Comparison

Silboron Silicon & Boron and JarroSil

Silboron Silicon & Boron (Intensive Nutrition) lists 3 distinct ingredients and JarroSil (Jarrow Formulas) 3 (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 0.48.

Amount per serving (and % of the Daily Value)
IngredientSilboron Silicon & BoronJarroSil
Boron3.8 mg0.5 mg
Silicon1.5 mg4 mg
Zinc1 mg (9%)
Citric Acid16 mg

Amounts are per serving as DSLD gives them: Silboron Silicon & Boron, 1 capsule; JarroSil, 10 drops. Current labels entered August 2013 and January 2021. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own