7 May 2018 Flonase (fluticasone propionate), Nasacort AQ (triamcinolone), or Rhinocort Aqua (budesonide). These medications can take longer to work than antihistamines, but healthcare like Allegra-D (fexofenadine/pseudoephedrine) and Claritin-D Zyrtec (cetirizine), however, is an exception —...