Dealing with Eczema on My Fingers

I’ve tried a lot of things so far. Creams, no creams, changing vitamin regimen etc Wrapping my finger in a damp towel overnight actually helped a lot. But now I can’t wrap all the fingers that are affected and it’s In both hands. It’s only affecting my finger tips. It’s as if dryness is my enemy, not moisture. I think the cause is somehow internal or diet related. I’m hoping someone with a shared experience has some insight to possible causes.

Sounds like Dyshidroti eczema which are small blisters that appear on the palms of hand and fingers. Ive been suffering with it for 5+ years. It is usually caused by over moist hands. I usually clench my fists at night which makes them sweaty and causes flare ups. When I stopped using hand creams before bed I noticed a decrease in flare ups and the size of spots. See a doctor to get a prescription strength cortisone ointment (not cream) they are stronger for thicker skin.