Stack Testo Boost 360 At least 1000mg a day. It's cheap everywhere. For older women, "Natural Progesterone creme" (note said too often . "NATURAL" - very meaningful. Not synthetic). For older men, Testosterone Booster Supplement creme and saw palmetto. Most everything else you can get from good, fresh dish. Try a salad a day with olive oil and balsamic vinegar. http://www.strongtesterone.com/stack-testo-boost-360/