Comparison

SuperFlex-3 Triple Strength and Relevia 3

SuperFlex-3 Triple Strength (NewtonEverett) lists 3 distinct ingredients and Relevia 3 (NewtonEverett) 3 (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 1.00: the same ingredients, at the amounts in the table below.

Amount per serving (and % of the Daily Value)
IngredientSuperFlex-3 Triple StrengthRelevia 3
Methylsulfonylmethane250 mg250 mg
Chondroitin Sulfate1,200 mg1,200 mg
Glucosamine Hydrochloride1.5 g1.5 g

Amounts are per serving as DSLD gives them: SuperFlex-3 Triple Strength, 2 tablets; Relevia 3, 2 tablets. Current labels entered January 2020 and February 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own