Comparison

No. 20 Coenzyme Q10 Plus and No. 2 Aqua-Terra

No. 20 Coenzyme Q10 Plus (Wachters') lists 9 distinct ingredients and No. 2 Aqua-Terra (Wachters') 10 (rows of one ingredient counted once); 5 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 0.40.

Amount per serving (and % of the Daily Value)
IngredientNo. 20 Coenzyme Q10 PlusNo. 2 Aqua-Terra
Vitamin Anot disclosed1,670 IU
Alfalfanot disclosednot disclosed
Chlorophyllnot disclosednot disclosed
RNAnot disclosednot disclosed
DNAnot disclosednot disclosed
Vitamin B121.3 mcg (54%)
Vitamin Enot disclosed
Coenzyme Q-1090 mg
Blue-Green Algaenot disclosed
Glycine750 mg
Chlorellanot disclosed
Aloenot disclosed
Superoxide Dismutasenot disclosed
Yuccanot disclosed

Amounts are per serving as DSLD gives them: No. 20 Coenzyme Q10 Plus, 3 tablets; No. 2 Aqua-Terra, 4 tablets. Current labels entered May 2013 and November 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own