PScarb

Clen is a very good drug for fat loss and it does have its place in PCT as a anti-catabolism agent....
because of the half life of Clen the old 2 days on 2 days off system is not effective long term.
i have had a lot of success cycling clen with a ECA stack so you would do 2 weeks on clen starting on 2 tabs daily and raising every 2 days by 1 tab to a max of 5 tabs daily then doing 1 week of ECA....then repeat....

I would never just use deca on a cycle as your todger would go into hibernation and deca is very suppressive on the HPTA...