Andarine S4 is a S.A.R.M (selective androgen receptor modulator) that causes increased activity of androgen cells, leading to increased protein synthesis.
It has a high affinity for the androgen receptor (AR), thanks to which it mimics the effects of testosterone. However, its effects are much stronger in muscles and bones than in the reproductive organs.
It works by binding strongly to androgen receptors in muscle, fat and bone. While Andarine is relatively less anabolic compared to other SARMs, it is extremely androgenic. Androgenic SARMs can induce fat oxidation when they bind to androgen receptors.
• increases muscle mass
• significant increase in strength
• improves bone mineral density
• accelerates healing processes and muscle injuries
• reduces the level of body fat
After the discovery of S4's anabolic potential, its original use was to develop an alternative treatment for conditions such as muscle wasting and age-related osteoporosis.
S4 strengthens the bones, which reduces the risk of injury during falls or hard training.
In addition to its strong anabolic effect, S4 also helps maintain lean body mass.
Other than that, it has very minimal effects on secondary genitalia such as the prostate, and the LDL/HDL ratio is not affected, making it a low cardiovascular risk.
S4 supports fat loss. It can minimize the LPL (lipoprotein lipase) enzyme that causes lipid accumulation and plays a role in fat storage. AR oxidizes this adipose tissue and uses it as the preferred source of energy, enabling the body to reduce excess fat.
One capsule once to twice a day