Vital Proteins Collagen Peptides Powder Ice Pop flavor supports healthy hair, nails, skin and joints. Made from grass-fed, pasture-raised bovine hide sourced in Brazil, this collagen powder delivers 18 amino acids and rapid digestion for optimal absorption. Ice Pop blends Raspberry, Lemon Lime & Blueberry for a refreshing daily boost. 26.3oz of collagen powder to mix easily into cold liquids.