I have a bad habit of holding things in my mouth to free up both my hands. This afternoon I stuck the cap to a tube of Quest Plus dewormer in my mouth – with the inside of the cap facing my tongue. I couldn’t even see a trace of the gel (it’s orange) on the cap, but I sure did taste it. NASTY!! Made my tongue and lips numb too. I did feel bad giving it to Valentine after that – but keeping him parasite-free is more important than saving him from nasty-tasting stuff. So be sure to worm your horses on a regular schedule, preferably under your vet’s advice…just don’t put the cap in your mouth.