Comparison

OPC-3 Beauty Blend and OPC-3 (Oligomeric Proanthocyanidins)

OPC-3 Beauty Blend (Isotonix) lists 15 distinct ingredients and OPC-3 (Oligomeric Proanthocyanidins) (DNA Miracles Isotonix) 14 (rows of one ingredient counted once); 14 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 0.92.

Amount per serving (and % of the Daily Value)
IngredientOPC-3 Beauty BlendOPC-3 (Oligomeric Proanthocyanidins)
Carbohydrate1 g1 g
Vitamin C200 mg (222%)100 mg (111%)
Calcium400 mg (31%)200 mg (15%)
Sugar1 g1 g
Vitamin D25 mcg (125%)5 mcg (25%)
Magnesium150 mg (36%)75 mg (18%)
Vitamin E22 mg (147%)11 mg (73%)
Potassium100 mg (2%)50 mg (1%)
Biotin150 mcg (500%)75 mcg (250%)
Grape25 mg12.5 mg
Bilberry25 mg12.5 mg
Hyaluronic acid15 mg7.5 mg
Maritime Pine40 mg20 mg
Red Wine25 mg12.5 mg
Flavonoid25 mg

Amounts are per serving as DSLD gives them: OPC-3 Beauty Blend, 6.6 g; OPC-3 (Oligomeric Proanthocyanidins), 3.3 g. Current labels entered June 2024 and November 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own