Shorten colds with the pre-cold medicine — Zicam Cold Remedy RapidMelts. Specially formulated with zinc, these quick-dissolve tablets are great-tasting and clinically proven to shorten colds when taken at the first sign, so you feel better, faster. Number-one cold-shortening brandHomeopathic, quick-dissolve cold remedyNon-drowsy and non-habit-forming tabletsMade with zinc to shorten the duration of coldsHSA/FSA eligible.