I do eventually but I've started using pure aloe vera gel,so what I do is in the morning apply the test/tren on one section (I have 4 sections or application sites I use) after I have applied them I wait 10 mins to dry then add sanitiser and aloe vera. But then I also apply aloe vera to the other 3 sections. So morning section 1( left shoulder, clavicle inner bicep) evening section 2 ( the other side of shoulder etc) and apply aloe to other 3 sections. Then the day after sections 3 and 4 ( inner thigh, back of calves and tops of feet) and again I always apply the aloe vera to all sections. Seems to be going very well, very minor irritation if any bro..