Comparison

Optimal Liposomal L-5-MTHF 1 mg and Folic Acid 800

Optimal Liposomal L-5-MTHF 1 mg (Seeking Health) lists 1 distinct ingredients and Folic Acid 800 (GNC) 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)
IngredientOptimal Liposomal L-5-MTHF 1 mgFolic Acid 800
Folate1,000 mcg DFE (250%)800 mcg

Amounts are per serving as DSLD gives them: Optimal Liposomal L-5-MTHF 1 mg, 2 ml; Folic Acid 800, 1 tablet. Current labels entered January 2020 and October 2011. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own