Abstract: An alkaline intraoral mouth rinse containing a hydrate dissolved in neutral pH distilled water and adjusted to have an alkaline pH, and further including xylitol to complement the alkaline pH to promote chemical/biological disruption of biofilm deposits.

Abstract: The invention is an apparatus and method for attaching a pair of light assemblies to a skateboard. The assemblies are attached by removing the bolts that attach the trucks to the deck, aligning each assembly with a truck, and re-attaching the bolts so that there is a truck in between the deck and light assembly. The assemblies have a lid that can be opened to expose a chamber housing a battery to power the light generative apparatus (e.g. LEDs or light bulbs or equivalents) at the end of each assembly. To turn on or off the lights, a user alternately taps on the lid of each assembly or uses a switch in each assembly. Alternatively, the front and back assemblies are connected by a flat horizontal structure that has a sensor for receiving tapping pressure to turn on or off the lights.