What is 4-chloro-17α-methyl-androst-4-en-17β-ol-3-one – Compound Ingredient ?
4-chloro-17α-methyl-androst-4-en-17β-ol-3-one is the compound ingredient contained in clostebol prohormones. 4-chloro-17α-methyl-androst-4-en-17β-ol-3-one converts into the clostebol anabolic steroid.
4-chloro-17α-methyl-androst-4-en-17β-ol-3-one is a methylated prohormone. Therefore, anyone taking a clostebol prohormone should take a liver support supplement or a full cycle support supplement.
4-chloro-17α-methyl-androst-4-en-17β-ol-3-one normal dosage is 50-75mg per day. Results given (mass gains, strength increase) by clostebol prohormones are very similar to halodrol and promagnon prohormones.
Prohormones that contain the compound ingredient 4-chloro-17α-methyl-androst-4-en-17β-ol-3-one
As of the time of writing this article (january 2013), only one manufacturer sold a methylated clostebol prohormone : Antaeus Labs. It’s legal and not banned but their production are now stopped. You can still however find the methylated clostebol prohormone :