Comparison

HerSynergy and Behavior Balance-DMG Liquid Natural Black Cherry Flavor

HerSynergy (Metagenics) lists 8 distinct ingredients and Behavior Balance-DMG Liquid Natural Black Cherry Flavor (DaVinci Laboratories Of Vermont) 7 (rows of one ingredient counted once); 6 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 0.45.

Amount per serving (and % of the Daily Value)
IngredientHerSynergyBehavior Balance-DMG Liquid Natural Black Cherry Flavor
Vitamin B60.5 mg (29%)30 mg (1765%)
Magnesium50 mg (12%)30 mg (7%)
Vitamin B121 mcg (42%)10 mcg (417%)
Zinc2.5 mg (23%)1.5 mg (14%)
Folate330 mcg DFE (83%)400 mcg
Betaine Hydrochloride100 mg25 mg
Fenugreek300 mg
Dimethylglycine200 mg
Saponins (unspecified)150 mg

Amounts are per serving as DSLD gives them: HerSynergy, 1 tablet; Behavior Balance-DMG Liquid Natural Black Cherry Flavor, 0.5 tbsp. Current labels entered March 2020 and May 2013. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own