Hey Ginga! From one "original" (now transplanted) Minnesotan to another, I'm not exactly sure what "snd" is? seborrheic "nasal" dermatitis???!! My guess is that it can't hurt to TRY it.....possibly at night so you're not running around w/ a shiny nose. I've tried putting it on my eczema by my ears (NOT a good thing since I wear a headset all day!) but so far, nada w/ that! I'm going to try using my Oregano Oil drops next -- good thing DH works nights! Now I just have to worry about the dog trying to lick my ears....

Good luck and let me know what happens!

Ellen