Ligandrol, also known as LGD-4033, is a selective androgen receptor modulator investigated for its activity at androgen receptors. It is not FDA-approved for routine human use.

The XtLabs product is listed at 5 mg. The supplied information does not establish its dosage form, excipients, pack size, or manufacturing specifications.

SARMs have been associated with serious adverse effects and regulatory concerns. Product labeling, provenance, and regulatory status should be carefully verified.