Comparison

Magnesium Oxide Pure Powder and CALM Watermelon Flavor

Magnesium Oxide Pure Powder (NOW) lists 1 distinct ingredients and CALM Watermelon Flavor (Natural Vitality) 1 (rows of one ingredient counted once); 1 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)
IngredientMagnesium Oxide Pure PowderCALM Watermelon Flavor
Magnesium290 mg (69%)290 mg (69%)

Amounts are per serving as DSLD gives them: Magnesium Oxide Pure Powder, 0.25 tsp; CALM Watermelon Flavor, 4 g. Current labels entered April 2017 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