"Free & total testosterone." TV-advertised, upsold hard to "Maxx."
2 of 6 recognized ingredients hit their clinically studied dose.
| Ingredient | Label dose | Status |
|---|---|---|
| Fenugreek Extract 600mg Testofen fenugreek (50% saponins) — at the studied dose | 600mg | ✓ OK |
| Boron 10mg boron — above the 6mg dose | 10mg | ✓ OK |
| Tongkat Ali 100mg tongkat ali — half the 200mg studied dose | 100mg | ⚠ LOW |
| L-Citrulline 1.1g citrulline malate — a fifth of the ~6g used for pumps | 1125mg (malate) | ⚠ LOW |
| Vitamin B6 (Pyridoxine HCl) 2mg vitamin B6 — RDA cover, far under the 25mg reference | 2mg | ⚠ LOW |
| Zinc 1mg zinc — 1/30th of the studied dose, pure label decoration | 1mg | ⚠ LOW |
| Ingredient (bulk) | Cost/serving |
|---|---|
| Fenugreek Extract | $0.04 |
| Boron | $0.01 |
| Tongkat Ali | $0.04 |
| L-Citrulline | $0.32 |
| Vitamin B6 (Pyridoxine HCl) | $0.01 |
| Zinc | $0.01 |
| Your DIY cost | $0.43 |
| Nugenix charges ($69.99 / 30 servings) | $2.33 |
That's a 5.4× markup over building the same actives from bulk powders.
Educational only — not medical advice. Grades and clinical doses are computed from public labels against sourced research (citations on the main site); prices last verified 2026-07-21. Expensive Powder has no sponsors; bulk links may earn an affiliate commission, which never affects a grade. Talk to a clinician before starting any supplement.