3:1 RECOVERY+ is a premium muscle recovery supplement that provides all the necessary nutrients to optimize recovery in strength-endurance sports. Its composition is balanced to provide a 3:1 ratio of carbohydrates to proteins, which, according to scientific studies (Margolis, LM. et al., MSSE. 2020), is the ideal proportion to enhance both energy and muscle recovery processes, as well as promote a hormonal profile (Kraemer, WJ. et al., JAP. 1998) suitable for optimizing these processes after training or competition. Its exceptional formula consists of: Carbohydrates: combining two high-glycemic index sources, Dextrose and Maltodextrin, in a 1:1 ratio, which is ideal for optimizing energy recovery processes (glycogen replenishment) after physical activity (Mata, F. et al., Euro-American Journal of Sports Sciences. 2018). Protein: It contains whey protein isolate (WPI) as its sole protein source. This protein source is rapidly assimilated (Wilson, J. et al., JISSN. 2006) and, due to its high content of essential amino acids, promotes post-workout muscle recovery, especially when consumed in a beverage containing the carbohydrates dextrose and maltodextrin (the mixture discussed in the previous point) (Zawadzki, KM. et al., JAP. 1992). The addition of protein facilitates the repair and recovery of exercised muscle (Saunders, MJ. et al., JSCR. 2007). L-Leucine: Why have we added extra of this important amino acid? To reach the so-called Leucine threshold. Since this threshold is fundamental for activating the physiological systems of post-workout recovery (protein synthesis via mTOR) (Phillips, SM. et al., Nutrition and Metabolism. 2016), along with the other essential amino acids from the proteins mentioned above, we will ensure optimal performance. L-Glutamine: this amino acid, among other functions, appears to improve the functioning of the immune system because it serves as fuel (Calder, PC et al., AA. 1999), primarily for macrophages and lymphocytes. In this regard, supplementation with whey protein isolate (WPI) itself benefits the immune system, since the amino acids in this protein are signaling molecules that, among other things, regulate lymphocyte function (Bumrungpert, A. et al., JMF. 2018). Vitamins: added to reach at least 15% of the NRV to facilitate all bodily recovery processes. Minerals: we have only added the necessary minerals (Sodium, Potassium, Magnesium, and Calcium) to promote rehydration after training. This matrix of ingredients is specially designed for optimal absorption, ensuring that all its nutrients reach the muscle cells quickly and effectively