Valuable essential herbs go into this mhldorfer bronchial treatment a beneficial food supplement for reducing respiratory difficulties in horses the combination of aniseed fennel and fenugreek in micronised form helps to sooth irritated mucous membranes it helps to encourage the dissolution of mucous in the bronchial tubes and helps clear the throat this can help reduce allergy susceptibility in the lungs and larynx this natural grain free powder can simply be added to your horses daily