Hmmm, well if you are careful, you should be ok. I don't know any women that have used it though. But, I don't see any reason they couldn't. Insulin can really mess with your hormonal balance and will also add bodyfat unless your diet is perfect. Humalog has a half life of roughly 1/2 hour, so for putting on mass and not fat, it is the best way to go. Humulin R has a half life of 2-2 1/2 hours, so it is better for bulking. That doesn't mean you cannot use humulin R and stay lean, its just a lot harder. Humulin R is also safer because its easier to control if there is a problem. Thereis a lot to know when using slin. It can be extremely dangerous if used incorrectly, so be careful. Let me know if you really want to try it and I will give you some more ideas on how to use it correctly. Later
