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YK-11 capsules for sale at Iron Mountain Labz—lab-tested, USA-made research compounds. This partial SARM and myostatin inhibitor works dual mechanisms: it binds androgen receptors and boosts follistatin expression to suppress myostatin. Researchers use YK-11 to study muscle cell growth and bone health in animal models. Each capsule is precisely dosed and third-party verified for purity. Shop YK-11 capsules now for your research needs.

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SKU: N/A Categories: SARMs, SARMs Capsules Tags: myostatin inhibitor, research peptides, sarms for sale, USA-made, YK-11

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YK-11 Capsules

Disclaimer: All Iron Mountain Labz products are only intended for laboratory research and are not approved for human consumption.

Overview of YK-11

YK-11 is a synthetic steroidal compound that is categorized as a partial SARM and myostatin inhibitor. It interacts with the androgen receptors and increases follistatin expression. This suppresses myostatin to promote muscle cell growth and bone health in research models.

The dual mechanism of YK-11 sets it apart from traditional SARMs and makes it a notable compound in muscle and bone health research.

Section	Details
CAS Number	1370003-76-1 ®
Molar Mass	430.5 g/mol
Chemical Formula	C25H34O6
IUPAC Name	methyl (2E)-2-[(8R,9S,10R,13S,14S,17S)-2′-methoxy-2′,13-dimethyl-3-oxospiro[1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-17,5′-1,3-dioxolane]-4′-ylidene]acetate
Synonyms	YK-11, YK11, Z9748J6B0R, UNII-Z9748J6B0R
Ingredients / Composition	YK-11 Capsules contain YK-11 as the active ingredient with 98.8% purity
Shelf Life	2 years
Storage Instructions	Store YK-11 Capsules in a dry and cool environment.
Disclaimer	YK-11 is not approved for human use. It is legal for research purposes only.

Why buy YK-11 Capsules from Iron Mountain Labz?

Researchers choose Iron Mountain Labz to buy YK-11 Capsules due to the following reasons:

– Iron Mountain Labz YK-11 Capsules are tested with HPLC and confirmed at 98.8% purity.

– The assay result meets research-grade standards at 98.7%.

– The endotoxin levels of YK-11 capsules are verified at <0.2 EU/mg, which is well below the ≤5 EU/mg specification.

– The heavy metals are measured at <5 ppm, which is under the ≤10 ppm threshold.

– YK-11 Capsules are delivered with a Certificate of Analysis (COA).

Note: Researchers can get YK-11 Capsules from Iron Mountain Labz for their research applications. The SARMs capsule range at Iron Mountain Labz also includes options such as MK-677 Ibutamoren Capsules and LGD-3303 Capsules.

Frequently Asked Questions

Is YK-11 legal in the United States?

YK-11 is not approved by the U.S. Food and Drug Administration (FDA) for therapeutic use. It is an investigational compound and is legally sold for research purposes in the United States.

How does YK-11 Capsules work in research?

YK-11 functions as a partial androgen receptor agonist and increases follistatin expression. Follistatin inhibits myostatin, which supports muscle cell differentiation and growth in research models.

Does YK-11 have side effects in research models?

YK-11 has been linked to testosterone suppression and oxidative stress in research models. Studies also suggest it may cause mitochondrial dysfunction and neurotoxicity in the hippocampus of the research subjects.

How do I buy YK-11 Capsules online from your store?

YK-11 Capsules can be purchased online from the Iron Mountain Labz website. Select the product, complete your checkout process to confirm the order. You’re more likely to get this product within 5 to 12 business days after placing an order.