Used in European cardiology for decades. Contains OPCs that strengthen heart muscle contractions, dilate blood vessels, and improve cardiac output by 15-20% in clinical trials.
Take 300-600mg standardized extract (1.8% vitexin-4'-rhamnoside) 3x daily.
May enhance effects of heart medications (digoxin, beta-blockers). Monitor with cardiologist.
This information is for educational purposes only and is NOT medical advice. Always consult a qualified healthcare professional.