Comparison

Liquid Glucosamine/Chonodroitin Maximum Strength Raspberry Flavor and Glucosamine 1500 mg Chondroitin 1200 mg Raspberry Flavored Liquid

Liquid Glucosamine/Chonodroitin Maximum Strength Raspberry Flavor (National Vitamin Company) lists 3 distinct ingredients and Glucosamine 1500 mg Chondroitin 1200 mg Raspberry Flavored Liquid (21st Century) 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)
IngredientLiquid Glucosamine/Chonodroitin Maximum Strength Raspberry FlavorGlucosamine 1500 mg Chondroitin 1200 mg Raspberry Flavored Liquid
Sodium110 mg110 mg
Chondroitin Sulfate1,200 mg1,200 mg
Glucosamine Hydrochloride1.5 g1.5 g

Amounts are per serving as DSLD gives them: Liquid Glucosamine/Chonodroitin Maximum Strength Raspberry Flavor, 2 tbsp; Glucosamine 1500 mg Chondroitin 1200 mg Raspberry Flavored Liquid, 2 tbsp. Current labels entered February 2017 and August 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own