Comparison

Fast Dissolving Magnesium 400 mg Orange Pineapple and Stress-X Magnesium Powder Lemon Lime

Fast Dissolving Magnesium 400 mg Orange Pineapple (GNC) lists 4 distinct ingredients and Stress-X Magnesium Powder Lemon Lime (Trace Minerals Research) 4 (rows of one ingredient counted once); 4 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)
IngredientFast Dissolving Magnesium 400 mg Orange PineappleStress-X Magnesium Powder Lemon Lime
Carbohydrate2 g4 g
Sodium10 mg5 mg
Sugar2 g1 g
Magnesium400 mg (95%)350 mg (83%)

Amounts are per serving as DSLD gives them: Fast Dissolving Magnesium 400 mg Orange Pineapple, 2 tablets; Stress-X Magnesium Powder Lemon Lime, 1 tsp. Current labels entered June 2017 and June 2016. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own