BcaaMICRO 4:1:1 is a food supplement that provides 5 g per daily dose of branched chain amino acids (BCAAs) in a 4:1:1 ratio, particularly suitable for supplementing the athlete’s diet. The active ingredients present in supplements play some important physiological roles in case of low intake with diet or increased need (for example with physical activity).In some cases, however, their activity may be limited due to low solubility, stability or bioavailability. Patented MCU-20 microencapsulation system optimizes solubility and absorption in order to obtain a more efficient release of active ingredients, increasing their ability to interact with the body. The active ingredients are encapsulated within a vesicle which can be 1 – 10 µm in size. A single dose can contain millions of microcapsules, each capable of releasing the active ingredients in the body.