Stark Pharm's Flex GCM formula...
It is a low calorie fasting stimulant containing high quality creatine monohydrate, glutamine and taurine, which are needed to strengthen the human body.
Based on whey protein concentrate, to increase muscle mass without fat.
It is a low calorie fasting stimulant containing high quality creatine monohydrate, glutamine and taurine, which are needed to strengthen the human body.
Dietary supplement Optimum Nutrition - Serious Mass is a complex powder preparation with which the set of lean muscle mass is carried out an order of magnitude faster than without it.