Beautywise Advanced Marine Collagen Proteins Powder With Hyaluronic Acid, Glutathione & Biotin (Blueberry) 250GAbout this item Clinically d, 100% pure collagen proteins for healthier skin, hair and nails. Battle signs of fine lines, dark circles, visible pores and scares, wrinkles, dry skin, skin sagging, acne, sun damage, pollution damage, hair fall, hair thinning and nail chipping Improve skin elasticity while making it radiant and plump Renewed hair sheen and luster, stronger and sturdier nails; Dietary fibers which promote skin softness and plumpness.