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Factory For 84380-01-8 - Beta Arbutin 497-76-7 Skin brightening – Neore

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Factory For 84380-01-8 - Beta Arbutin 497-76-7 Skin brightening – Neore Detail:

Payment: T/T, L/C
Product Origin: China
Shipping Port: Beijing/Shanghai/Hangzhou
Order (MOQ): 1kg
Lead Time: 3 working days
Production capacity: 1000kg/month
Storage condition: Stored in cool, dry place, room temperature.
Package material: drum
Package size: 1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum

beta arbutin

Introduction

β-Arbutin is used as a whitening ingredient for controlling the generation of melanin pigments, which are substances causing discoloration and freckles.

It is known as a substance contained in ericaceous herbs called bearberry leaf. Discoloration and freckles occur due to reactive oxygen produced in skin by exposure to UV in sunlight, stress, atmospheric pollution, etc., which activates tyrosinase and the activated enzyme promotes the conversion of tyrosine in melanocytes (pigment cells) to melanin pigments. β-Arbutin is said to demonstrate whitening effects by reducing the production of melanin pigments by working directly on tyrosinase in melanocytes.

Specification (assay 99.5% by HPLC)

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Standard

Appearance White crystalline powder
Assay 99.5% min
Melting point 198.5-201.5℃
Clarity of water solution Transparency, colorless, none suspended matters
PH value of 1% aqueous solution 5-7
Specific optical rotation [α]D20=-66±2°
Arsenic ≤2ppm
Hydroquinone ≤10ppm
Heavy metal ≤10ppm
Loss on drying ≤0.5%
Ignition residue ≤0.5%
Pathogen Bacteria ≤300cfu/g
Fungus ≤100cfu/g

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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Factory For 84380-01-8 - Beta Arbutin 497-76-7 Skin brightening – Neore , The product will supply to all over the world, such as: Luxemburg, Thailand, Uruguay, we have 8 years experience of production and 5 years experience in trading with the customers all over the world. our clients mainly distributed in the North America, Africa and Eastern Europe. we can supply high quality products with the very competitive price.
  • The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Phoebe from Denmark - 2018.03.03 13:09
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By David Eagleson from Comoros - 2018.04.25 16:46