A new formulation of the H1-antihistamine azelastine hydrochloride 0.1% nasal spray (Astepro - Meda) has been approved by the FDA for treatment of seasonal allergic rhinitis (SAR) in patients ≥12 years old and is being heavily advertised to the public on radio, television and the Internet. All azelastine products require a prescription.

Epiduo gel (Galderma), a fixed-dose combination of adapalene 0.1% (Differin), a synthetic retinoid analog, and benzoyl peroxide (BPO) 2.5%, an oxidizing agent, has been approved by the FDA for topical treatment of acne vulgaris in patients ≥12 years old.

(Med Lett Drugs Ther 2009; 51:25) In the paragraph on dosing, the second-to-last sentence should have said that the new recommendations suggest considering use of an alternative antibiotic when the MIC for the infecting organism is ≥2 mg/L, not >2 mg/L.