"The clear" actually refers to two different steroids. The first was norbolethone/genabol. Once "authorities" found out that this was being used by athletes and began testing and busting athletes for its use, the next "clear" was created: THG (tetrahydrogestrinone). It was not developed by Victor Conte, it was synthesized by Patrick Arnold - Victor Conte was the salesman for it. Neither steroid is readily available. I don't know why you would care to experiment with it when there are better, more legit steroids out there. The primary reason the clear was used instead of other AAS compounds was to circumvent testing.
