Comparison

Berberine 1,000 mg & Silymarin 200 mg and Milk Thistle

Berberine 1,000 mg & Silymarin 200 mg (Puritan's Pride) lists 3 distinct ingredients and Milk Thistle (DaVinci Laboratories Of Vermont) 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 0.65.

Amount per serving (and % of the Daily Value)
IngredientBerberine 1,000 mg & Silymarin 200 mgMilk Thistle
Milk Thistle250 mg300 mg
Silymarin200 mg240 mg
Berberine1,000 mg

Amounts are per serving as DSLD gives them: Berberine 1,000 mg & Silymarin 200 mg, 2 capsules; Milk Thistle, 1 capsule. Current labels entered June 2023 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