Comparison

MSM & Glucosamine and GS/MSM Complex 1000 mg

MSM & Glucosamine (Solaray) lists 4 distinct ingredients and GS/MSM Complex 1000 mg (Wonder Laboratories) 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 0.87.

Amount per serving (and % of the Daily Value)
IngredientMSM & GlucosamineGS/MSM Complex 1000 mg
Vitamin C50 mg (56%)15 mg (17%)
Methylsulfonylmethane1,000 mg500 mg
Glucosamine Sulfate0.5 g0.5 g
Carbohydrate1 g

Amounts are per serving as DSLD gives them: MSM & Glucosamine, 2 vegcaps; GS/MSM Complex 1000 mg, 1 capsule. Current labels entered March 2025 and October 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own