ANTI-AGING , FIRMING SERUM Luxury anti-aging serum to firm, lift and tighten skin. Our remarkable face firming serum is part of a two-step ritual that firms, lifts and tightens the skin. 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 Creme for the ideal anti-aging routine that firms skin around the clock. When fluid is absorbed, it reactivates the skin components responsible for firmness.  Anti-aging, Firmness booster, Tightening effect! Texture: Fluid Skin Types: Mature skin Lacking firmness   Results: Visibly younger skin that is firmer and smoother, redefined facial contours. 92% of ingredients in all Yon-Ka product ranges are natural, with a minimum of 95% natural ingredients in all new products 62 Yon-Ka products are vegan, representing 77% of our catalogue 100% of all formulas are gluten-free Yonka products are 100% cruelty free No parabens, aluminum salts, SLS, MIT or triclosan