LGB effective skin lightening beta arbutin for skin toning cream

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100 Gram	Negotiable

100 Gram

Negotiable

skin lightening beta arbutin beta arbutin beta arbutin cream

skin lightening beta arbutin
1.fermentation process
2.Free Sample available
3.Usage:cosmetics additives skin bleaching
4.ISO

effective skin lightening beta arbutin for skin toning cream

1.Brief introduction of beta arbutin

INCI Name:	Beta-Arbutin
Synonyms:	Arbutine, p-arbutin, beta-arbutin, ursin
CAS No.:	497-76-7
EINECS No.:	207-850-3
Molecular Formula:	C12H16O7
Molecular Weight:	272.26.

Details of beta arbutin

1.Beta arbutin inhibits the formation of melanin pigment by inhibiting Tyrosinase activity. After

application of the cosmetics which are formulated with certain amount of Arbutin, the

senile yellowish brown plaque and pigmentation can evidently be diminished.

2.Beta arbutin is an ideal additive ingredient in functional whitening cosmeticswhich is very

popular in Japan ,South Korea and other Asian countries for skin de-pigmentation.

3.Beta arbutinis is one of the most effective, most security whitening materials that are popular at present.

4.Beta arbutin is also the most competitive whitening activity in the 21st century

2.Physical data of beta arbutin

Property	Specification
Character	White fine power or crystals
Assay(HPLC)	97-102%
Melting point	199-201(±0.5)°C
Specific optical rotation	[a]D20= -62.0°--68.0°
Infrared characteristic peak
Solubility	Soluble in water,alcohol
Transparency in water	Transparent colorless no suspended
PH(1% water solution)	5.0-7.0
Loss on drying	Max. 0.5%
Sulphated ash	Max. 0.1%
Heavy metals	Max. 10PPM
Arsenic	Max. 1PPM
Plumbum	Max. 2PPM
Microbiological control
Total plate count	Max. 1000cfu/g
Yeast & mold	Max. 100cfu/g
Hydroquinone	Max. 10ppm