This quick absorbing serum contains 95% small molecule collagen for deeper penetration, addressing the symptoms of aging skin and hydrates parched skin. Mary&May Marine Collagen Serum is bursting with 95% hydrolyzed low molecular collagen fwhich is perfect for skin firming and replenishing. This frangrance-free quick absorbing serum contains 95% small molecule collagen for deeper penetration. It fights the signs of ageing and hydrates parched skin. The serum delivers a boost of collagen to the skin to restore firm skin and refine visible wrinkles without feeling greasy. It adheres to the brands clean beauty concept by keeping ingredients to a minimum and refraining from animal testing. Free from animal testing and 16 harmful ingredients: paraben, artificial fragrance and colors, alcohol, mineral oil, surfactants and allergens.