Long term 5mg's of pharma grade dbol will ruin your liver... It is that simple. If it was good for you and a healthy way to counter act a real health problem we would know about as doctors would be prescribing it... Side note my wifes a pharm D. If your friends were taking real dbol they would be yellow. So a couple things, there dbol could be lower dose then is advertised, which is very possable, as far im concerned the dbols of old don't exist any more so unless it came from a legit pharm I question the dosing. The other thing iss there age could have something to do with it if there young, but they will age real fast once the damage gets done.... Not a good idea! Just my humble opinion!