Impressively lightweight, the fragrance-free formula sinks right into skin to deliver 24 hours of hydration sans any stickiness. Once our mid-twenties roll around, natural collagen production in our skin majorly slows down, leading to signs of aging like sagging and a loss of firmness. Few skincare ingredients have gotten as much buzz as collagen. Specifically formulated for mature skin, this affordable cream by L'Oreal has been infused with collagen amino acids to tighten, firm and lift ageing ...