S4 | Andarine CAPS

1 oz (30mL) bottle of S4, Andarine, dosed at 25mg/mL

Stack well with: GW501516, MK2866, s23, RAD140.

S4, also known as Andarine, is a selective androgen receptor modulator (SARM). It was originally developed to treat conditions such as muscle wasting and osteoporosis. S4 has gained popularity in the fitness and bodybuilding communities for its potential benefits in promoting muscle growth and enhancing physical performance.

Here are some potential uses and benefits associated with S4 based on anecdotal reports and limited scientific studies:

1. Muscle growth and strength: S4 has shown an ability to stimulate muscle growth and enhance strength. It selectively binds to androgen receptors in muscle tissue, which may promote protein synthesis and lead to an increase in lean muscle mass.

2. Fat loss: S4 has been suggested to aid in fat loss by increasing fat oxidation and promoting the breakdown of stored fat. It may help users achieve a leaner physique by reducing body fat.

3. Improved endurance and stamina: Users of S4 often report improved endurance and stamina during workouts. It may enhance muscle fiber development and contribute to better performance during physical activities.

4. Potential hardening effect: S4 has been compared to Trenbolone (Tren) due to its reported ability to provide a hardening effect to the muscles. It may help users achieve a more defined and sculpted appearance.

In conclusion, S4 is a selective androgen receptor modulator that has gained popularity among athletes and bodybuilders for its potential benefits in improving endurance and fat loss. While S4 has shown promising results in animal studies, more research is needed to fully understand its potential benefits and risks in humans. If you are considering using S4, it is important to consult with a qualified healthcare professional and follow recommended dosages to minimize the risk of side effects.