COYU 2nd Gen 4,000ppm PDRN Hydro Glow Serum Booster (2ml x 12pcs)2nd Generation Upgraded Injectable Free Hydra Glow Serum! Newly enriched with 4000ppm PDRN, combined with Saccharide Isomerate, Copper Tripeptide 1, Sodium Hyaluronate and other skincare ingredients. It provides deep multi layer nourishment to reveal plump, translucent, dewy glowing skin.Product Features : •Featuring 4000ppm PDRN as its core active, blended with Saccharide Isomerate, Copper Tripeptide 1 and Sodium Hyaluronate. It infuses deep into the skin base, delivers long lasting hydration, refines skin texture and helps skin appear firm, bouncy and luminous. •Lightweight, watery texture with high fluidity. Glides on effortlessly, absorbs rapidly and feels refreshing without stickiness.•Manufactured with Japanese style aseptic filling and air tight sealing to lock in ingredient potency. The syringe style dispenser enables smooth flow and precise dosage control for clean, hygienic daily skincare.Ingredients :•4000ppm PDRN: Stimulates collagen production, repairs skin barrier, brightens complexion and softens fine lines. •Copper Tripeptide 1: Soothes skin, repairs skin barrier, firms and plumps skin. • Sodium Hyaluronate: Provides deep down hydration. •Lactobacillus / Soybean Ferment Filtrate: Balances skin condition.How to use : After morning and evening cleansing, pat your face until slightly damp. Open the syringe, dispense 0.5 1 ml of serum, apply it to your face (avoiding the eye area) and massage gently until fully absorbed. Product packaging or origin of manufactured versions are shipped randomly. No version exchange or refund will be given. For any disputes, our store reserves the final decision