Fenugreek + Ashwagandha stack

Tier 3 — weak evidence · Testosterone · Stress combo

A popular combination stack marketed for boosting testosterone and reducing cortisol in men. Both herbs have individual evidence for their respective benefits, but the combination has never been tested in a rigorous RCT. The rationale is theoretical. Fenugreek may cause a maple syrup smell in sweat and urine. Ashwagandha can affect thyroid hormone levels. Cycle both regularly.

Dose: Fenugreek 500 mg + Ashwagandha (KSM-66) 600 mg/day; combination not clinically validated