Why supplement?
Niacin form
Helps support nutrient needs related to energy metabolism and circulation.
Clinical use: requires medical supervisionSupports energy conversion
Niacin is a precursor of NAD and NADP and takes part in many metabolic reactions.
Mechanism: EstablishedMaintains skin and nerve function
Enough vitamin B3 helps the skin, nerves, and digestive system work normally.
Nutrition consensus: EstablishedHow to take it
Follow the product label and professional advice.
How oftenGenerally use the recommended daily intake.
What to watch
Cautions
People with liver disease, gastric ulcers, or diabetes should not self-start high doses.
High-dose niacin for blood lipids must be prescribed and monitored by a doctor.
People with liver disease, gastric ulcers, or diabetes should ask a doctor before high doses.
· Niacin flush, burning, or itching
· Nausea or stomach discomfort
· Long-term high doses may cause liver injury and raised blood sugar.
Long-term dependenceNot addictive; flushing from high doses may lessen with tolerance, but that does not mean you should raise the dose on your own.