While researching circulation support, I discovered something fascinating.
Cayenne pepper contains a natural compound called capsaicin. Capsaicin interacts with receptors known as TRPV1 receptors.
When activated, these receptors can support nitric oxide synthase activity, a completely different pathway involved in nitric oxide production.
In simple terms:
Beetroot supports nitric oxide through dietary nitrates.
Capsaicin supports nitric oxide through TRPV1 activation.
Two different pathways.
One shared goal.
That insight completely changed how I viewed circulation support.