--- product_id: 543002746 title: "6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz, Mothers Day Gifts" brand: "cosrx" price: "VT7446" currency: VUV in_stock: true reviews_count: 13 category: "Cosrx" url: https://www.desertcart.vu/products/543002746-6x-peptide-collagen-skin-booster-toner-serum-for-dull-uneven store_origin: VU region: Vanuatu --- # Lightweight, fast-absorbing serum texture Copper peptides + niacinamide for elasticity & brightening 6 potent peptides for skin renewal 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz, Mothers Day Gifts **Brand:** cosrx **Price:** VT7446 **Availability:** ✅ In Stock ## Summary > ✨ Unlock your skin’s full potential with every drop 🧴 ## Quick Answers - **What is this?** 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz, Mothers Day Gifts by cosrx - **How much does it cost?** VT7446 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/543002746-6x-peptide-collagen-skin-booster-toner-serum-for-dull-uneven) ## Best For - cosrx enthusiasts ## Why This Product - Trusted cosrx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Conscious:** Paraben, fragrance, sulfate, and phthalate-free formula crafted for all skin types, including sensitive skin. - • **Brighten & Even Out:** Niacinamide targets hyperpigmentation and dullness, revealing a radiant, even-toned complexion. - • **Effortless Layering:** Toner-like, ultra-light formula absorbs instantly, making it the perfect first step to amplify your entire skincare routine. - • **Hydration Meets Science:** Hyaluronic acid delivers deep, lasting moisture without heaviness—bye-bye dry winter skin. - • **Next-Level Skin Renewal:** 6 peptides including copper peptides visibly boost elasticity, reduce fine lines, and refine pores for a youthful glow. ## Overview COSRX 6X Peptide Collagen Booster Toner Serum is a lightweight, fast-absorbing facial essence formulated with 6 peptides, copper peptides, niacinamide, and hyaluronic acid. Designed for all skin types, it improves skin elasticity, reduces fine lines and hyperpigmentation, controls pores, and boosts hydration. This paraben- and fragrance-free serum layers seamlessly in any skincare routine, delivering professional-grade skin renewal and a radiant, youthful finish. ## Description May 5-6 ONLY! Visit the Store May 5-6 ONLY! Visit the Store Summer Glow Awaits Visit the Store Summer Glow Awaits Refresh Your Routine Visit the Store Refresh Your Routine Ready to Glow Visit the Store Ready to Glow Summer Hair Rescue Visit the Store Summer Hair Rescue Red Rice Pore Peel Shot Visit the Store Red Rice Pore Peel Shot #1 Eye Patches, Now with PDRN Visit the Store #1 Eye Patches, Now with PDRN Instant Glow with EXOSOME Mask Visit the Store Instant Glow with EXOSOME Mask ## Features - Skin Booster Toner: Skin Boosting Serum with 6 Peptides including Copper Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin's condition and achieve multiple benefits with this serum. - First Step of Skincare: This lightweight serum with a toner-like texture absorbs quickly into the skin, making it a great first step in your daily skincare routine. Its quick absorption allows for easy layering with other products. - Key Ingredients: 6 Peptides that boost skin elasticity, reduce post hyperpigmentation, control pores, renew skin, calm and alleviate skin, and improve the look of fine lines and wrinkles. - How to Use: After cleansing, apply 2-3 pumps of the Serum on your face. Layer on your favorite moisturizer for additional hydration. Best when used with the COSRX Snail 96 Essence and/or the COSRX Retinol 0.1 Cream. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCJ3SRB9 | | Active Ingredients | peptides | | Best Sellers Rank | #2,225 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #23 in Facial Toners & Astringents #75 in Facial Serums | | Brand | COSRX | | Brand Name | COSRX | | Customer Reviews | 4.6 out of 5 stars 11,163 Reviews | | Global Trade Identification Number | 08809598455658 | | Item Form | Essence | | Item Type Name | Liquid | | Item Volume | 150 Milliliters | | Item Weight | 150 Grams | | Manufacturer | COSRX | | Manufacturer Part Number | SC40TR34 | | Material Features | Paraben Free | | Material Type Free | Bisphenol A Free, Fragrance Free, Phthalate Free, Sulfate Free | | Model Number | SC40TR34 | | Number of Items | 1 | | Product Benefits | Radiant Skin | | Recommended Uses For Product | Collagen Booster,Reduces Hyperpigmentation,Targets Acne,Moisturizing,Reduces Fine Lines And Wrinkles | | Scent | No Artificial Fragrance | | Scent Name | No Artificial Fragrance | | Skin Tone | All | | Skin Type | All | | Special Ingredients | Peptide | | Target Use Body Part | Face | | Unit Count | 5.07 Fluid Ounces | | Use for | Face | ## Product Details - **Product Benefits:** Radiant Skin - **Scent:** No Artificial Fragrance - **Skin Type:** All - **Special Ingredients:** Peptide - **Use for:** Face ## Images ![6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 oz, Mothers Day Gifts - Image 1](https://m.media-amazon.com/images/I/61ZNyaBF0CL.jpg) ## Questions & Answers **Q: Can this be used on sensitive skin?** A: The 6 Peptide Booster Serum has been clinically tested to be safe to use on sensitive skin. However, a patch test on the body is highly recommended before using on the face for all skincare products. **Q: Can this be applied alone?** A: Yes, the Serum can be applied by itself, but it helps maximize benefits when applied with other active ingredients. The easy to layer and fast-absorbing texture makes it easy to use before applying heavier moisturizers on the skin. **Q: How do I know if this product is authentic?​** A: To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. ​The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***A on April 18, 2026* ### ⭐⭐⭐⭐⭐ Review *by R***T on November 26, 2025* ### ⭐⭐⭐⭐⭐ Review *by T***Y on February 9, 2026* ## Frequently Bought Together - COSRX 6X Peptide Collagen Booster Toner Serum, Niacinamide & Hyaluronic Acid Facial Essence for All Skin Types, Korean Skin Care, Paraben Free, 150mL/5.07 Fl.Oz - COSRX Snail Mucin 92% Face Moisturizer, 3.52 Oz, Lightweight Moisturing Cream for Soft, Glowy Skin, Korean Skin Care, Korean Moisturizer Face Cream --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/543002746-6x-peptide-collagen-skin-booster-toner-serum-for-dull-uneven](https://www.desertcart.vu/products/543002746-6x-peptide-collagen-skin-booster-toner-serum-for-dull-uneven) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*