Niacin steps in by:
- Improving blood vessel function
- Supporting cholesterol balance (raising HDL and lowering triglycerides)
- Reducing inflammation in arteries and veins
- Improving energy production in muscle tissues
These benefits make niacin a potential game-changer for maintaining healthy circulation in the legs and feet—especially for older adults.
Niacin & Mobility: A Scientific Breakthrough
A recent study published in Nature Communications looked at nicotinamide riboside, a special form of Vitamin B3. It was tested on people with peripheral artery disease (PAD)—a condition that causes poor circulation in the legs.
The result? Participants who took the supplement walked farther in 6-minute tests, thanks to improved muscle energy and blood flow.
This study demonstrates how niacin-based supplements could offer real mobility support—without the need for invasive treatments or medications.
Surprising Stats About Circulation and Aging
- Up to 40% of people over 50 experience circulation issues.
- Most cases are preventable with proper nutritional and lifestyle support.
- Niacin may increase HDL (good cholesterol) by up to 35%, and improve flow-mediated dilation—a key measure of blood vessel health.
