Well, I am 27 years old, 5'4, 110 lbs. I would like to add 10-15 lbs of muscle weight on. I know I have a pretty fast digestive system, not everything gets fully broken down and absorbed..I don't think I need to go into details on how I came to that conclusion. Genetically, my dad is 62 and weighs about 120 lbs. Are there any supliments that you all would recomend to add into my training routine to help me put on some lbs?