insta keto reviews These are mainly preparations that work on nerve endings. As an example of such drugs, you can give:Drugs that reduce tear secretion also include atropine . More tears will appear, e.g. after pilocarpine.There are also diseases (e.g. Sjögren's syndrome ) that are the cause of reduced tear production.Where do tears come from - the properties of tearsThe main function of tears is moisturizing the eyes and decontaminating them.The tear film also protects against drying out of the cornea and conjunctiva. http://www.rooftoprevolutionbook.com/insta-keto-reviews/