Now I know I'm going to get laughed at for mentioning prohormones but here goes:
I did a well planned prohormone stack that would have been equivalent to a baby deca/test cycle....well...yes, i gained a few pounds (prob 5 in 8 weeks) which i was pleased with, BUT i also lost a ton of hair and got little zits all over my upper arms and back.
i have gotten most of it back by using rogaine 5x a day for 2 months....i know, i know...there is no proof that using topicals more than twice a day increases re-growth....but that's what i did so you can try wasting the 100 bucks and see if it works for you. if it will better to do it sooner rather than later since test doesn't kill hair it just makes it go dormant....the longer it's dormant the less likely it is to respond to anything.
also: if you read up on hair loss here i think the concensus was that you shouldn't use dht blockers while on any juice b/c it will increase your hair loss.