I know this is going to sound crazy, but I saw this on T.V. a couple weeks ago, can't remember where I saw it, but I thought it was interesting.
You're going to think I'm crazy, but this idea really works for beautiful skin! Take plain Elmer's glue (you can buy it at Walmart) and rub it all over your face. Keep away from eyes and mouth. Let dry completely.
If you use face masks you're still using chemicals, so what's the difference?
Normally this is used with charcoal to make a fase mask. Here is a good site that will tell you how to use Elmer's glue and charcoal to make your face mask. www.allure.com/
You could use egg whites as a mask and there are no chemicals.
It can cause burns so I would not use it. All chemicals can. I am not a fan of any store bought face masks. Best to keep your face clean with warm water and a clean wash cloth.
A quick easy beauty tip. Paint Elmer's Glue on your face, after it dries peel it off and it removes dead skin.