The offer is addressed to people advanced in the subject who want to increase strength and muscle mass. Prohormones should not be used for longer than two weeks. After that time, take a four-week break. In order to achieve the desired effect, prohormone supplementation should support strength training and properly balanced diet rich in animal proteins. When using prohormones, be aware of how they work.
1-Androsterone can aid in gaining lean body mass and strength, or help maintain muscle and strength.