Boiron Sinusalia is homeopathic medicine used for the relief of congestion and pain due to sinus inflammation. Features: Day & Night use No dye No preservatives Quick dissolving-tablets Directions: Adults and children from 12 years old - Take 2 tablets every 2 hours, up to 6 times a day. Reduce frequency with improvement. Children from 4 to 11 years old: Take 1 tablet, 3 times a day. Reduce frequency with improvement. Allow tablets to dissolve under the tongue.Medicinal Ingredients: Belladonna 3CH, Sanguniaria canadensis 3CH, Spigelia anthelmia 3CH. Non-Medicinal Ingredients: Lactose, croscarmellose sodium, magnesium stearateWarnings: In presence of fever or if symptoms persist or worsen for more than 48 hours, consult a health care practitioner.Other Info: Sinusalia does not require any special storage conditions.