Some alcohols are added just as preservatives so that the product lasts! So it's not always a bad thing - also some alcohols are from natural products...

I noticed you said that he has mild eczema - the best thing I've used is Hemp hand protector from The Body Shop! I used that on Dylan and he hasn't had to use any medication and you wouldn't even know he has eczema! You can also use it all over or use a Hemp body butter...worth a try!

I definitely wouldn't be using toner - but cleansing and moisturising should be a help!