Comparison

Herbal Silica and Horsetail P.E. 7%

Herbal Silica (Alta Health Products) 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)
IngredientHerbal SilicaHorsetail P.E. 7%
Silicon44 mg70 mg
Horsetail2,000 mg1,000 mg

Amounts are per serving as DSLD gives them: Herbal Silica, 3 tablets; Horsetail P.E. 7%, 1,000 mg. Current labels entered March 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