We only make one type of protein bar because it is THAT good.

Zentein Nutrition Inc - Scrumptious collagen protein bars with 25 gr of protein and made using just 5 recognizable components. The 25 grams of protein originates from the use of collagen. We select collagen because it is found in all connective muscle within your body. Adding collagen to the diet can support skin health, boost muscle healing rates, minimizing joints pain. We have now experienced many consumers record enhancements in every these places and would love to hear your comments regarding how it has benefitted you.