CBUM Essential Performance Non-Stim Training Formula is a comprehensive, stimulant-free performance blend developed in collaboration with 6x Mr Olympia Chris Bumstead. Designed to support strength, endurance, hydration and recovery, this formula delivers the essential ingredients athletes need to perform at a high level — without caffeine or stimulants.
Essential Performance is built for athletes who want consistent output in the gym without relying on stimulants. Whether used pre-workout, intra-workout or stacked alongside a stim-based pre-workout, this non-stim formula supports muscular endurance, training volume and recovery while helping maintain focus and hydration throughout demanding sessions.
The formula features key performance ingredients including essential amino acids (EAAs), creatine monohydrate, beta-alanine, betaine, taurine and essential electrolytes. Together, these ingredients support strength output, muscular endurance, hydration and recovery — helping you train harder and recover more efficiently.
Mix one scoop with 200–300ml of cold water and consume before or during training. Can also be stacked with a stimulant pre-workout or pump formula depending on performance goals.
Servings: 30
| Flavour | Champion Mentality (Citrus Slush) |
| Flavour | Blue Rathberry |
| Key Benefits | Stimulant-free training support, Supports strength & endurance, Amino acid support, Hydration & electrolyte balance, Versatile timing |
| Formula | Essential amino acids (EAAs), Creatine monohydrate, Beta-alanine, Betaine, Taurine, Essential electrolytes |
| Servings | 30 |
| Usage | Mix one scoop with 200-300ml of cold water before or during training |
