We prepare our Hyssop Extract from the leaf and flower of Hyssopus officinalis plants which are Certified Organically Grown on our own farm without the use of chemical fertilizers pesticides or herbicides. To assure optimal extraction of Hyssops bioactive compounds the plants are hand-harvested while in full flower are carefully shade-dried and freed of all stem and are then thoroughly extracted. Ingredients: certified organic grain alcohol distilled water vegetable glycerine and Hyssop extractives. Suggested Use: Shake Well Before Using. Two to five times per day take 30 to 40 drops in a little water. Caution: Consult a qualified midwife or physician before taking during pregnancy. Keep Out of the Reach of Children. Size: 1 Oz.