Comparison

OptiMSM Powder Vanilla-Orange and Ultra Lemon MSM

OptiMSM Powder Vanilla-Orange (Emerald Labs) lists 2 distinct ingredients and Ultra Lemon MSM (Designs for Health) 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)
IngredientOptiMSM Powder Vanilla-OrangeUltra Lemon MSM
Vitamin C720 mg (800%)500 mg (556%)
Methylsulfonylmethane3,100 mg10,000 mg

Amounts are per serving as DSLD gives them: OptiMSM Powder Vanilla-Orange, 4 g; Ultra Lemon MSM, 14 g. Current labels entered January 2024 and June 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own