Is cosmetic grade nicotinamide really effective in improving our skin?
It is understood that cosmetic grade nicotinamide is the main role of whitening skin, oil, repair skin, anti-aging and other functions.
Generally speaking, the use of cosmetic grade nicotinamide products for 1 to 2 weeks is able to significantly feel the changes in skin color, it can effectively reduce the content of melanin in our body, but also inhibit the generation of melanin, so that our skin becomes white.
Cosmetic grade nicotinamide is an ingredient that can soothe skin irritation caused by surfactants and repair damaged skin.
Appropriate use of cosmetic grade nicotinamide can promote water and oil balance, reduce the production of fatty acids and triglycerides in sebum, which has a better effect on improving acne muscle.
Cosmetic grade nicotinamide has the effect of promoting metabolism on the skin, increasing the elasticity of the skin and slowing down skin aging.