The full technical name of Andarine is not S-4, but S-40503, but for convenience it is called S-4. This substance was discovered by the Japanese pharmaceutical company Kaken Pharmaceuticals for the treatment of osteoporosis.
How does S-4 work?
Andarine (S-4 or S4) effectively binds to androgen receptors, which are found in bones and muscles. It is not as effective for building muscle mass as trenbolone, but is effective in burning fat. This is possible due to its high androgenic effect and less anabolic properties, which is currently one of the best among SARMs on the market.
Fat burning begins when hormones with androgenic properties (or in this case SARMs) bind to androgen receptors present in fatty tissues. Andarine strengthens and preserves bones and even increases their mass. The effect is selective, meaning that it does not harm other internal organs such as the prostate and liver. At low doses, Andarine has little effect on muscle building, while at higher doses it can help develop lean muscle without the androgenic side effects that Winstrol and Anavar cause.
Benefits of Using Andarol
SARMs such as Andarine (S4) should not be considered steroids as they have less anabolic and androgenic effects. The benefits of Andarine include the following:
Helps in the development of muscle mass
Helps increase fat burning activity
Increases energy and endurance even on a low-calorie diet
Gives a great physique with solid muscles
Can be stacked with other SARMs
Possible side effects
Andarine binds to receptors found in the eye, which causes a slight yellowish tint that can sometimes make it difficult to see in the dark, this side effect is not experienced by everyone. It also disappears after stopping use of the substance. An estrogen inhibitor is not required throughout the cycle, as it does not convert to estrogen in the long term.
How to take Andarol?
For men - take 2 capsules per day. 1 capsule after breakfast and 1 capsule after dinner. For a period of 8 to 12 weeks, followed by a 4-8 week break.
For women - take 1 capsule per day after breakfast. For a period of 8 to 12 weeks, followed by a 4-8 week break.
For more pronounced muscle growth and increased action, S-4 is often combined with LGD-4033, RAD-140, SR-9009, YK-11, MK-677. Such combinations allow you to gain muscle mass, as well as achieve relief.
For fat burning, Andarine is recommended to be taken together with Cardarine and Aicar.
