Vitobest's Milk Protein Isolate 80 is a sports nutrition supplement designed to effectively support the growth and maintenance of muscle mass. This milk protein isolate consists of 80% casein and 20% whey, allowing for biphasic absorption. It provides rapid amino acid release followed by a continuous flow over several hours, which is especially beneficial for athletes and bodybuilders during fasting periods or after intense workouts. Its technical design allows for positive nitrogen balance, preventing muscle catabolism. The product is manufactured through a rigorous microfiltration process that preserves casein micelles and bioactive microfractions, ensuring superior quality of the supplement. Additionally, this isolate is low in lactose and fats, providing excellent digestibility and a creamy texture ideal for mixing in shakes. As a complete source of essential and branched-chain amino acids, it is an indispensable resource for those looking to optimize recovery. This product comes in a 1 kg package, hermetically sealed to maintain freshness and prevent hygroscopicity. It is recommended to take 30 g mixed in 250 ml of water, once or twice daily, especially post-workout. Vitobest is a recognized brand in the field of sports supplements, ensuring the quality and performance of its products.