Nicotinamide is a very important ingredient in our skincare products because it has the functions of moisturizing, whitening, removing yellowing, lightening spots, anti-wrinkle, and narrowing pores.
At present, there are many skin care products with nicotinamide added, but there are still great differences in price. The cost of nicotinamide itself is not high, but other raw materials, production process, purity, brand effect, and other factors in the product formula have an important impact on the price. When buying skin care products containing nicotinamide, you can pay attention to the content of nicotinamide in skin care products and the main points of the product, and then combine their needs to improve the skin to choose.
Most of us can adapt to niacinamide, but there are a small fraction of people the use nicotinamide after some will appear the phenomenon of intolerance, such as skin itching, redness, etc., using skin care products containing niacinamide, ears back before advice or cheek local daub, without exception can be normal use.