Comparison
Arnold Schwarzenegger Iron Test and TestRX
Arnold Schwarzenegger Iron Test (MusclePharm) lists 5 distinct ingredients and TestRX (TestRX) 7 (rows of one ingredient counted once); 4 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 0.51.
| Ingredient | Arnold Schwarzenegger Iron Test | TestRX |
|---|---|---|
| Vitamin D | 10 mcg (50%) | 28.5 mcg (143%) |
| Zinc | 30 mg (273%) | 10 mg (91%) |
| Fenugreek | not disclosed | 300 mg |
| D-Aspartic Acid | not disclosed | 2.3 g |
| Vitamin B6 | 5 mg (294%) | |
| Magnesium | 200 mg (48%) | |
| Vitamin K | 20 mcg (17%) | |
| Arginine nitrate | not disclosed |
Amounts are per serving as DSLD gives them: Arnold Schwarzenegger Iron Test, 2 capsules; TestRX, 4 capsules. Current labels entered January 2015 and August 2022. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- Arnold Schwarzenegger Iron TestMusclePharm: every row against all products listing it
- TestRXTestRX: every row against all products listing it