10X Athletic STIM 600g High-Stim Pre Workout Powder. Product STIM. 10X STIM is built around a performance-focused blend of popular pre-workout ingredients. Depending on the flavour and batch, the formula may include citrulline malate, beta alanine, creatine monohydrate, betaine anhydrous, beetroot extract, N-Acetyl L-Tyrosine, caffeine anhydrous, Peak ATP, electrolytes and B vitamins.
