Glad I could help!
I mostly apply on Scrotum, sometimes on shoulders
A side point, I haven't noticed any skin burns with this solution, probably because of vitamin E. 100% Ethanol solution would probably cause skin burns/rash
Lastly please remember to use Solgar Vitamin E. I used others and didn't get much absorption. If you don't have access to Solgar try NOW Vitamin E liquid
Would you say the skin penetration is better with 50% vitamin E oil + 50% ethanol than 50% MCT oil + 50% ethanol ?