Comparison

Extra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-Free and Glucosamine Chondroitin Complex plus MSM

Extra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-Free (Solgar) lists 7 distinct ingredients and Glucosamine Chondroitin Complex plus MSM (up&up) 6 (rows of one ingredient counted once); 6 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 0.83.

Amount per serving (and % of the Daily Value)
IngredientExtra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-FreeGlucosamine Chondroitin Complex plus MSM
Carbohydrate2 g4 g
Sodium120 mg25 mg
Methylsulfonylmethane1,500 mg1,500 mg
Chondroitin Sulfate1,200 mg200 mg
Hyaluronic acid30 mg3.3 mg
Glucosamine Hydrochloride1.5 g1.5 g
Collagen0.3 g

Amounts are per serving as DSLD gives them: Extra Strength Glucosamine Hyaluronic Acid Chondroitin MSM Shellfish-Free, 3 tablets; Glucosamine Chondroitin Complex plus MSM, 3 tablets. Current labels entered April 2019 and March 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own