(100 – 200mg of caffeine)
Optimum Nutrition Gold Standard Pre Workout
O.N. Gold Standard Pre contains 175mg of caffeine per serve, as well as performance ingredients that will deliver the muscle power and endurance that you’re looking for.
Axe & Sledge Ignition Switch
Axe & Sledge Ignition Switch contains 150mg of caffeine per serve along with beta-alanine and beet juice powder to boost energy, enhance endurance and provide muscle power.
(200-300mg of caffeine)
Magic Pre contains 250mg of caffeine per serve along with betaine, creatine, beta-alanine & PeakO2 to deliver smooth energy, explosive muscle power and marathon-like endurance.
(300 mg of caffeine and greater)
Arms Race Nutrition Harness
Arms Race Nutrition Harness contains 350mg of caffeine combined with 75mg of ZumXR extended release caffeine in every serve, plus elevATP & beta-alanine to provide intense, long lasting energy with explosive muscle power and enhanced endurance..
MAN Sports Game Day
MAN Sports Game Day contains 350mg of natural caffeine per serve plus creatine, beta-alanine & taurine to deliver smooth energy along with explosive muscle power and marathon-like endurance.