All NesProteins Products are made from 100% Natural, Grass Fed Pasture Raised Beef Gelatin. Our NesProteins Collagen Hydrolysate doesn’t gel in cold and hot water, and is an excellent choice for Digestive Health and Paleo Diets. We are a 100% Australian Owned Company, located in regional NSW, with $1 from every sale going to the WestmeadChildrens Hospital.