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S4 Dosage
A dosing protocol of 50-75mg for 4-8 weeks will give good recomp effects Diet must also be optimized to where calories are just above maintenance with at least 30% coming from lean sources of protein to get the best recomp effect.Of course, the recomp effects could be even greater if stacked or combined with a more anabolicSARM such as Ostarine.
How does S4 work ?
Selective androgen receptor modulators (SARMS) bind to the androgen receptor and demonstrate osteo (bone) and myo (muscular) anabolic activity.Binding and activation of the Androgen receptor alters the expression of genes and increases protein synthesis which ultimately builds muscle.SARMS such as S4 can cause muscle growth in the same manner as steroids, however unlike testosterone and other anabolic steroids, SARMS (as nonsteroidal agents) do not produce the growth effect on prostate and other secondary sexual organs.
SARMS not only represent a new potential treatment option for a wide spectrum of conditions such as muscle wasting diseases (from age-related to AIDS or cancer-related), but they also have immense potential for muscle building for Bodybuilders, fitness and athletes.S-4 in particular binds to the androgen receptor in muscle and bone to a third of the affinity of Testosterone.