Just Bloom's collagen powder is sourced from the highest quality bovine. Being that it is not derived from fish, there are no sushi vibes here. There is no aftertaste, either. Just Bloom's hydrolyzed collagen peptides are simply a cut above the rest. Adding collagen to your beauty or workout regimen is ideal for resetting your biological clock and even slowing it down. Collagen peptides have been proven to assist in improving hair, skin, nails, as well as bones and joints and gut health. Don't just take our word, join the party and try it today! You'll be glad you did.