Comparison
Horny Goat Weed and TestoJack 200
Horny Goat Weed (Vital Herbal) lists 7 distinct ingredients and TestoJack 200 (NOW) 6 (rows of one ingredient counted once); 5 are on both labels. On the site's similarity measure, which compares ingredient lists (1 for the same list, rarer ingredients counting for more; amounts are not part of it), the two formulas score 0.66.
| Ingredient | Horny Goat Weed | TestoJack 200 |
|---|---|---|
| Oriental Ginseng | 50 mg | 75 mg |
| Maca | 200 mg | 500 mg |
| Tribulus | 50 mg | 250 mg |
| Eurycoma Longifolia | 50 mg | 200 mg |
| Horny Goat Weed | 600 mg | 300 mg |
| Black Pepper | 50 mg | |
| Ashwagandha | 50 mg | |
| American Ginseng | 75 mg |
Amounts are per serving as DSLD gives them: Horny Goat Weed, 1 capsule; TestoJack 200, 2 veg capsules. Current labels entered August 2023 and January 2025. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Horny Goat WeedVital Herbal: every row against all products listing it
- TestoJack 200NOW: every row against all products listing it