Serving Size:One Teaspoon (4.9 mL) Active Ingredients: Cleavers (Galium aparine) Aerial Parts Extract (1:1) 4.9mL Other Ingredients:Grain alcohol (47%) and purified water. Botanical Name: Galium aparine Aerial Parts 1:1 Vegetarian Formula Gluten Free Hypoallergenic BCLI2 Professional Formulas