Comparison

C4 Energy-Pack Icy Blue Razz and C4 50x Watermelon

C4 Energy-Pack Icy Blue Razz (Cellucor) lists 14 distinct ingredients and C4 50x Watermelon (Cellucor) 14 (rows of one ingredient counted once); 14 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 Energy-Pack Icy Blue RazzC4 50x Watermelon
Carbohydrate1 g1 g
Vitamin C250 mg (278%)375 mg (417%)
Calcium20 mg (2%)25 mg (2%)
Vitamin B60.5 mg (29%)0.75 mg (44%)
Vitamin B1235 mcg (1458%)52.5 mcg (2188%)
Niacin30 mg (188%)45 mg (281%)
Folate250 mcg375 mcg
Caffeine150 mgnot disclosed
Beta-Alanine1.6 g2.4 g
Creatine1 g1.5 g
Cowhagenot disclosednot disclosed
Arginine Alpha Ketoglutarate1 g1.5 g
N-Acetyl Tyrosinenot disclosednot disclosed
Theacrinenot disclosednot disclosed

Amounts are per serving as DSLD gives them: C4 Energy-Pack Icy Blue Razz, 6.5 g; C4 50x Watermelon, 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