slin after cardio

[fnheadcase]

I sometimes do 30-60 minutes of cardio after lifting, will using slin be a waste, or be harmful to me at all? Also, will using slin after doing some wind sprints be useful?

 

[nautica]

I shoot slin just after lifting and do cardio for 20 minutes. As soon as I am done cardio, I load up on carbs and protien. You need to be experienced when you do this so you don't go Hypo.

Nautica