Unlike conventional medications that mask full-blown symptoms Boiron ColdCalm tablets target specific cold symptoms at the onset established and resolution stages of the common cold. These non-drowsy quick-dissolving tablets are easy to take at the first sign to relieve sneezing runny nose nasal congestion and minor sore throat pain.* (ColdCalm.com) *Claims based on traditional homeopathic practice not accepted medical evidence. Not FDA evaluated.