Comparison

Tokkyo Stack Extreme and Mass Stack

Tokkyo Stack Extreme (Tokkyo Nutrition) lists 6 distinct ingredients and Mass Stack (Tokkyo Nutrition) 6 (rows of one ingredient counted once); 6 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)
IngredientTokkyo Stack ExtremeMass Stack
Caffeinenot disclosednot disclosed
Argininenot disclosednot disclosed
GABAnot disclosednot disclosed
DHEAnot disclosednot disclosed
17a-di methyl-bol45 mg45 mg
19-Norandrosta-drol65 mg65 mg

Amounts are per serving as DSLD gives them: Tokkyo Stack Extreme, 1 capsule; Mass Stack, 1 capsule. Current labels entered March 2013 and September 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own