A review of 12 clinical trials involving 362 patients offers hope as the studies demonstrate the effectiveness of CoQ10 in significantly reducing both systolic and diastolic blood pressure in people with hypertension without significant side effects.
Results showed CoQ10 lowered systolic blood pressure by 11-16.6 mm Hg and lowered diastolic blood pressure by 8-10.3 mm Hg without significant side effects in people who have hypertension. There were no significant changes in the placebo groups.