Sampole ea mahala bakeng sa China Pure Cosmetic Grade Alpha Arbutin Powder Skin Whitening Bearberry Extract

Tlhaloso e Khutšoanyane:

Alpha-Arbutin (4- Hydroxyphenyl-±-D-glucopyranoside) ke motsoako o hloekileng, o qhibilihang ka metsing, o sebetsang ka biosynthetic. Alpha-Arbutin e thibela epidermal melanin synthesis ka ho thibela enzymatic oxidation ea Tyrosine le Dopa. Arbutin e bonahala e na le litlamorao tse fokolang ho feta hydroquinone maemong a tšoanang - mohlomong ka lebaka la ho lokolloa butle butle. Ke mokhoa o sebetsang haholoanyane, o potlakileng le o bolokehileng haholoanyane oa ho khothaletsa ho khanya ha letlalo le letlalo le nang le letlalo le otlolohileng ho mefuta eohle ea letlalo. Alpha-Arbutin e boetse e fokotsa matheba a sebete mme e fihlela litlhoko tsohle tsa sehlahisoa sa sejoale-joale se benyang letlalo le se senya letlalo.

Lebitso la Sehlahisoa:Alpha-Arbutin

INCI Lebitso:Alpha-Arbutin

Nomoro ea CAS:84380-01-8

Foromo ea molek'hule:C12H16O7

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Lintlha tsa Sehlahisoa

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Li-tag tsa Sehlahisoa

Re tsitlallela molao-motheo oa nts'etsopele ea 'Boleng bo phahameng, Bokhabane, Botšepehi le mokhoa oa ho sebetsa oa fatše' ho u fa tšebeletso e babatsehang ea ho sebetsa bakeng sa sampole ea mahala bakeng sa China Pure Cosmetic Grade Alpha Arbutin Powder Skin Whitening Bearberry Extract, Re amohela bareki ba bacha le ba khale ba tsoang mekhoeng eohle ea bophelo ho ikopanya le rona bakeng sa likamano tsa nako e telele tsa likhoebo le katleho e kopanetsoeng!
Re tsitlallela holim'a molao-motheo oa nts'etsopele ea 'Boleng bo phahameng, Bokhabane, Botšepehi le mokhoa oa ho sebetsa oa fatše' ho u fa tšebeletso e babatsehang ea ho sebetsa.China Alpha-Arbutin,Lihlahisoa tsa Tlhokomelo ea Letlalo la Cosmetic, Re na le botumo bo botle ba thepa ea boleng bo tsitsitseng, e amoheloang hantle ke bareki lapeng le kantle ho naha. Khampani ea rona e ne e tla tataisoa ke mohopolo oa "Ho ema Limmarakeng tsa Lehae, Ho Tsamaea ka Limmarakeng tsa Machaba". Re tšepa ka tieo hore re ka etsa khoebo le bareki lapeng le kantle ho naha. Re lebelletse tšebelisano 'moho le nts'etsopele e tšoanang!
Alpha-Arbutin ke biosynthetic glycoside e nang le thepa e ntle ea ho khantša letlalo bakeng sa letlalo le phethahetseng. E khona ho thibela ka katleho motsoako oa melanin ka ho thibela tyrosinase, phello ena e ka finyelloa esita le maemong a tlaase haholo.

Alpha Arbutine bonts'a inhibition e tsotehang ea tyrosinase 'me e sebetsa ka makhetlo a robong ho feta Beta-Arbutin. Litefiso tse tlase haholo tsa IC50 li bonts'a matla a Alpha-Arbutin. Ts'ebetso e ikhethang ea Alphar-Arbutin e bakoa ke kamano ea eona e phethahetseng le sebaka se sebetsang sa tyrosinase.

Alpha-Arbutin e qhibiliha ka metsing 'me e kenngoa habonolo karolong ea metsi ea litlolo tsa litlolo. E tsitsitse khahlano le hydrolysis joalo ka ha e lekoa sebakeng sa pH ho tloha ho 3.5 - 6.6. Khokahano e khothaletsoang: 0.2% ha e entsoe ka exfoliant kapa e matlafatsang ho kenella, ho seng joalo e fihla ho 2%.

Lintlha tsa bohlokoa tsa tekheniki:

Ponahalo	Phofo e Tšoeu ea Crystalline
Tlhahlobo	99.0% mets.
Melting Point	202 ~ 207 ℃
Ho Hlakola ha Tharollo ea Metsi	Transparency, colorless, ha ho letho le emisitseng litaba
PH Boleng (1% metsing)	5.0~7.0
Specific Optical Rotation	【ɑ】D20=+176~184°
Arsenic	2ppm boholo.
Hydroquinone	10ppm boholo.
Litšepe tse boima	10ppm boholo.
Tahlehelo ka ho Omisa	0.5% boholo.
Mesaletsa ea ho khantša	0.5% boholo.
Pathogen	Baktheria:100cfg/g max.Fungus:100 cfu/g max.

Likarolo tsa Sehlahisoa:

Lebitso la INCI (le sebetsang): Alpha-Arbutin
Liphello tse netefalitsoeng ke mahlale maemong a tlase
E sebetsa hantle ho 1.0% ho feta Beta-Arbutinka vivo
- E sebetsa ka makhetlo a robong ho feta Beta-Arbutinka vitro
- Ts'ebetso e ikhethang ea thibelo ea tyrosinaseka vitro
Motsoako o sebetsang oa biosynthetic o hloekileng haholo
Biotechnology e sebetsang haholo e amanang le enzyme
Ha e na lintho tse kentsoeng ka boomo tse laoloang/tse thathamisitsoeng e le li-preservative
E lumellana le Halal (likolobe le lino tse tahang ha li na setifikeiti)

Melemo:

E netefatsa letlalo le nang le letlalo le lekaneng ka mor'a khoeli e le 'ngoe feela
E fokotsa sekhahla sa ho fifala ha letlalo ka mor'a ho pepesehela UV
E thusa ho fokotsa ponahalo ea letheba la sebete