Cosmetic Ingredient Whitening agent Vitamin B3 Nicotinamide Niacinamide

Product Detail

Cosmate^®NCM,Nicotinamide, also known as Niacinamide, vitamin B3 or vitamin PP, is a water-soluble vitamin, belonging to the B group of vitamins, coenzyme I (nicotinamide adenine dinucleotide, NAD) and coenzyme II (nicotinamide adenine dinuclear The nicotinamide part of these two coenzyme structures in the human body has reversible hydrogenation and dehydrogenation characteristics, plays a hydrogen transfer role in biological oxidation, and can promote tissue respiration and biological oxidation. processes and metabolism, which are important for maintaining the integrity of normal tissues, especially the skin, digestive tract and nervous system. Niacinamide is widely used in skincare and health supplements due to its numerous benefits for the skin and overall health. It is a water-soluble vitamin that plays a key role in cellular metabolism and repair.

Key Benefits of Niacinamide in Skincare

*Improves Skin Barrier Function:Niacinamide helps strengthen the skin's natural barrier by increasing the production of ceramides and other lipids, which retain moisture and protect against environmental stressors. *Reduces Redness and Inflammation:Niacinamide has anti-inflammatory properties, making it effective for calming conditions like acne, rosacea, and eczema. *Minimizes Pore Appearance:Regular use of niacinamide can help regulate sebum production, which may reduce the appearance of enlarged pores. *Brightens Skin Tone:Niacinamide inhibits the transfer of melanin to skin cells, helping to fade dark spots, hyperpigmentation, and uneven skin tone. *Anti-Aging Properties:Niacinamide boosts collagen production, which can reduce the appearance of fine lines and wrinkles, improving skin elasticity. *Antioxidant Protection:Nicotinamide helps protect the skin from free radical damage caused by UV exposure and pollution. *Acne Control:By regulating oil production and reducing inflammation, Niacinamide can help manage acne and prevent breakouts.

How Niacinamide Works

Niacinamide is a precursor to NAD+ (nicotinamide adenine dinucleotide), a coenzyme involved in cellular energy production and repair.It supports DNA repair and reduces oxidative stress, which contributes to its anti-aging and skin-repairing effects. Technical Paramters:

Appearance	White crystalline powder
Identification A:UV	0.63~0.67
Identification B:IR	Conform to standard pectrum
Particle size	95% Through 80 mesh
Melting range	128℃~131℃
Loss on Drying	0.5%max.
Ash	0.1%max.
Heavy metals	20 ppm max.
Lead(Pb)	0.5 ppm max.
Arsenic(As)	0.5 ppm max.
Mercury(Hg)	0.5 ppm max.
Cadmium(Cd)	0.5 ppm max.
Total Platte Count	1,000CFU/g max.
Yeast & Count	100CFU/g max.
E.Coli	3.0 MPN/g max.
Salmonelaa	Negative
Assay	98.5~101.5%