How long has Petadolex Butterbur Gelcaps been on the market?
Developed in Germany in the 1970’s, Petadolex Butterbur Gelcaps has been used throughout Europe and Japan for more than 25 years. It is manufactured by Weber & Weber, a well-respected German pharmaceutical company in business since 1952. Petadolex was patented in the U.S. in 2003 and has been steadily gaining popularity here mostly due to physician referrals and articles about its effectiveness in respected medical journals like Neurology and Headache.
