Restore your complexion?s youthful radiance! This serum boasts 3% pure ascorbic acid (vitamin C) and 75% galactomyces ferment filtrate.In addition to its brightening benefits, galactomyces is also known to moisturize, smooth skin texture and boost elasticity.The formula is free of artificial fragrance and colors, parabens, sulfates, animal products, mineral oil and silicone.