These seven nutrients support heart health by reducing inflammation, regulating blood pressure, improving energy production, and preventing arterial stiffness. Key nutrients include Magnesium (rhythm pressure regulation), Vitamin D (inflammation Glutathione deficiency and heart failure: a systematic review of human and animal evidence ScienceDirect Try This: The Power of Glutathione Dhru Purohit Glutathione deficiency and heart failure: a systematic review of human and animal evidence ScienceDirect Glutathione (GSH): The Body's Master Antioxidant Glutathione system enhancement for cardiac protection: pharmacological options against oxidative stress and ferroptosis Cell Death & Disease