YK-11: Where to Buy & Best Vendors (EU)
EU vendors selling YK-11 — 7 vendors.
EU vendors selling YK-11
Sarmful
3rd-party
CertaPeptides
3rd-party
Peptides-EU
None
BioPlex Peptides
In-house
Pen Peptide España
None
Smart SARMs
None
Pen Peptide Polska
None
| Vendor | Cerience Grade | COA | From | Review |
|---|---|---|---|---|
| Sarmful | 3rd-party | — | Review → | |
| CertaPeptides | 3rd-party | — | Review → | |
| Peptides-EU | — | Review → | ||
| BioPlex Peptides | In-house | — | Review → | |
| Pen Peptide España | — | Review → | ||
| Smart SARMs | — | Review → | ||
| Pen Peptide Polska | — | Review → |
What is YK-11?
YK-11 is a synthetic steroidal compound often classed as a selective androgen receptor modulator (SARM) with a gestrinone-derived structure. It is studied in muscle-cell research models for its reported partial androgen receptor agonism and induction of follistatin, which is associated with myostatin inhibition. For laboratory research use only; not for human or veterinary use.
- CAS
- 1370003-76-1
- Class
- Other
Peptides in YK-11: FAQ
Where can I buy YK-11 in Europe?
Cerience tracks 7 EU vendors that sell YK-11. Sarmful currently has the highest Cerience Grade among them. Each is rated on COA verification, purity, shipping and reputation. YK-11 is sold for research use only.
Which vendor has the most trusted YK-11?
Sarmful has the highest Cerience Grade of the EU vendors we track selling YK-11. Always verify the COA for your specific batch.
Is YK-11 legal in the EU?
YK-11 is generally sold within the EU as a research chemical for laboratory use only — not for human consumption. Legality varies by country; check your local regulations.
Reconstitution calculator for YK-11
Units to draw
10units
- Concentration
- 2.5 mg/mL
- per unit
- 25 mcg
- Volume per dose
- 0.1 mL
- Doses per vial
- ~20