Blood pressure
The pressure of blood against the artery walls, written as systolic over diastolic in millimetres of mercury. Trials report the change in each number, and a few millimetres sustained over time is a meaningful change at the population level.
31 supplements analyzed and ranked by clinical evidence.
Supplements31
Supplement Evidence
Main Effects
Nitrate98412
Nitrate markers↓ BP -8/−4
Tolerance: BP↓ then wanes
Sildenafil amplifies nitrate hypotension
Strong
Citrulline23013
BP ↓ 9–15 mmHg
Stress BP ↓ ~15%
Central BP/stiffness ↓
BP ↓, NO↑
Stress BP ↓, AIx↓
Moderate