ACS Amino System by Scientiffic Nutrition is a high-quality formula that includes essential amino acids such as L-lysine, L-leucine, L-valine, L-isoleucine, L-arginine HCl, L-tryptophan, L-methionine, L-threonine, and L-phenylalanine. It is designed to optimize protein synthesis, enhancing muscle recovery and promoting the maintenance and development of muscle mass, especially in strength and endurance athletes. This product is free from sugars and fillers, ensuring clean and direct supplementation. Recommended to take 1 scoop of 8 g with water before or after training. Available in various flavors, each unit contains 400 grams of the product. It is important to mention that dietary supplements should be accompanied by a balanced diet and a healthy lifestyle. Store in a cool, dry place, protected from sunlight, and close the container properly after use.