A form of vitamin B3 that provides cellular protection and supports joints, skin, and restful sleep*Niacinamide, a non-flushing form of vitamin B3, supports joint and skin health and promotes restful sleep.* It has also been shown to protect beta cells in the pancreas.*Niacinamide, also known as nicotinamide, is a non-flushing form of vitamin B3. Niacinamide has multiple positive functions in the body, including supporting restful sleep and healthy joint and skin.* It also acts as an antioxidant, inhibiting free radical formation, and it has been shown to promote the regeneration of beta cells in the pancreas.* Niacinamide has been found to stimulate neurotransmitter receptors in the brain, without binding to the receptor sites, which creates a calming, sedative-like effect.* High amounts of niacinamide have been documented as being beneficial in protecting joint cartilage cells.* Niacinamide has also been used in support of several dermatological conditions.* Niacinamide is not derived from yeast.Thorne's logo, text, trademarks, graphics, videos and photo images are the property of Thorne and are used with permission. Copyright © 2023*FDA Disclaimer: The information about this product and statements made are provided by the manufacturer, except customer reviews which are not evaluated. See www.thorne.com for information about the relationship between this product and any claims made. Results may vary from person to person based on body size and other factors, and the effectiveness is not guaranteed for you. Always seek the advice of your healthcare professional about taking dietary, nutritional, herbal or homeopathic supplements.