From Manufacturer''s Label:Herbal Immune Balance Sinus features an herbal blend of 8 traditionally used, wild crafted herbals such as 100 mg of Wild Crafted Butterbur Extract.Also includes a Probiotic as well as 250mg Vitamin C and 1,000IU Vitamin D3. Bromelain and Protease make up the Sinus Enzyme Blend.Gluten free.Soy free.Contains 30 Capsules.Manufactured by: Garden Of Life