Unfortunately, many senior foods are formulated with lower protein levels and may contribute to loss of lean body mass in older pets. (1800petmeds.com)
Many people think that yogurt causes weight gain for most people, but yogurt such as Greek yogurt increase lean body mass for many people. (fitnesshealthzone.com)
A general recommendation for muscle growth is 1.5 protein per pound of lean body weight daily. (fitnessandpower.com)