clen?

i'm loving extra energy from clen. so anyone ever use this only on lifting days say m.t-th-fr. and not on other 3 days?

Never heard of using clen as a pre-workout, but keep in mind that eventually your receptors are going to be pretty clogged up so you're going to have to take higher doses of clen to feel the same effects; or some Keto or Benadryl to keep them clear.

that's why I was thinking 4 days on 3 days off might help keep receptors clear