Comparison

Unprocessed Rehmannia and Gan Di Huang

Unprocessed Rehmannia (Herbalist & Alchemist) lists 1 distinct ingredients and Gan Di Huang (Herbal Terra) 1 (rows of one ingredient counted once); 1 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)
IngredientUnprocessed RehmanniaGan Di Huang
Rehmannia2 mL970 mg

Amounts are per serving as DSLD gives them: Unprocessed Rehmannia, 2 ml; Gan Di Huang, 1 ml. Current labels entered March 2018 and September 2020. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own