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Factory wholesale Tacrolimus monohydrate 109581-93-3 - Beta Arbutin 497-76-7 Skin brightening – Neore

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Factory wholesale Tacrolimus monohydrate 109581-93-3 - 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)

Test Items

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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Factory wholesale Tacrolimus monohydrate 109581-93-3 - Beta Arbutin 497-76-7 Skin brightening – Neore detail pictures


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Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for Factory wholesale Tacrolimus monohydrate 109581-93-3 - Beta Arbutin 497-76-7 Skin brightening – Neore , The product will supply to all over the world, such as: Myanmar, Bhutan, Frankfurt, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Sabrina from Cape Town - 2018.09.21 11:01
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Susan from Poland - 2017.05.21 12:31