I have learned more about cosmetics today...

...then I ever expected I would need to know.

Sometimes they can be drugs, but sometimes they aren't cosmetics because of the low concentration of a medicinal ingredient, but it has to be a certain percentage in order to be a natural health product.

I think we need new rules: Tell me what the product does, and what proof you have of that claim. If the claim is "Lipstick makes your lips red" that should be good enough.