Butler G-U-M Rincinol P.R.N Oral Pain Reliver 4 fl oz (120 ml)

Butler G-U-M Rincinol P.R.N Oral Pain Reliver 4 fl oz (120 ml)

Rincinol P.R.N. is a terrific mouth rinse for people who have major irritations in their mouths, either from braces or canker sores. When my gums are hurting from my braces, a few swishes of this stuff makes me comfortable again for hours.