Were you looking for information on Cromolyn? Kromolan is a common misspelling of cromolyn.
Cromolyn is a drug used to treat asthma and allergy that is available in several forms, including nasal spray and eyedrops. The drug works by stabilizing mast cells within the body. By preventing mast cells from releasing certain chemicals, cromolyn helps keep allergies at bay.
(For more information, click Cromolyn. This article lists the brand names of cromolyn medications and offers an explanation of how your healthcare provider will determine your dosage.)