Comparison

100% Pure Defatted Desiccated Beef Liver From Argentina 500 mg and Dessicated Liver

100% Pure Defatted Desiccated Beef Liver From Argentina 500 mg (Swanson Premium Brand) lists 2 distinct ingredients and Dessicated Liver (Solgar) 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)
Ingredient100% Pure Defatted Desiccated Beef Liver From Argentina 500 mgDessicated Liver
Vitamin B121 mcg (42%)100 mcg (4167%)
Liver500 mg2,160 mg

Amounts are per serving as DSLD gives them: 100% Pure Defatted Desiccated Beef Liver From Argentina 500 mg, 1 capsule; Dessicated Liver, 3 tablets. Current labels entered June 2018 and July 2019. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own