Comparison

Quick Release Glucosamine 65 Plus and Vegetarian GluFlex Plus

Quick Release Glucosamine 65 Plus (Simply Supplements) lists 5 distinct ingredients and Vegetarian GluFlex Plus (Simply Supplements) 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 0.66.

Amount per serving (and % of the Daily Value)
IngredientQuick Release Glucosamine 65 PlusVegetarian GluFlex Plus
Vitamin C30 mg (33%)80 mg (89%)
Calcium50 mg (4%)100 mg (8%)
Glucosamine (unspecified)375 mg500 mg
Magnesium50 mg (12%)
Ginger25 mg

Amounts are per serving as DSLD gives them: Quick Release Glucosamine 65 Plus, 1 capsule; Vegetarian GluFlex Plus, 1 tablet. Current labels entered March 2017 and February 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own