SSP Bowl Dude
Dilute them first as some can be irritating or cause severe burns.
Anonymous
Yes, though some can be irritating. I rub lavender oil on my skin, and it doesn't cause any problems, but something like peppermint oil might well do so.
And tea tree oil can burn.
Cammie
Make sure you know the safety rules regarding EO's and mix with a carrier oil.Do not use neat.
kelvin
who even says you can't
?
You can rub motor oil on your skin if you want.