Must not come in contact w/ mucous membrane or the eyes. Risk of developing contact dermatitis & photosensitivity if used >1 wk. Higher risk of allergy in patients w/ asthma combined w/ chronic rhinitis, chronic sinusitis &/or nasal polyposis. Discontinue use if skin rash occurs. Avoid direct exposure to sunlight or UV light in skin areas treated either during treatment or for 2 wk following discontinuation. Not recommended in childn. Lactation.