Unfortunately, many senior foods are formulated with lower protein levels and may contribute to loss of lean body mass in older pets. (1800petmeds.com)
Test subject number three gained more than five kilograms of lean body mass in ten weeks and gained a small amount of fat. (ergo-log.com)
You want to minimize the amount of lean body mass as best as possible, both through diet and training and sleep. (completehumanperformance.com)