Swanson, Butterbur Extract, 75mg, 60 Capsules

• Antioxidant support
• 75 mg per capsule
• Standardized
• Herbal supplement
• Popular traditional herb
• Free from pyrrolizidine alkaloids (PA)
• Contains 7 mg of petasinone sesquiterpene per serving
• Quality backed by science since 1969

Fans of our Carbation will be delighted with this product, which replaces branded supplements of equally high quality but at a much lower price. Many users have asked us for a cheaper alternative, and after much searching we managed to find an extract with a similar composition and equally strong effect, which we are convinced will deliver the expected results you have become accustomed to with Swanson brand supplements. Each capsule delivers 75 mg of Carbation extract standardized to a guaranteed 7 mg of petazins, and is also certified free of pyrrolizidine alkaloids (PA).