Andarine, also known as S4, is a potent Selective Androgen Receptor Modulator. GTX Inc first tested Andarine as a cure for muscle wasting disorders. S4 was also found to be effective in treating osteoporosis and bone diseases. Andarine does not need to be injected since it is not a steroid. It is typically used for cutting cycles since it has the ability to promote drastic amounts of fat loss while holding onto precious muscle.
Cycle Recommendations- 8 -12 Weeks Followed With PCT Afterwards
For Research Use Only- 18 Years Or Older