The active substance is mometasone furoate.
Each spray contains 50 micrograms of mometasone furoate, as the monohydrate.
Excipients/Inactive Ingredients: The other ingredients are benzalkonium chloride, glycerol, polysorbate 80, microcrystalline cellulose and carmellose sodium, citric acid monohydrate, sodium citrate, purified water.