Halo Oral Spray Adult Dose, Citrus, 1 Ounce
Halo is an oral antiseptic, which once sprayed directly into the mouth, will coat the back of the oral cavity to provide sustained antiseptic action for up to six hours of protection against airborne germs you breath in. It's an FDA monographed oral antiseptic, that uses a very well-known germ-killing active ingredient. It is not a a dietary supplement.