The phd nutrition pharma gain powder has been formulated to provide you with a great tasting high protein shake it is perfect to help with adding mass as part of a training planr protein is the key building block in muscle growth and the phd pharma gain shake provides 40g quality protein per serving alongside essential amino acids such as l leucine and l isoleucine and l glutamine to help assist in protein synthesis muscle buildingr phd nutrition pharma gain benefits further for added su