Flavored Collagen FLAVOR:Caramel beta-Alanine is clinically proven to

beta-Alanine is clinically proven to work at 3

After three years of personal research

Senegalia Berlandieri Extract: Increases energy

Every can is packed with 300mg of hard-hitting caffeineEvery can of C4® Ultimate Carbonated is loaded with incredible flavors and the perfect amount of carbonation to kick-start your taste buds

Flavored Collagen FLAVOR:Caramel beta-Alanine is clinically proven toPromotes youthful skin, hair, and nails while strengthening healthy joints and cartilage 20g of grass fed bovine Collagen Peptides (types I and III) powder Blends seamlessly so you can mix it, add it, or enjoy it on its own Looking for our Unflavored Collagen? CLICK HERE