If you are looking for prime functionality, SP95B is the answer. SP95B is a beef collagen with optimal cold setting properties. Functionality wise, this is the best collagen you can get from Sonac. With a water binding capacityof maximum 1:30 and emulsifying capacity of 1:20:20, it surely can improve brine viscosity and optimalize sliceability in cold eaten meat products. The protein content of SP95B is 95%.