Comparison

Silica 600 mg and Horsetail P.E. 7%

Silica 600 mg (NutraBio) lists 2 distinct ingredients and Horsetail P.E. 7% (PureBulk.com) 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)
IngredientSilica 600 mgHorsetail P.E. 7%
Silicon42 mg70 mg
Horsetail600 mg1,000 mg

Amounts are per serving as DSLD gives them: Silica 600 mg, 1 vegetable capsule; Horsetail P.E. 7%, 1,000 mg. Current labels entered February 2020 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