[surferjoe2007]

Hormones, yes, but also the nutrients required for growth and development.  There are a bunch of healthy foods in my sig thread.  Mostly they're found in whole grain foods to provide the tools required, but EFA's and collagen are important construction materials too.  So we got the foreman hormones, the worker/tool nutrients, and the fat/EFA/collagen materials.  You need all 3 to make it happen.