McNeil's OTC Nasalcrom rolling out in time for spring allergy season.

McNEIL NASALCROM SPRAY FOR OTC ALLERGY PREVENTION AND RELIEF APPROVED, FDA informed the company in a Jan. 3 letter deeming the 4% cromolyn sodium nasal spray "safe and effective for use as an over-the-counter product for the prevention and relief of the nasal symptoms of hayfever and other nasal allergies in adults and in children six years of age and older." Nasalcrom will be on store shelves "in time for the spring allergy season," McNeil announced.