{"product_id":"cosrx-blue-copper-peptide-bakuchiol-serum-1-69-fl-oz-0-5-ghk-cu-0-25-bakuchiol-for-hydration-and-firming","title":"COSRX Blue Copper Peptide Bakuchiol Serum — 1.69 fl oz, 0.5% GHK-Cu \u0026 0.25% Bakuchiol for Hydration and Firming","description":"\u003cp\u003e\u003cstrong\u003eCOSRX The Blue Copper Peptide Bakuchiol Serum is a lightweight, daily peptide serum that combines 0.5% copper peptides with 0.25% bakuchiol to hydrate, firm, and visibly plump skin.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Korean-formulated serum blends copper peptides (GHK-Cu) with bakuchiol to support skin elasticity while delivering deep hydration and improving texture. Designed for those noticing early signs of skin change—faint lines, subtle loss of firmness, and emerging textural unevenness—this product works without the intensity of direct retinoids. It’s intended for AM or PM use and pairs best with non-acid, non-retinoid routines; avoid combining it directly with vitamin C, strong acids, or retinoids in the same step.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum help skin look plumper and more hydrated?\u003c\/h3\u003e\n\u003cp\u003eThe formula targets moisture retention and surface smoothness to create a fuller appearance. Copper peptides can support the skin’s structural network while bakuchiol helps improve texture with lower irritation potential than some active retinoids.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains 0.5% copper peptides to support skin resilience and firmness.\u003c\/li\u003e\n  \u003cli\u003eBakuchiol 0.25% contributes to improved skin texture and a more even look.\u003c\/li\u003e\n  \u003cli\u003eHydrating base delivers moisture that helps skin appear supple and plump.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this every day, and when should I apply it?\u003c\/h3\u003e\n\u003cp\u003eThis serum is formulated for daily use both morning and night on clean skin. Because it contains bakuchiol rather than traditional retinoids, it’s generally gentler, but patch testing is recommended to ensure compatibility with your skin.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApply a few drops to cleansed skin in AM or PM.\u003c\/li\u003e\n  \u003cli\u003eDo not mix in the same routine with vitamin C, direct acids, or retinoids.\u003c\/li\u003e\n  \u003cli\u003eIf introducing multiple actives, stagger usage or consult patch testing first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat visible concerns does this serum target first?\u003c\/h3\u003e\n\u003cp\u003eThe formulation focuses on early visible changes: subtle fine lines, mild loss of firmness, and texture irregularities such as enlarged-looking pores. It aims to support the skin’s renewal processes so these concerns appear less noticeable over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps reduce the appearance of early fine lines and creping.\u003c\/li\u003e\n  \u003cli\u003eWorks on texture to make pores and rough patches look smoother.\u003c\/li\u003e\n  \u003cli\u003eSupports firmness for a more lifted, revitalized look.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I layer this with other skincare products?\u003c\/h3\u003e\n\u003cp\u003eUse this serum after cleansing and before heavier creams or oils. Because copper peptides and bakuchiol are active-focused ingredients, avoid stacking them with strong acids, pure vitamin C serums, or prescription retinoids in the same application to reduce irritation risk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep 1: Cleanse and tone if you use a toner.\u003c\/li\u003e\n  \u003cli\u003eStep 2: Apply a few drops of the COSRX peptide serum and allow absorption.\u003c\/li\u003e\n  \u003cli\u003eStep 3: Follow with moisturizer and sunscreen in the morning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This serum suits people noticing the first signs of aging or texture changes who want a gentle, daily peptide treatment. It’s ideal for those seeking hydration plus support for firmness without the stronger irritation profile of conventional retinoids. Anyone with sensitive or reactive skin should patch test first and avoid combining the serum with high-strength acids or vitamin C in the same routine.\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: Is this serum safe for daily use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s formulated for daily AM or PM use; patch test first and avoid mixing with vitamin C, strong acids, or retinoids.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this with sunscreen in the morning?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply the serum to clean skin, let it absorb, then follow with moisturizer and broad-spectrum sunscreen.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":49631910035594,"sku":"B0GWPQ7FS4","price":95.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/cosrx-blue-copper-peptide-bakuchiol-front-packaging_3f5f537c-5900-4b39-b29d-c71d9c358eba.jpg?v=1782955293","url":"https:\/\/auviraskincare.com\/products\/cosrx-blue-copper-peptide-bakuchiol-serum-1-69-fl-oz-0-5-ghk-cu-0-25-bakuchiol-for-hydration-and-firming","provider":"Auvira Beauty","version":"1.0","type":"link"}