Comparison

Staminol Ultra and Staminol Ultra

Staminol Ultra (GNC Men's) lists 17 distinct ingredients and Staminol Ultra (GNC) 17 (rows of one ingredient counted once); 17 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)
IngredientStaminol UltraStaminol Ultra
Vitamin B128 mcg (333%)8 mcg (333%)
Zinc17 mg (155%)17 mg (155%)
Niacin25 mg (156%)25 mg (156%)
Vitamin E15 mg (100%)16 mg (107%)
Folate1,000 mcg DFE (250%)1,000 mcg DFE (250%)
Riboflavin2 mg (154%)2 mg (154%)
Thiamin2 mg (167%)2 mg (167%)
Selenium75 mcg (136%)75 mcg (136%)
Grape300 mg300 mg
Arginine1,000 mg1,000 mg
Ginkgo25 mg25 mg
Oriental Ginseng55 mg55 mg
Maca100 mg100 mg
Fenugreek600 mg600 mg
Hawthorn25 mg25 mg
Yohimbe50 mg50 mg
Epimedium50 mg50 mg

Amounts are per serving as DSLD gives them: Staminol Ultra, 2 caplets; Staminol Ultra, 2 caplets. Current labels entered February 2021 and November 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own