Strom EssentialMax is without doubt one of the best Essential Amino Acid supplements available on the market. ActiGin® (now named Senactiv®) is a quality addition to EssentialMax. ActiGin® has been shown in human studies to support the production of ATP (energy), reduction of inflammation leading to faster recovery and promotion of new muscle cells. Strom have very cleverly opted to omit Tryptophan which as a precursor to 5HTP can cause sleepiness (so is often only included by brands in very small doses) and replaced it with L-Alanine which while being a non essential amino acid, is involved and depleted in the production of energy from blood glucose - this makes it a useful inclusion intra workout - especially if being used along side a carbohydrate supplement. Key Features 3g Leucine 8g Total BCAAs 1g Beta Vulgaris 50mg ActiGin® Recommended Use Mix 1 serving with 500-700ml of cold water and costume throughout your workout. Nutritional Information Supplement Facts Amount Per Serving Leucine 3000mg Isoleucine 2500mg Valine 2500mg Beta Vulgaris 1000mg L-Phenylalanine 500mg L-Lysine 500mg L-Histidine 500mg L-Methionine 500mg Sodium Chloride 333mg L-Alanine 250mg L-Threonine 250mg Potassium Chloride 166mg Vitamin B1 50mg Vitamin B6 50mg Vitamin B3 50mg ActiGin® 50mg