Discover The INKEY List Collagen Booster Serum, a face serum that tightens the skin and targets fine lines and wrinkles.  Collagen is a natural skin protein that helps to support skin firmness, suppleness and elasticity. As we get older, natural collagen production begins to slow, the skin loses its plumpness and lines and wrinkles begin to appear. THE INKEY LIST Collagen Booster uses Matrixyl 3000, a peptide that mimics the effect of what natural collagen would do to your skin, making it look plumper and smoother.  It also helps to boost collagen production resulting in skin that looks firmer and more supple. Collagen serum acts to: - Target sagging skin - Firm sagging skin - Reduce fine lines - Reduce wrinkles Key features: - MATRIXYL 3000 to help boost Collagen production - SYN TACKS a dual peptide that helps to provide collagen boosting benefits - Suitable for all skin types Collagen Booster can be used alongside any of THE INKEY LIST products and is great for targeting signs of ageing. Ensuring your skin is hydrated and protected can help with signs of ageing. List of recommend products to use alongside Booster Serum for added results: - Hyaluronic Acid - A powerful hydrator, it can draw water into the skin acting as a \'plumper\' - Vitamin C or Q10 - Powerful antioxidants that can protect the skin from damage from free radicals - Squalane - A non-greasy oil that hydrates and can reduce the appearance of fine lines *This product has recently changed its name from Collagen to Collagen Booster but no changes have been made to the product itself.