Comparison

Glucosamine Sulfate, Chondroitin & MSM and Glucosamine + Chondroitin + MSM

Glucosamine Sulfate, Chondroitin & MSM (Vitamin Discount Center) lists 8 distinct ingredients and Glucosamine + Chondroitin + MSM (Jarrow Formulas) 7 (rows of one ingredient counted once); 7 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 0.93.

Amount per serving (and % of the Daily Value)
IngredientGlucosamine Sulfate, Chondroitin & MSMGlucosamine + Chondroitin + MSM
Vitamin C100 mg (111%)60 mg (67%)
Sodium40 mg120 mg
Potassium265 mg (6%)260 mg (6%)
Manganese5 mg (217%)1 mg (43%)
Methylsulfonylmethane750 mg300 mg
Chondroitin Sulfate750 mg1,200 mg
Glucosamine Sulfate1.5 g1.5 g
Carbohydrate2 g

Amounts are per serving as DSLD gives them: Glucosamine Sulfate, Chondroitin & MSM, 4 capsules; Glucosamine + Chondroitin + MSM, 4 capsules. Current labels entered September 2023 and August 2023. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own