100 mg caffeine. 100 mg L-tyrosine. 1,000 mcg methylcobalamin B12. Ingredients athletes already train on, at the dose printed on the label. No proprietary blend. Nothing to guess.
Pink is the proof.
That pink? It's the B12. Most pouches start from a premade formula. THRUX was built from scratch, ingredient by ingredient, and the methylcobalamin we chose is naturally pink. Look at the pouch. The color is the proof.
Methylcobalamin: the active form. Nothing to convert.














