This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer
Varies by ingredient — prioritize correcting zinc (30-45mg), vitamin D3 (2000-5000 IU), and magnesium (200-400mg) deficiencies first
Maximum dose: Varies by ingredient — see individual pages; avoid stacking multiple testosterone-active supplements without medical supervision
General recommendation: Varies by ingredient — prioritize correcting zinc (30-45mg), vitamin D3 (2000-5000 IU), and magnesium (200-400mg) deficiencies first
Timing: Morning with breakfast for most testosterone support supplements; zinc and magnesium can be taken at bedtime (ZMA protocol) • Take with food for best absorption.
| Condition | Recommended Dose | Evidence |
|---|---|---|
| Testosterone optimization (foundation) | Zinc 30mg + D3 3000IU + Magnesium 400mg daily | Strong |
| Testosterone support (herbal) | Tongkat ali 200-400mg or Fenugreek 600mg or Ashwagandha 600mg daily | Moderate |
| Cortisol-driven low testosterone | Ashwagandha 600mg KSM-66 + Tongkat ali 200mg daily | Moderate |
| Libido support (non-hormonal) | Tribulus 750mg or Maca 1500-3000mg daily | Moderate |
Upper limit: Varies by ingredient — see individual pages; avoid stacking multiple testosterone-active supplements without medical supervision
Morning with breakfast for most testosterone support supplements; zinc and magnesium can be taken at bedtime (ZMA protocol)
Best taken with food for optimal absorption.