Comparison
N.O. Charger & Circulatory Pump and Amplified N.O. Pump & Charge
N.O. Charger & Circulatory Pump (GNC AMP Advanced Muscle Performance) lists 3 distinct ingredients and Amplified N.O. Pump & Charge (GNC Pro Performance AMP) 2 (rows of one ingredient counted once); 2 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 0.82.
| Ingredient | N.O. Charger & Circulatory Pump | Amplified N.O. Pump & Charge |
|---|---|---|
| Arginine | 1,500 mg | 1,500 mg |
| Resveratrol | 30 mg | 30 mg |
| Calcium | 40 mg (3%) |
Amounts are per serving as DSLD gives them: N.O. Charger & Circulatory Pump, 2 light yellow caplets; Amplified N.O. Pump & Charge, 2 caplets. Current labels entered October 2024 and March 2014. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- N.O. Charger & Circulatory PumpGNC AMP Advanced Muscle Performance: every row against all products listing it
- Amplified N.O. Pump & ChargeGNC Pro Performance AMP: every row against all products listing it