PRODUCT DETAILS Yon-Ka Advanced Optimizer Serum - Anti-Aging, Firming Serum The ultimate twin treatment for visibly younger skin that is firmer and smoother, redefined facial contours and a visible lift effect. This anti-aging serum is powered by an advanced complex of redensifying and regenerating hibiscus peptides, soy peptides and marine collagen for a strengthening effect that helps defend against the progression of skin aging. Composed of 89% ingredients of natural origin, this light, silky gel serum is infused with vitamin C-enriched rosehip extract to nourish and protect skin. Perfectly complements our Advanced Optimizer Cream for the ideal anti-aging routine that firms skin around the clock. Essential ingredients: hibiscus peptides, silicon-rich horsetail, vitamin C titrated wild rose, soy peptides, marine collagen, hyaluronic acid. Size: 30 ml BENEFITS 89% natural ingredients Firming & Lifting effect Fluid and quickly absorbed Tightens skin Ethical & Cruelty free HOW TO USE For maintenance: In the morning or evening, after cleansing and spraying on Lotion Yon-Ka, apply Advanced Optimizer Serum and then Advanced Optimizer Cream to the face and neck. For a 30-day intensive treatment: Repeat the same application, morning and evening. INGREDIENTS Aqua/Water/Eau, Peg-12 Dimethicone, Glycerin, Propylene Glycol, Caprylyl Glycol, Butylene Glycol, Equisetum Arvense Leaf Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Chlorphenesin, Parfum/Fragrance, Pentylene Glycol, Ppg-26-Buteth-26, Caprylhydroxamic Acid, Hibiscus Abelmoschus Seed Extract, Peg-40 Hydrogenated Castor Oil, Sodium Hydroxide, Hydrolyzed Soy Protein, Sodium Hyaluronate, Tetrasodium Edta, Soluble Collagen, Rosa Canina Fruit Extract, Sodium Dehydroacetate, Xanthan Gum, Sodium Chondroitin Sulfate, Phenoxyethanol, Hydroxycitronellal, Hexyl Cinnamal, Citronellol, Linalool, Alpha-Isomethyl Ionone, Geraniol, Evernia Prunastri (Oakmoss) Extract, Limonene *Ingredients may be subject to change. The most accurate and up to date product ingredient list can also found on the product packaging.* Made in France