S23 SARM IN CAPSULES

S23 — research SARM

S23 is a potent selective androgen receptor modulator noted in research for its high binding affinity and oral bioavailability, which is why it features in studies exploring the stronger end of the SARM spectrum. That potency is its defining characteristic. HelixaMed supplies S23 independently assayed for identity and concentration so a protocol begins with verified material.

The stronger a research compound, the more its purity matters — underdosed or mislabelled product undermines any study, which is why we lead with third-party testing and provide certificates of analysis on request. S23 is known to influence natural hormone production, so planning post-cycle support is sensible. This is a research-use product only; we supply no dosing or human-use guidance.

• High affinity: a potent, orally bioavailable research SARM.
• Purity verified: HPLC/GC-checked, certificate on request.
• Plan support: hormones can be affected — recover properly.