{"product_id":"cosrx-pdrn-collagen-intense-vitalizing-serum-3-38-fl-oz-firming-radiance-boost","title":"COSRX PDRN Collagen Intense Vitalizing Serum 3.38 fl oz — Firming \u0026 Radiance Boost","description":"\u003cp\u003e\u003cstrong\u003eCOSRX 5 PDRN Collagen Intense Vitalizing Serum is a concentrated Korean skin serum that combines five sources of PDRN with low-molecular-weight collagen to help skin look firmer, smoother, and more radiant.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight yet potent serum blends salmon DNA, green caviar, rice, lactobacillus-derived PDRN, and centella asiatica with low-weight collagen to target multiple visible signs of aging. Formulated to layer under creams or oils, it aims to improve texture, bounce, and overall luminosity without heavy residue. Clinical testing reported notable increases in collagen expression and surface radiance, and the formula is designed for regular use in morning or evening routines.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum support firmer-looking skin?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula uses low-molecular-weight collagen (200 Da) alongside five different PDRN sources to reach deeper skin layers and support elasticity. Together, these ingredients work to give a plumper, more lifted appearance without a greasy feel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-weight collagen helps improve skin bounce and texture.\u003c\/li\u003e\n  \u003cli\u003eFive PDRN origins deliver a broader profile of skin-supporting nucleotides.\u003c\/li\u003e\n  \u003cli\u003eClinically measured improvements in forehead, cheek, and jawline lift.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum help with texture and dullness?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the multi-origin PDRN blend plus collagen are formulated to smooth rough patches and enhance surface radiance. Regular application can reduce the look of dullness and uneven tone while hydrating to refine skin’s overall appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePDRNs from salmon DNA, rice, and green caviar help refresh skin tone.\u003c\/li\u003e\n  \u003cli\u003eCentella asiatica supports soothing and helps reduce visible roughness.\u003c\/li\u003e\n  \u003cli\u003eClinically tracked radiance gains of over 30% in test subjects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this serum in my routine?\u003c\/h3\u003e\n\n\u003cp\u003eApply a small amount after cleansing and toning, then follow with a moisturizer or oil to seal in benefits. It layers well under sunscreen in the morning and under richer creams at night for overnight repair support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse 1–2 pumps on clean skin, gently pat until absorbed.\u003c\/li\u003e\n  \u003cli\u003eFollow with moisturizer; apply SPF during daytime routines.\u003c\/li\u003e\n  \u003cli\u003eSuitable for daily use—morning and\/or evening depending on preference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this serum appropriate for sensitive or aging skin?\u003c\/h3\u003e\n\n\u003cp\u003eThe serum combines soothing centella with a diverse PDRN complex intended to revitalize tired-looking skin while minimizing irritation. Those with sensitive skin should patch-test first, but the formula is created to support skin that needs firmness, texture improvement, and a brighter appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCentella asiatica contributes calming benefits to the blend.\u003c\/li\u003e\n  \u003cli\u003eMulti-origin PDRNs aim to address several aging signs at once.\u003c\/li\u003e\n  \u003cli\u003ePatch test recommended for very reactive skin types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: COSRX 5 PDRN Collagen Intense Vitalizing Serum is designed for anyone seeking a modern anti-aging booster that targets loss of firmness, uneven texture, and dullness. It’s a good match for people wanting a lightweight, clinically informed serum to add elasticity and glow to their skincare routine—especially those who prefer Korean formulations and evidence-backed ingredient combinations. If your concerns include fine lines, slackness, dryness, or a lackluster complexion, this serum can slot into both morning and evening regimens to help support a firmer, more luminous look over time.\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: How often should I use COSRX 5 PDRN Collagen Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use once or twice daily after cleansing and toning; follow with moisturizer and sunscreen in the morning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this serum be combined with retinol or acids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can be layered with retinoids or exfoliating acids, but introduce combinations gradually and patch-test first.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":49631910953098,"sku":"B0FT7YLV43","price":90.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/cosrx-serum-front-packaging_76bddf79-cee1-4a36-a50e-d9ce61ac39c1.jpg?v=1782955320","url":"https:\/\/auviraskincare.com\/products\/cosrx-pdrn-collagen-intense-vitalizing-serum-3-38-fl-oz-firming-radiance-boost","provider":"Auvira Beauty","version":"1.0","type":"link"}