$59.99 - $153.00
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30mL Bottle = 10mg per 1mL

What Does YK-11 Do?
YK-11 considered one of the strongest SARMs on the market today! In short YK-11 is a Myostatin blocker. What does that even mean? Well, essentially this allows research subjects to reap continuous gains without hitting a wall and requiring a break in a cycle. YK-11 inhibit the production of Myostatin in muscles by attaching itself to the Androgen Receptor. What this does is induce muscles to create more Follistatin, which limits the levels of Myostatin, allowing muscle growth beyond normal genetic capability.
Dosage: 1ml every morning for 8-12 weeks

Storage: Store in a cool dry place.

All research supplement SARMs that are sent will be based off the the most up to date third party tests. These third party tests can be found on each individual product page. 


The products that US GAINS offer are intended for laboratory research use only. Please read our terms and conditions.

These research chemicals are NOT intended to treat, prevent, cure, or mitigate disease. These chemicals are NOT for human consumption.

*Results may vary*

How to Use+