The food store in the market also has testosterone supplement stock which is free to use. Those supplements which require Optimal Stack prescription from a doctor are not available in this store as they are not allowed to. The sales person at store can also help out the person and the person can ask the same question from the grocer as were asked from the pharmacist. Maybe the grocer would not be able to tell him which doctor to consult but he could tell him the best selling supplements that can be used to boost up the muscle growth. Testosterone supplements are becoming more and more famous among the common people but still many people need to be made aware of them.http://www.healthcaresup.com/optimal-stack/