Cosmetic grade nicotinamide is a multifunctional active ingredient widely used in cosmetics, daily necessities and other fields. It can be added to low-end and high-end cosmetic products. Generally, cosmetic grade nicotinamide is used in cosmetic products.
The application of cosmetic grade nicotinamide can have whitening, moisturizing and anti-aging effects, and reduce cell proliferation or tyrosine activity by inhibiting the transfer of melanocytes to keratinocytes, thus reducing the production of melanin.
Cosmetic grade nicotinamide can tighten skin and narrow pores on oily skin and other skin problems, and achieve oil control effect by reducing triglyceride and fatty acid in sebum. Local application of cosmetic grade nicotinamide to the skin can effectively improve the level of skin ceramide, stimulate the microcirculation of dermis, keep the skin hydrated, but also alleviate cosmetic grade nicotinamide to surfactants, solvents and other skin stimulation.