99% White Fine Alpha Arbutin Powder Or Crysta For Skin Whit
99% White Fine Alpha Arbutin Powder Or Crysta For Skin Whit
99% White Fine Alpha Arbutin Powder Or Crysta For Skin Whit

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99% White Fine Alpha Arbutin Powder Or Crysta For Skin Whit

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Model No. : KY-Z024
Brand Name : Rebtech
10yrs

Hangzhou, Zhejiang, China

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Product description

99% White Fine Alpha Arbutin Powder Or Crysta For Skin Whitening

Function
1. Skin lighten,Whiten and dispell fleck,
2. Prevent ultraviolet radiation.
3. Enhance immune system.
4. It is good for our enteric disease.
5. It has antiphlogistic and analgesic function to burn and scald.
6.An anti-inflammatory and antibacterial agent.Used particularly for cystitis, urethritis and pyelitis.
7.Relieve a cough

Arbutin is a glucosulated hydroquinone, extracted from the bearberry plant. Hydroquinone has been

commercially available since the 1960s as an agent in skin lightening products.1 Arbutin is naturally found

in wheat, pear skins, and the leaves of blueberries and cranberries, and it is metabolized by the body to

produce hydroquinone with most of the product excreted in urine. Topical application of arbutin inhibits the

production of melanin with minimal systemic absorption.

White fine powder or crystals ;Assay:>99%HPLC;KY-Z024;skin whitening;4-Hydroquinone

α-D-glucopyranoside

Quick Detail:

CAS No.: 84380-01-8

Other Names: 4-Hydroquinone-alpha-D-glucopyranoside

Molecular Formula: C12H16O7

EINECS No.:440-470-8

Purity: NLT99.5%

Appearance: White crystalline powder

Usage : Cosmetic Raw Materials/Skin whitening Dispel freckle and stain

Description:

Alpha-arbutin (4-hydroxyphenyl-D-lucopyranoside) is a synthetic and functional active ingredient for skin lightening

Alpha-Arbutin blocks epidermal melanin biosynthesis by inhibiting enzymatic oxidation of Tyrosine and Dopa. Promotes skin lightening and an even skin tone on all skin types. Minimizes liver spots.

Recommended concentration 0.2-2%, add to water phase of formula, best results use product containing Alpha-arbutin for at least 2-3 months.

All kinds of skin-lightening products including lotions, creams, make up products.

Applications:

1.Applied in cosmetic field, bearberry extract is mainly used in facial masks and esssence to whiten, eliminate wrinkles and dispelling spot;

2.medical usage: an anti-inflammatory and antibacterial agent
a. ingredients for burns drugs
Arbutin is a new main ingredient for burns drug , characterized by rapid analgesic, anti-inflammatory and strong, rapid elimination of swelling, heal quickly, leaving no scars.
b. ingredients for intestinal anti-inflammatory drugs bactericidal, anti-inflammatory effect, non-toxic side effects.

Alpha-arbutin acts faster, safer and more efficiently than commonly used single components.

Alpha-arbutin is soluble in cold water,(151g/L at 20℃) and can be easily incorporated into cosmetic formulation either warm (<70℃) or cold. Alpha-arbutin is stable in the PH range of 3.5 to 6.5.

Advise additive:0.2-2.0%

Specifications:

Items

Specification

Results

Characteristics

White crystalline powder

Conform

Assay (HPLC)

97%

99.5%

Melting point(°C)

199-201

199.7-200.6

Loss on drying (%)

≤2%

1.7%

Ash (%)

≤0.5%

0.08%

Clarity of water solution

Transparency, colorless,

none suspended matters

Conform

Specific optical rotation

[α]D20=+180±6°

+175.9

Heavy Metal

20ppm max

Conform

Arsenic

2ppm max

Conform

Pathogen

Bacteria: ≤300cfu/g

<20

Fungus: ≤100cfu/g

<20

Competitive Advantage:

1.Manufacturer

2.High quality: Stability , Water clarification. HQ: 5ppm max.

3.Reasonable price

4.Delivery on time

5.Quality assurance

6.Small orders accepted

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