Vital proteins® collagen peptides: skin, hair, nail, and joint support vital proteins® collagen peptides capsules are made from just one simple ingredient, easily boosting your collagen intake to help you look and feel your best wherever you go. Take them when you want, where you want, with no blending or mixing required. 6 g collagen per serving skin, hair, nail joint grass fed pasture raised 360 capsules. Vital proteins collagen peptides - 360 capsules (60 servings)