Sci-Mx X-Plode Pre-Workout powder is designed to be used as a pre-workout booster. It delivers key Amino Acids, L-arginine AKG, Guarana & Caffeine. Caffeine & Guarana help to increase energy levels & improve mental focus – Helping you to power through the toughest training sessions. Added Beta-Alanine, L-Glutamine, L-Taurine, L-Lysine, L-Citrulline Malate & L-Tyrosine. L-Arginine performs a variety of functions & is a known precursor of the Nitric Oxide. Nitric Oxide acts a powerful neurotransmitter, improving blood flow & circulation & also provides immune support. Sci-Mx X-Plode Pre-Workout is suitable to be used 30 minutes prior to training for maximum effect. It is available in delicious & Fruity Blackcurrant, Orange & Berry Blast flavours.