Perfect for mature skin types, the Pro-Collagen Banking Serum works over time to minimise visible signs of skin ageing. The hydrating formula is powered by a Pro-Collagen Preservation Complex. Featuring jojoba esters, polyglutamic acid and collagen amino acids, the complex works to nourish the skin barrier and promote a plump, firm appearance. Supported by an elixir of plant extracts, alongside arginine, the multi-purpose treatment also improves the look of skin clarity, texture and radiance.