🌟 Elevate Your Gut Game with ButyrEn! Formulated by experts since 1979 for your well-being. Packed with 200 mg of ButyraGen in every capsule. Free from common allergens for worry-free wellness. Nourishes colon cells for optimal health. Only the purest raw materials for your peace of mind. Vegetarian capsules 200 mg ButyraGen Gastric acid-resistant Allergy Research Group's ButyrEn Supplement is a vegetarian, gluten-free gut health solution that delivers 200 mg of ButyraGen in each capsule. Designed to support colon lining integrity, this gastric acid-resistant formula is crafted from the highest quality ingredients, ensuring a hypoallergenic experience for all users.