Comparison
Test HD Black Onyx and Primasurge
Test HD Black Onyx (MuscleTech) lists 12 distinct ingredients and Primasurge (Jacked Factory JF) 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 0.48.
| Ingredient | Test HD Black Onyx | Primasurge |
|---|---|---|
| Boron | 200 mg | 5 mg |
| Ashwagandha | 125 mg | 250 mg |
| Eurycoma Longifolia | 100 mg | 100 mg |
| Shilajit | 200 mg | 125 mg |
| Safed musli | 75 mg | 125 mg |
| Vitamin B6 | 2 mg (118%) | |
| Vitamin B12 | 1 mcg (42%) | |
| Zinc | 30 mg (273%) | |
| Folate | 200 mcg | |
| Black Pepper | 5 mg | |
| Stinging Nettle | 100 mg | |
| Oriental Ginseng | 100 mg | |
| D-Aspartic Acid | 3 g |
Amounts are per serving as DSLD gives them: Test HD Black Onyx, 4 caplets; Primasurge, 1 capsule. Current labels entered October 2021 and January 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Test HD Black OnyxMuscleTech: every row against all products listing it
- PrimasurgeJacked Factory JF: every row against all products listing it