THE STABLE VITAMIN C: This serum contains 17% Ascorbyl Methylsilanol Pectinate, a stable and quick-absorbing form of vitamin C which means the serum will not lose its efficacy till the last drop. It is an antioxidant that strengthens the skin to better deal with various environmental stresses. It improves skin’s texture and appearance, giving a brightening effect. Enriched with Actives: 17% Vitamin C face serum is extremely potent with concentrations of Niacinamide, Ferulic acid, Hydrolysed Hyaluronic acid, Lactobionic acid, and Retinol that help skin stretch and flex and reduce skin wrinkles, scarring, and fine lines. This serum helps firm and tighten your skin and leave it brighter, smoother, plump, and glowing along with multiple anti-ageing benefits. DISCLAIMER: Avoid contact with eyes. Do a patch test before first use. Discontinue or consult your dermatologist if irritation occurs..This product is protected by Transparency, which verifies a unit’s authenticity and enables you to view rich information about the product you purchased. When you receive your product, please look for the Transparency logo and code. You can scan it to verify its authenticity with the Transparency app.