T4 + Clen

hi guys jst need sum advice, a relations of mine wants to lose some weight, very active kinda guy although is obese, high bf, nt the best diet but fairly clean, he wants somthing to help shed some weight, i can get hold of t4 and clen would you recomend this?
cheers

get his diet in check first. and have him get on a steady cardio routine.