Serving Size:One Teaspoon (4.9 mL) Active Ingredients: Rauwolfia spp. Root Extract (1:2) 4.9mL Other Ingredients:Grain alcohol (42%) and purified water. Botanical Name: Rauwolfia spp. Root 1:2 Vegetarian Formula Gluten Free Hypoallergenic Recommended Dosage:Not intended for use during pregnancy. BRAU2 Professional Formulas