Comparison

C4 Extreme Energy Icy Blue Razz and C4 Extreme Energy Cherry Limeade

C4 Extreme Energy Icy Blue Razz (Cellucor) lists 15 distinct ingredients and C4 Extreme Energy Cherry Limeade (Cellucor) 15 (rows of one ingredient counted once); 15 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)
IngredientC4 Extreme Energy Icy Blue RazzC4 Extreme Energy Cherry Limeade
Carbohydrate1 g1 g
Vitamin C250 mg (278%)250 mg (278%)
Vitamin B61 mg (59%)1 mg (59%)
Vitamin B1270 mcg (2917%)70 mcg (2917%)
Niacin60 mg (375%)60 mg (375%)
Folate500 mcg500 mcg
Caffeine300 mg300 mg
Beta-Alanine3.2 g3.2 g
Creatine1 g1 g
Huperzinenot disclosednot disclosed
Cowhagenot disclosednot disclosed
Arginine Alpha Ketoglutarate1 g1 g
N-Acetyl Tyrosinenot disclosednot disclosed
Theacrinenot disclosednot disclosed
African Snakerootnot disclosednot disclosed

Amounts are per serving as DSLD gives them: C4 Extreme Energy Icy Blue Razz, 9 g; C4 Extreme Energy Cherry Limeade, 9 g. Current labels entered February 2018 and January 2018. Percentages of the Daily Value from 21 CFR 101.9. Source: NIH ODS Dietary Supplement Label Database.

Each product on its own