Unlike conventional medications that mask full-blown symptoms, Boiron SinusCalm tablet are specifically designed to relieve nasal congestion, sinus pain and pressure, and headache due to the common cold or allergies. Borion SinusCalm also works as a sinusitis treatment by providing natural sinus relief and runny nose relief. This homeopathic sinus relief medicine targets sinus pain with a stuffy or runny nose. * The tablets dissolve quickly under the tongue without water, chewing, or swallowing pills. SinusCalm is non-drowsy and phenylephrine-free, and won’t interact with other medications or supplements, including those for colds and allergies — two of the main causes of sinus congestion. It is not habit-forming and there’s no risk of a rebound. It won’t mask symptoms of a more serious condition. Recommended for everyone ages 6 and up, SinusCalm is available over the counter in a box of 60 unflavored tablets. It also comes in multidose tubes of slightly sweet melt-away pellets. Additionally, Boiron offers AllergyCalm®, ColdCalm®, and ThroatCalm®.