Comparison

Glucosamine HCl & MSM Triple Strength and Glucosamine HCl 1500 mg with MSM 1500 mg

Glucosamine HCl & MSM Triple Strength (Sunmark) lists 3 distinct ingredients and Glucosamine HCl 1500 mg with MSM 1500 mg (Kirkland Signature) 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)
IngredientGlucosamine HCl & MSM Triple StrengthGlucosamine HCl 1500 mg with MSM 1500 mg
Carbohydrate1 g2 g
Methylsulfonylmethane750 mg1,500 mg
Glucosamine Hydrochloride0.75 g1.5 g

Amounts are per serving as DSLD gives them: Glucosamine HCl & MSM Triple Strength, 1 tablet; Glucosamine HCl 1500 mg with MSM 1500 mg, 2 tablets. Current labels entered April 2012 and September 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own