BUILD VANILLA WHEY

Whey protein isolate is a highly bioavailable source of complete protein, rich in branched-chain amino acids (BCAAs) like leucine, which directly stimulate muscle protein synthesis and support recovery, particularly important during periods of illness, stress, or aging [1]. In addition to its role in muscle repair, whey contains bioactive peptides with demonstrated antiviral and immune-modulating effects. These peptides can enhance glutathione production—a key antioxidant involved in immune defense—and have shown potential in reducing oxidative stress and supporting immune recovery [2]. Whey protein also supports metabolic health by improving insulin sensitivity and promoting satiety, making it a valuable tool for body composition and blood sugar control [3]. Because whey isolate is processed to remove most lactose and fat, it offers a clean, digestible option for those with sensitivities. Recent studies have also explored whey’s utility in recovery from infections like COVID-19, where protein needs are elevated and muscle loss is common. Supplementing with whey has been associated with improved nutritional status and faster recovery in hospitalized patients [4].