A friend in the cosmetics field said the redness in the lines some people have from the nose to the corners of the mouth can be caused by mites. She recommended alcohol. Not having any on hand at the time I used Germ-X handwash, not the intended use for it, BUT it worked to stop the irritation and get rid of the redness and bumps. I noticed that IF MY DOG LICKED MY FACE I WOULD GET THE IRRITATION AGAIN! now I NEVER let my dog lick my face, ever! I'm sure I have him to thank for the mites I think I get. So Germ-X when needed, CLEAN BED LINENS OFTEN, AND NO DOG SLEEPING ON THE BED!!