n-BTX the serum derived from injection techniques to visibly reduce wrinkles. For whom?: As soon as expression lines appear. Smoothes / Firms / Sublimates.Relaxes the appearance of wrinkles.Ultra-smooth and imperceptible texture.Hexapeptide-8: targets skin micro-tensions to relax the appearance of wrinkles before they set in.Hyaluronic acid: helps to visibly smooth the skin surface.Soft focus pigments to blur micro-reliefs and fine lines.Step 1 of your routine. Before your treatment, apply morning and/or evening to the affected areas after cleansing. Gently pat in until the product is absorbed.Made in France. Dermatologically tested.30 ml SOSkin N-Btx Visible Expression Lines Corrector 30 ml