Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Cyanidin is an anthocyanin, a type of natural pigment found in many red, blue, and purple fruits and vegetables, such as berries and red cabbage. Scientific interest in cyanidin has grown because of its antioxidant properties, and some studies have specifically investigated its effects on vascular health. Research, mainly in vitro (cell culture) and animal models, suggests that cyanidin may support arterial health by reducing oxidative stress, inhibiting LDL oxidation, improving endothelial function, and decreasing inflammation—factors that are important in the prevention of atherosclerosis. For instance, cyanidin has been shown to enhance nitric oxide production, which plays a role in vasodilation and blood pressure regulation.

However, while these findings are promising, the direct evidence from large, high-quality human clinical trials is currently limited. Most human data come from observational studies involving anthocyanin-rich diets rather than isolated cyanidin supplementation. Therefore, while the scientific rationale is plausible and supported by preclinical studies, the current level of evidence for cyanidin’s arterial benefits in humans is not robust, leading to a moderate-low rating of 2 out of 5. More clinical research is needed to conclusively establish its efficacy for supporting arterial health.

More about Cyanidin
More about Arteries

Other ingredients that support Arteries

Other body systems supported by Cyanidin

Products containing Cyanidin