Dual caffeine sources (anhydrous caffeine and dicaffeine malate) provide 154 mg to 307 mg total caffeine per serving for consistent energy without a crash
Advanced plasma pumps with L-citrulline, nitrosigine, and arginine-silicate support rapid hydration and muscle volume for improved endurance
Beta alanine delivers 1.6 g to 3.2 g per serving to delay fatigue and buffer lactic acid during intense workouts
Nootropic blend of alpha GPC, L-tyrosine, and huperzine A enhances focus and mind-muscle connection without jitters
Pure coconut water powder and Himalayan salt support electrolyte balance and hydration
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CBUM Thavage Pre-Workout
CBUM Thavage Pre-Workout is designed by Thavages for Thavages. Created by the one and only 6x Mr Olympia Classic Physique Chris Bumstead, this is not your run of the mill pre-workout and has been designed with industry-leading taste profiles. If you’re looking for mind-bending pumps, energy, improved blood flow an
Serving Size
1 scoop (13.3 g) or 2 scoops (26.6 g)
Total Caffeine
154 mg (1 scoop), 307 mg (2 scoops)
Caffeine Sources
Anhydrous caffeine, dicaffeine malate
L-Citrulline
1000 mg per serving
Beta Alanine
1.6 g to 3.2 g per serving
Electrolytes
Coconut water powder, Himalayan salt
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3.9
7 ratings
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**Great pre-workout, Sour Watermelon is a winner**
Really impressed with this pre-workout. The Sour Watermelon flavour tastes great, mixes well and is easy to drink before training. The formulation is excellent, especially the Alpha GPC, which I really noticed for focus and drive in the gym.
Energy feels clean, the pumps are strong, and it gives me exactly what I want from a pre-workout without feeling overdone. Great product and I’ll definitely be using it again.
N
Nick · July 2, 2026
CBUM
This pre workout is awesome. 5 stars but this particular flavour for me is only 2 stars