Halodrol is not a pro-hormone, it's already active on it's own, small part of it will convert to real turinabol. H-drol is just two molecules away from turinabol as is. Results and feeling wise i'd say 25 mg halo = 10 mg t-bol. M14ADD is also active on it's own, small part of it will convert to real d-bol, like 5 mg from the 30 mg capsule, but because of it's other properties/conversions it's much more effective than that measly 'about' 5 mg conversion.
To answer your question, best designer steroids (pro-hormone's) as of today, (what you can trust are):
Halodrol, Epistane, M14ADD, Superdrol.
Yes I guess a better word for it would be designer steroid. I would say superdrol and halodrol clone. if you are looking to just buy legit. but if you want to use H-drol might as well just buy real turinabol. The REAL original halodrol-50 made by gaspari that was on the market for a month was totally designer it had the Tbol prohormone and the designer steroid DMT(desoxy methyl testosterone) and a masking agent. and It blew me up with just lean muscle. best oral I have used. the DMT and masking agent really made it alot better than regular H-drol. It is best to just bite the bullet and use a real oral steroid like dbol,anadrol,anavar, and turinabol. they are cheaper and work better and are safer although that original gaspari halodrol-50 was the best oral I have tried.