Not to be a buzzkill, but I feel compelled to note that chemical glowsticks (as opposed to the battery-powered sort) actually have a glass capsule inside the plastic sheathing. It's that breaking that lets the chemicals mix, starting the reaction and the glowing. Further, the sorts of chemicals that give you that kind of bright, glowing reaction aren't really compatible with being mixed into personal lubricants. (Check the Wikipedia page for "glow stick" for the unpleasant details.)
There do exist commercial glow-in-the-dark lubes, but that's the anemic sort of glow that needs to be charged in bright light immediately beforehand — and even that depends on you being comfortable with slathering your bits with zinc sulfide that's been doped with copper.