Leave Your Message

Arbutin, natural whitening active substances

Arbutin is a hydroquinone glycoside compound, its chemical name is 4-Hydroquinone-alpha-D-glucopyranoside (4-Hydroquinone-alpha-D-glucopyranoside), which exists in plants such as bearberry and bilberry. It is a natural whitening active substance emerging from Chemicalbook that is non-irritating, non-allergenic and compatible. There are two structural and functional functional groups in the molecular structure of arbutin: one is glucose residue; the other is phenolic hydroxyl group. The physical state of α-arbutin is white to light gray powder, which is easily soluble in water and ethanol.


    Function and Application

    1. Whitening effect: Alpha Arbutin is considered to be a highly effective whitening ingredient. It can inhibit the activity of tyrosinase, reduce the formation and deposition of melanin, and effectively lighten skin pigmentation problems such as dark spots, freckles and sun spots. At the same time, it evens out skin tone and brightens dull skin.
    2. Inhibit melanin production: Alpha arbutin can interfere with the synthesis process of melanin, inhibit the oxidase activity of tyrosine, and block the formation of melanin. This makes it an ideal skincare ingredient that blocks the overproduction of melanin, reducing the risk of hyperpigmentation and blemish formation.
    3. Safety and stability: Compared with other whitening ingredients, Alpha Arbutin has higher safety and stability. It will not lose its activity due to light or oxidation, and can maintain its whitening effect for a long time. In addition, alpha arbutin exhibits low irritation to the skin and is suitable for all skin types.
    4. Moisturizing and anti-oxidation: In addition to whitening effect, alpha arbutin also has moisturizing and anti-oxidation effects. It can increase the moisture content of the stratum corneum, improve the moisture balance of the skin, and effectively relieve dryness and tightness of the skin. At the same time, it neutralizes free radicals, defends against oxidative stress, and protects the skin from environmental damage.
    Sucralose 1txo
    Sucralose 2p16


    Appearance: Whiteoroff-whitecrystal or powder
    Assay: Notlessthan99.5%(HPLC)
    Loss on Drying: Notmorethan0.5%
    Residue on Ignition: Notmorethan0.5%
    Melting point: 202°C~210°C
    pH of Solution 1 % in water: 5.0~7.0
    Transmittance: Notlessthan95 %
    Heavy metal: Notmorethan10ppm(asPb)
    Total plate count: Notmorethan1000CFU/g
    Yeast & mold: Notmorethan100CFU/g
    Escherichia Coli: ND
    Staphylococcus Aureu: ND
    Pseudomonas Aeruginosa: ND

    Leave Your Message