YK-11 is a unique SARM and myostatin inhibitor available as a 10mg/ml solution in 50ml. Third-party tested for purity. For research purposes only.
Buy YK-11 Solution 10mg/ml – 50ml | Myostatin Inhibitor Research Compound
Buy YK-11 solution — a 50ml liquid research formulation at 10mg/ml concentration. YK-11 is a steroidal SARM-like research compound widely studied for its dual interaction with androgen receptor pathways and potential myostatin-related signaling modulation in preclinical models.
Each batch is tested to 99%+ purity using HPLC analysis and verified with a third-party Certificate of Analysis (COA) confirming identity, concentration accuracy, and contaminant screening.
Research Overview
YK-11 is a synthetic steroidal compound derived from a modified dihydrotestosterone (DHT) backbone. It is studied in laboratory research for its unique receptor binding profile and potential influence on myostatin signaling pathways in muscle cell models.
Research applications include muscle differentiation signaling studies, follistatin expression analysis, and anabolic pathway evaluation in controlled experimental environments.
Quality Standards
- 10mg/ml verified liquid concentration
- 99%+ purity confirmed via HPLC
- Mass spectrometry identity testing
- Third-party batch-specific COA
- Heavy metal and solvent residue screening
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- Myostatin Overview
Research use only. Not for human consumption.






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