Comparison
B12 Methylfolate Select Natural Berry Lozenge and Optimal Liposomal Active B12 with L-5-MTHF
B12 Methylfolate Select Natural Berry Lozenge (Moss Nutrition) lists 2 distinct ingredients and Optimal Liposomal Active B12 with L-5-MTHF (Seeking 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.
| Ingredient | B12 Methylfolate Select Natural Berry Lozenge | Optimal Liposomal Active B12 with L-5-MTHF |
|---|---|---|
| Vitamin B12 | 5,000 mcg (208333%) | 5,000 mcg (208333%) |
| Folate | 800 mcg | 100 mcg DFE (25%) |
Amounts are per serving as DSLD gives them: B12 Methylfolate Select Natural Berry Lozenge, 1 tablet; Optimal Liposomal Active B12 with L-5-MTHF, 2 ml. Current labels entered September 2025 and January 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.
Each product on its own
- B12 Methylfolate Select Natural Berry LozengeMoss Nutrition: every row against all products listing it
- Optimal Liposomal Active B12 with L-5-MTHFSeeking Health: every row against all products listing it