Comparison

NuBoost and Caffeine L-Theanine 100/200 mg

NuBoost (CogniTune Smarter Health) lists 3 distinct ingredients and Caffeine L-Theanine 100/200 mg (Hard Rhino) 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 0.67.

Amount per serving (and % of the Daily Value)
IngredientNuBoostCaffeine L-Theanine 100/200 mg
Caffeine100 mg100 mg
Theanine200 mg200 mg
Black Pepper2.5 mg

Amounts are per serving as DSLD gives them: NuBoost, 1 capsule; Caffeine L-Theanine 100/200 mg, 1 capsule. Current labels entered May 2024 and March 2017. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own