I would'nt use both
Stick with one and then after a few months try the other one if you want to. I love
BT and I'm getting good growth from it( had to throw that in there
) but back to you missy, decide which one you want to use and stick with that product for a couple of months and then switch. I would not use both of them together because if you have a bad reaction you would not know which one is the culprit and besides you want to know which one is contributing to your growth.HTH
ETA: I have been Bt'ing for a year and have
never had any burning sensations but some ladies have reported burning on their scalp. I
think that is because their scalp is sensitive to the sulfer and BT contains sulfer. I was reading a thread the other day about Gro Aut Oil and someone mentioned their hair was shedding, while others love Gro Aut and they're not having any bad reactions. So you see, what works for some does
not work for others.