Our natural collagen protein bars are a unique, pure alternative to the traditional protein snack. These bars are made from nature’s own raw materials, such as nuts and seeds, without additives or preservatives. Each bar contains 12 to 13 grams of protein, of which 6.5 to 7.5 grams is high-quality, hydrolyzed Grass-fed collagen protein. Preservative Free, Non-GMO.