Hay fever sufferers have praised a £4 'miracle' pill that has helped deal with symptoms during the peak of pollen season. High strength tablet Fexofenadine Hydrochloride - which is being sold ...

But last year, for the first time, the tablets were made available over the counter. Fexofenadine Hydrochloride, which is currently being sold under the brand name Allevia or Treathay in the UK ...