Skin Whitening 98% Purity N-Acetyl-D-Glucosamine

N Acetyl Glucosamine

Short Description:

Cosmate®NAG is a small molecule amino monosaccharide with excellent transdermal absorption, which can enhance the hydration
ability of the skin and is a high-quality multifunctional moisturizer.
Cosmate®NAG has strong stability and can be compounded with Nicotinamide, Arbutin and other ingredients. It is widely used in skin
care products such as creams, lotion, facial mask, and stock solutions.

Trade Name: Cosmate®NAG

Product Name: N-Acetyl Glucosamine

INCI Name: N-Acetyl Glucosamine

CAS No.: 10036-64-3

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Product Detail

Why Zhonghe Fountain

Product Tags

N Acetyl Glucosamine is the fundamental unit of many important polysaccharides in biological cells. Rich in crustaceans such as juvenile shrimp and crab shells.
N Acetyl Glucosamine has been used by international brands for a long time mainly because it has definite therapeutic effects in moisturizing, anti-aging, and whitening, and has good permeability, stable properties, and is not easily oxidized or denatured.

Moisturizing and Anti-Aging

Cosmate®NAG is an important component of hyaluronic acid and chondroitin. Research has shown that acetylchitosan can promote the synthesis of hyaluronic acid in the human body. Hyaluronic acid is an important component of the cell matrix, which can absorb 1000 times more water, making the skin hydrated and plump.
Cosmate®NAG can also improve the skin hydration process. A study by Procter&Gamble found that after 4 weeks of use,
acetylchitosan can increase skin hydration by 15% and enhance the skin’s moisturizing ability.
Hyaluronic acid is one of the main components of the cell matrix, which interacts with other matrix molecules to maintain the stability and elasticity of the extracellular matrix. When the content of hyaluronic acid in the skin decreases, the skin
elasticity decreases, relaxes, and wrinkles form. Hyaluronic acid used in cosmetics generally has a high molecular weight and is difficult to be absorbed by the skin. Cosmate®NAG, as a component of hyaluronic acid, has good permeability and can penetrate into the skin, promoting the production of hyaluronic acid.
Cosmate®NAG can also stimulate the synthesis of collagen in the skin, increase skin elasticity and firmness, and reduce the appearance of fine lines.

Skin Whitening

Cosmate®NAG often appears in whitening products, and tyrosinase plays a crucial role in the synthesis of melanin.
Tyrosinase must undergo glycosylation to have catalytic oxidation activity and generate melanin. Cosmate®NAG can inhibit tyrosinase glycosylation, thereby preventing melanin production and exerting whitening effects. The study also discovered several other mechanisms by which acetylchitosan inhibits melanin production. In an 8-week randomized, double-blind trial, local application of 2% Cosmate®NAG reduced facial pigmentation. In the second clinical study, a combination of 2% Cosmate®NAG and 4% niacinamide showed a more significant reduction in facial pigmentation. And the tolerance and stability of the two ingredients are very good, and they work together to achieve good whitening and spot lightening effects.

Key Technical Parameters:

Appearance	white
State	Uniform crystalline powder
Odor	No special odor
Water solubility	Colorless transparent liquid without suspended solids
Content	98.0%-102.0%
Specific rotation	+39。0℃-205.0℃
Melting point	196.0℃-205.0℃
PH	6.0-8.0
Dry weight loss	≤0.5%
Scorching residue	≤0.5%
conductivity	≤4.50us/cm