There are no adequate and well controlled studies in pregnant women. As with any other medication, Fexofenadine HCl should be used in pregnancy only if the potential benefit justifies the potential risk to the foetus.
There are· no adequate and well controlled studies with Fexofenadine in women during lactation. Since Fexofenadine was found in human milk when terfenadine was administered to lactating mothers, Fexofenadine is not recommended in nursing mothers.