-booster-set-amazon-exclusive-duo-for-pore-refinement-oil-control-skin-elasticity","title":"COSRX Niacinamide 15% Peptide Booster Set — Amazon Exclusive duo for pore refinement, oil control \u0026 skin elasticity","description":"\u003cp\u003e\u003cstrong\u003eCOSRX Niacinamide 15% Peptide Booster Set combines a high‑strength niacinamide serum with a 6‑peptide booster toner to target excess oil, pore texture and skin elasticity.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Amazon exclusive duo pairs COSRX’s Niacinamide 15% Serum with a Peptide Booster Toner so you can layer targeted actives without creating a complicated routine. The formulation is built for texture refinement, balanced oil control and an added peptide complex to support skin resilience. Use the products together as directed for a streamlined morning or evening ritual that focuses on smoother, more even‑looking skin.\u003c\/p\u003e\n\n\u003ch3\u003eHow should I incorporate this set into my daily skincare routine?\u003c\/h3\u003e\n\n\u003cp\u003eApply the Peptide Booster Toner right after cleansing to help the skin absorb the niacinamide serum more effectively. Pat in 2–3 pumps of the booster, then follow with 2–3 drops of the Niacinamide 15% Serum. Finish with a moisturizer and SPF in the morning, or a nourishing cream at night.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStep 1: Cleanse thoroughly to remove makeup and dirt.\u003c\/li\u003e\n  \u003cli\u003eStep 2: Pat in 2–3 pumps of the Peptide Booster Toner.\u003c\/li\u003e\n  \u003cli\u003eStep 3: Apply 2–3 drops of Niacinamide 15% Serum, gently press into skin.\u003c\/li\u003e\n  \u003cli\u003eStep 4: Seal with moisturizer; use SPF during daytime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin concerns does the Niacinamide 15% Peptide Booster Set address?\u003c\/h3\u003e\n\n\u003cp\u003eThe set is designed to refine pore appearance, help manage excess oil and improve skin radiance. Niacinamide and Zinc PCA work together to balance sebum and reduce surface texture, while the peptide booster focuses on skin elasticity and visible fine lines. The result is smoother, more even‑looking skin when used consistently.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRefines pore appearance and overall skin texture.\u003c\/li\u003e\n  \u003cli\u003eHelps control excess oil and shine with zinc PCA.\u003c\/li\u003e\n  \u003cli\u003eSupports elasticity and resilience with six skin‑compatible peptides.\u003c\/li\u003e\n  \u003cli\u003eDesigned for layering—serum plus booster—for complementary effects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this combination safe for sensitive or redness‑prone skin?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula aims to reduce redness and soothe texture, but high‑strength niacinamide and active peptides can be sensitizing for some people. COSRX recommends performing a patch test on the body and waiting 24 hours before full‑face use. If irritation develops, discontinue and consult a healthcare professional.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePatch test 24 hours before facial use.\u003c\/li\u003e\n  \u003cli\u003eStart with less frequent application to build tolerance.\u003c\/li\u003e\n  \u003cli\u003eLayer with simple, gentle hydrating products to reduce irritation risk.\u003c\/li\u003e\n  \u003cli\u003eStop use and seek medical advice if significant irritation occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the peptide booster enhance the niacinamide serum?\u003c\/h3\u003e\n\n\u003cp\u003eThe Peptide Booster Toner delivers a targeted mix of six peptides that help support the skin’s structure and surface smoothness. When used before the niacinamide serum, it primes skin for better absorption and contributes complementary benefits—niacinamide focuses on tone and oil control while peptides support firmness and texture.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePeptides help promote skin resilience and surface evenness.\u003c\/li\u003e\n  \u003cli\u003ePrepares skin for optimal serum absorption when applied first.\u003c\/li\u003e\n  \u003cli\u003eCombines oil‑balancing niacinamide with structural support from peptides.\u003c\/li\u003e\n  \u003cli\u003eEffective as a two‑step, straightforward targeted treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The COSRX Niacinamide 15% Peptide Booster Set is suited for anyone looking to refine visible pores, control excess oil and support skin firmness with a simple two‑product routine. It’s a good fit for combination and oily skin types, those with texture or uneven radiance concerns, and people who prefer targeted actives in a concise regimen. If you have very sensitive or reactive skin, begin with a patch test and introduce the products gradually.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003e15% Niacinamide with Zinc PCA, 6 Peptides with Hyaluronic Acid And Allantoin\u003c\/p\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: Can I use the booster and serum together every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply the peptide booster first, then the niacinamide serum. Start with once daily and increase to twice daily if skin tolerates it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Should I patch test this set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Patch test on the body and wait 24 hours; discontinue if irritation appears and consult a professional.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":49622268412042,"sku":"B0D66RLZHZ","price":111.52,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/cosrx-niacinamide-15-peptide-booster-front-packaging.jpg?v=1782868382","url":"https:\/\/auviraskincare.com\/products\/cosrx-niacinamide-15-peptide-booster-set-amazon-exclusive-duo-for-pore-refinement-oil-control-skin-elasticity","provider":"Auvira Beauty","version":"1.0","type":"link"}