Comparison

C One Gram and C-1000 mg With Protective Bioflavonoids

C One Gram (Thompson) lists 2 distinct ingredients and C-1000 mg With Protective Bioflavonoids (Vitamin World) 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.

Amount per serving (and % of the Daily Value)
IngredientC One GramC-1000 mg With Protective Bioflavonoids
Vitamin C1,000 mg (1111%)1,000 mg (1111%)
Flavonoid30 mg30 mg

Amounts are per serving as DSLD gives them: C One Gram, 1 capsule; C-1000 mg With Protective Bioflavonoids, 1 capsule. Current labels entered August 2014 and April 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own