Dave Palumbo talks with IFBB Pro and type 1 Diabetic Colette Nelson on the various uses of insulin in bodybuilding. Find out why bodybuilders take insulin and discover what the various different forms of insulin are. From long acting Lantus, to shorter acting Humulin-R and Humalog; see what Colette feels is the most effective insulin for the enhanced athlete
Subscribe to RxMuscle on Youtube