Comparison

Vitamin C Plus Extended Release and Vitamin C 500 mg from Rosehips, with Bioflavonoids

Vitamin C Plus Extended Release (NutriLite) lists 3 distinct ingredients and Vitamin C 500 mg from Rosehips, with Bioflavonoids (Martin Avenue Pharmacy) 4 (rows of one ingredient counted once); 3 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 0.70.

Amount per serving (and % of the Daily Value)
IngredientVitamin C Plus Extended ReleaseVitamin C 500 mg from Rosehips, with Bioflavonoids
Vitamin C500 mg (556%)500 mg (556%)
Flavonoid35 mg100 mg
Acerola120 mg1 mg
Rutin50 mg

Amounts are per serving as DSLD gives them: Vitamin C Plus Extended Release, 1 tablet; Vitamin C 500 mg from Rosehips, with Bioflavonoids, 1 tablet. Current labels entered August 2012 and February 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own