Nutricost Butterbur Extract Capsules

Butterbur extract is a promising natural treatment for allergies. It blocks the inflammatory chemical leukotriene that causes allergic reactions, relieving or in some cases preventing allergic reactions entirely.* It also may have use for treating headaches and migraines.*   Nutricost Butterbur Extract  120 Servings of Butterbur Extract in Every Bottle Butterbur Extract (Also Known As Coltsfoot) Is the Only Active Ingredient 75 Mg of Butterbur Extract in Every Serving Pyrrolizidine Alkaloids (PA) Free Formula! Non-GMO, Gluten-Free, 3rd Party Tested Made in a GMP Compliant, FDA Registered Facility