Nicotinamide is thought to be a natural barrier to the skin. Why?
The praise for nicotinamide is not unfounded but well deserved. Nicotinamide cells in repairing damaged skin can play a role, mainly with the method of external use, because nicotinamide is a kind of small molecular substance, therefore, easily absorbed by the cells, it can not only effectively promote protein synthesis in the skin, improve the defense capability of the skin, at the same time, also can alleviate some surfactants cause stimulation to the skin, so, The barrier effect of nicotinamide on the skin is shown.
Nicotinamide often appears in our daily skincare products, such as commonly used emulsion, facial cleanser, essence, cream, mask, and other products, the application of skin care products are many. Nicotinamide can be used for almost all skin types, which can repair the skin barrier function, improve the skin’s ability to lock water, tighten pores, control oil, etc. If your skin is a sensitive muscle, you can try to gradually build up tolerance until there is no discomfort, and you can use it normally. The widespread use of nicotinamide also shows its efficacy of nicotinamide and how reliable it is.
