Comparison
L-Arginine + L-Citrulline 750 mg and Arginine & Citruline 500/250
L-Arginine + L-Citrulline 750 mg (Nutricost) lists 2 distinct ingredients and Arginine & Citruline 500/250 (NOW Sports) 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 1.00: the same ingredients, at the amounts in the table below.
| Ingredient | L-Arginine + L-Citrulline 750 mg | Arginine & Citruline 500/250 |
|---|---|---|
| Arginine | 500 mg | 500 mg |
| Citrulline | 0.25 g | 0.25 g |
Amounts are per serving as DSLD gives them: L-Arginine + L-Citrulline 750 mg, 1 capsule; Arginine & Citruline 500/250, 1 veg capsule. Current labels entered July 2024 and June 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- L-Arginine + L-Citrulline 750 mgNutricost: every row against all products listing it
- Arginine & Citruline 500/250NOW Sports: every row against all products listing it