Butterbur
by NOW
NOW Butterbur supports healthy blood flow to the brain. NOW Butterbur also contains fevervew.*
Modern scientific studies have demonstrated that Butterbur supports healthy blood flow to the brain and healthy neurological function. Petasins, the active constituents in Butterbur, have been shown to play a role in minimizing the frequency and severity of neurological discomfort triggered by bright lights and stress that occasionally occurs in healthy individuals.
