The herbs I include in my Allergic Rhinitis mix are all directed toward nourishing and strengthening the immunity to resolve the underlying oversensitivity. They include: Chamomile, Euphorbia, Fenugreek, Horseradish, Vervain and Alfalfa along with the Bach Flowers Walnut, Impatiens and Rock Rose
Start off on 2 drops to accustom your cat to the taste as they are fussy eaters. Mix into a smelly food like sardines or condensed milk. Then slowly build up the dose to 5 drops twice daily.