菸鹼酸 – 維生素B3

Niacin – Vitamin B3

healthy PIG
Niacin, or vitamin B3, is a water-soluble B-complex vitamin that occurs naturally in some foods, is added to foods, and is sold as a supplement. The two most common forms of niacin in foods and supplements are niacin and niacinamide. The body can also convert tryptophan, an amino acid, into nicotinamide. Niacin is water-soluble, so excess niacin that is not needed by the body is excreted in the urine. Niacin acts as a coenzyme in the body, and more than 400 enzymes rely on it to carry out various reactions. Niacin helps convert nutrients into energy, produce cholesterol and fat, produce and repair DNA, and exerts antioxidant effects.
什麼是菸鹼醯胺?用途和副作用

What is nicotinamide?

healthy PIG
Nicotinamide, also known as niacinamide, is one of the most common forms of niacin (vitamin B3) found in dietary supplements. Nicotinamide can help maintain healthy B3 levels and is often used to treat niacin deficiency, which is more common in certain people, such as those with eating disorders or those with a diet high in niacin. People with low food intake. Nicotinamide supplements may have a variety of health benefits, such as reducing the risk of skin cancer and improving glaucoma. Additionally, niacinamide supplements cause fewer side effects than other forms of niacin.