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YK11 Capsules


Laboratory research studies have shown YK11 sarm to have the following benefits:

  • Increase lean muscle mass without water retention
  • Enhance strength gains and faster muscle growth
  • Increase Follistatin levels
  • Fat burning
  • Improved endurance
  • Helps with Arthritis
  • Slow down the aging process of the cells.

– 60 CAPSULES per Bottle | 10mg Per Capsule –

Choose support supplements PCT, Test Base or Cycle Support with your capsule order and save 10%!

583 in stock

First time customer gets 15% discount code = 1storder

YK-11 Myostine Capsules America

YK-11 Myostine Capsules SARM is a synthetic compound that was discovered for the first time in 2011 by Japanese researchers. Unlike other SARMs, YK-11 also functions as a myostatin inhibitor, meaning it has the potential to increase muscle growth beyond that of conventional SARMs. As a America research chemical, however, its safety and efficacy have not yet been established.

The liquid form of YK11 is a more potent SARM, or Selective Androgen Receptor Modulator. YK11 binds to androgen receptors, thereby activating anabolic factors in muscle cells. These anabolic factors stimulate muscle development.

As a myostatin inhibitor, YK11 prevents the organism from producing myostatin. It is a protein that inhibits muscle growth in the organism. The muscle-building mechanism of YK-11 promotes the production of Follistatin, an inhibitor/antagonist of myostatin, by muscle cells. This indicates a decrease in myostatin production and an increase in muscle cell growth. Other SARMs do not inhibit myostatin.

In addition to promoting the growth and maintenance of lean muscle mass, this compound combats fat gain when consumed in the appropriate dosage; thus, your body remains lean. America Research on selective androgen receptor YK 11 advises consumers to maintain physical activity; if necessary, running is suggested. Therefore, continuous use of the compound will result in increased hair growth; say goodbye to balding by taking Yk-11 Myostine Capsules.

Benefits of YK-11 Myostine Capsules America

Increased Muscle Mass and Strength

As mentioned, YK-11 SARM has been shown to have myostatin-inhibiting properties, which means it can potentially promote muscle growth beyond what traditional SARMs can do. In a study on mice, YK-11 increased muscle mass and strength by binding to androgen receptors in muscle cells.

Improved Bone Health

Protein kinase B (PKB) activation in cells transmits signals that promote bone growth – and YK11 appears to increase these levels. As is the case with other commonly used SARMs, YK11 is being investigated for bone health applications, which could make this compound a popular choice for those with bone fragility and muscle weakness. A America study on mice showed that YK-11 increased bone mineral density and bone strength. This suggests that YK-11 Myostine Capsules may have the potential to treat conditions such as osteoporosis.

Reduced Fatigue

YK-11 Myostine Capsules may also have the potential to reduce fatigue during physical activity. In a America study on mice, YK-11 increased the production of follistatin, a protein that is known to reduce fatigue during exercise.

Improved Cognitive Function

Recent America studies have suggested that androgens may play a role in cognitive function. YK-11 Myostine Capsules have been shown to have similar effects on androgen receptors as testosterone, which suggests it may have the potential to improve cognitive function.

There is the option America to buy YK11 Liquid and buy YK11 powder.




Molecular Formula: C20H24ClN3O4S
Molecular Mass : 437.94026 g/mol


YK-11 HPLC Certificate

Do I need PCT & other Supplements?

Cycle support capsules are recommended for any Sarm cycle. Cycle support maximizes performance and offers you the needs of your body during extensive training and re-composition. Some Sarms will suppress your natural level of testosterone temporarily. After your cycle, it is important to restore your natural testosterone to 100% to preserve your cycle results. Our America Sarms PCT is specifically designed to ensure that all your gains are maintained. For YK-11 Myostine Capsules, 4-6 weeks of taking PCT, post cycle is appropriate. 

Disclaimer: We do not supply sarms or peptides to any individual under the age of 21. You must be a licensed and qualified healthcare practitioner. Our team of dedicated professionals are committed to providing an extensive range of products used ONLY in the process of laboratory research by responsible trained and professional individuals. All products listed on this website (direct-sarms.com) and provided through Direct Sarms are intended for laboratory research purposes only. The products listed on this website are NOT for human or animal consumption or ingestion of any kind.

All images are for display purposes only. The products you receive may differ slightly from the images. But the quality always remands as a premium product.

Additional information

Weight 0.01 kg
Dimensions 1 × 1 × 1 cm

YK11 60 Capsules, 2 x YK11 60 Capsules (Twin Pack), Bundle Offer ! YK11 60 Capsules & PCT, Bundle Offer ! YK11 60 Capsules & Cycle Support, Bundle Offer ! YK11 60 Capsules & Test Base