Comparison

Hair Volume plus Nail Strong and Hair Volume

Hair Volume plus Nail Strong (New Nordic) lists 12 distinct ingredients and Hair Volume (New Nordic) 9 (rows of one ingredient counted once); 9 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 0.74.

Amount per serving (and % of the Daily Value)
IngredientHair Volume plus Nail StrongHair Volume
Zinc10 mg (91%)15 mg (136%)
Pantothenic Acid (Vitamin B5)30 mg (600%)20 mg (400%)
Biotin5,000 mcg (16667%)3,000 mcg (10000%)
Copper1 mg (111%)2 mg (222%)
METHIONINE50 mg50 mg
Apple300 mg300 mg
Horsetail200 mg200 mg
Cysteine60 mg60 mg
Millet250 mg250 mg
Choline200 mg (36%)
Black Pepper20 mg
Propolis150 mg

Amounts are per serving as DSLD gives them: Hair Volume plus Nail Strong, 2 tablets; Hair Volume, 1 tablet. Current labels entered December 2019 and December 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own