Niacinamide is one of the most crucial skincare supplements. This article discusses niacinamide benefits and how it can be used to improve your skin’s health. Niacinamide is also known as vitamin B3 or nicotinic acid amide. It can be found in many foods rich in niacin, such as peanuts, avocados, legumes (black beans), whole grains (brown rice), and vegetables like carrots. There are three main benefits of niacinamide:
It Reduces Inflammation
Niacinamide is a potent anti-inflammatory agent that reduces redness and sensitivity in the skin. The way it does this is by inhibiting the production of prostaglandin and leukotriene. These two compounds can cause redness and inflammation to occur, but niacinamide stops this from happening by stopping their production in the body.
It Improves Skin Barrier Function
Niacinamide improves skin barrier function by preventing transepidermal water loss (TEWL). This is niacinamide’s way of preventing moisture from leaving the skin. When niacinamide prevents TEWL, it also helps prevent dryness and flake on the skin’s surface.
It Helps With Hyperpigmentation
Niacinamide has been proven to reduce hyperpigmentation by inhibiting melanosome transfer from melanocytes to keratinocytes. This is niacinamide’s way of reducing the production and transportation of melanin, a chemical that darkens skin tone when it accumulates in certain areas of the body.
To summarize, niacinamide helps with hyperpigmentation, skin barrier function, and it can reduce inflammation. Three top reasons to use it!