Comparison

Glucosamine & Chondroitin and AR Formula 2 - Glucosamine And Chondroitin Sulfate 450 mg

Glucosamine & Chondroitin (Trader Joe's) lists 2 distinct ingredients and AR Formula 2 - Glucosamine And Chondroitin Sulfate 450 mg (TerraVita) 2 (rows of one ingredient counted once); 2 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 & ChondroitinAR Formula 2 - Glucosamine And Chondroitin Sulfate 450 mg
Chondroitin Sulfate400 mg225 mg
Glucosamine (unspecified)500 mg225 mg

Amounts are per serving as DSLD gives them: Glucosamine & Chondroitin, 1 caplet; AR Formula 2 - Glucosamine And Chondroitin Sulfate 450 mg, 1 capsule. Current labels entered October 2013 and January 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own