Factory Wholesale Cosmetics Grade Deoxyarbutin 99%
Selelekela
Deoxyarbutin ke moloko o mocha oa letlalo o khanyang le o soeufatsang. E sebelisoa haholo-holo ho litlolo tse tsoetseng pele tsa whitening. E ka thibela ka katleho tšebetso ea tyrosinase, ea laola tlhahiso ea melanin, ea hlola mebala, le ho khantša matheba a matšo letlalong. E na le liphello tse potlakileng le tse tšoarellang nako e telele. letlalo whitening phello. Deoxyarbutin e boetse e na le litlamorao tse matla tsa antioxidant.
Tšusumetso e thibelang ea deoxyarbutin ho tyrosinase e ntle haholo ho feta liente tse ling tse sebetsang tse soeufatsang. Phello ea ho soeufala ka makhetlo a 350 ho feta ea arbutin, makhetlo a 150 a kojic acid, le makhetlo a 10 ho feta a hydroquinone. Ha e bapisoa le ea pele, e sireletsehile E phahameng, e tsitsitse haholoanyane, eseng feela e se nang chefo le e sa thabiseng letlalo, empa hape e kenngoa habonolo ke letlalo. E ka bonts'a litlamorao tse soeufatsang le tse khanyang ka tšebeliso e nyane. E nkoa e le setlolo se sireletsehileng haholo se sebetsang se sesoeu se sebetsang.
Kopo
Deoxyarbutin, joalo ka moloko o mocha oa letlalo la litlolo tse khanyang le ho soeufatsa, e sebelisoa haholo ho litlolo tse soeufatsang tse tsoetseng pele.
D-Arbutin ke e 'ngoe ea li-derivatives tsa arbutin, tse bitsoang D-arbutin, tse ka thibelang ka katleho ketso ea tyrosinase liseleng tsa letlalo. Ho latela lipatlisiso, matla a eona a bile a feta makhetlo a 10 ho feta a hydroquinone. Ka makhetlo a 350 ho feta arbutin e tloaelehileng. Litekong tsa letlalo la liphoofolo, D-Arbutin ena e ka soeufatsa letlalo kapele le ka nepo, mme phello e ntse e ka bolokoa hoo e ka bang libeke tse 8 kamora ho emisa ts'ebeliso.
Lithutong tsa bongaka tsa batho, tšebeliso ea lihlooho tsa D-Arbutin bakeng sa libeke tse 12 e ka fihlela litlamorao tse hlakileng tsa letlalo, 'me e na le phello e ntle ea ntlafatso libakeng tse pepesehileng ke letsatsi le letlalo le lerootho. Patlisiso ea bongaka ea D-Arbutin e boetse e bontšitse hore li-inhibitors tse ngata tsa tyrosinase li sebelisitsoe nakong e fetileng ho fokotsa maqeba a letlalo a bakoang ke ho bokellana ha melanin. D-Arbutin e hlahisoang ho sebelisoa theknoloji ea QSAR (likamano tse ngata tsa sebopeho-liketso) e sebetsa haholo Theko ea tyrosinase inhibitory e na le phello e kholo ea ho thibela ho thehoa ha melanin letlalong.
Ha o emisa ho sebelisa D-Arbutin, ts'ebetso ea enzyme ea tyrosinase le melanin letlalong li tla fola butle. Sena se bolela hore D-Arbutin e ke ke ea baka chefo ea melanocyte mme e ka lumella melanocyte ho boloka mekhoa e tloaelehileng ea 'mele. . Phuputsong ea bongaka ea libeke tse 8, ts'ebeliso ea mantlha ea D-Arbutin e felletse butle butle empa litlamorao tse bohlokoa tsa ho bentša letlalo. Phuputso e 'ngoe ea bongaka e boetse e bontšitse hore ho sebelisa motsoako o nepahetseng oa tharollo ea D-Arbutin ho ka fumana litlamorao tse ntle tsa kliniki nakong ea libeke tse 3. 'Me ho ea ka liteko, katleho ea D-Arbutin khahlanong le melanin e ka fihla makhetlo a 10 ho feta hydroquinone, makhetlo a 150 a kojic acid, le makhetlo a 350 a arbutin e tloaelehileng (β-arbutin). Haeba e bapisoa le e tsebahalang α-arbutin Haeba ho joalo, e ka ba makhetlo a 38.5 holimo.
Setifikeiti sa Tlhahlobo
| Lebitso la Sehlahisoa: | Deoxyarbutin | Letsatsi la Tlhahiso: | 2023-09-30 | ||||
| Nomoro ea sehlopha: | Ebos-230930 | Letsatsi la Teko: | 2023-09-30 | ||||
| Bongata: | 25kg/ Moropa | Letsatsi la pheletso: | 2025-09-29 | ||||
| LINTLHA | TS'ELISO | RESULT | |||||
| Assay(HPLC) | ≥99.0% | 99.7% | |||||
| Ponahalo | Likristale tse tšoeu kapa phofo ea crystalline, IR spectrum e lumellana | E lumellana | |||||
| Tahlehelo ka ho Omisa | ≤0.5% | 0.07% | |||||
| Masalla a ho Ignition | ≤0.5% | 0.05% | |||||
| Ponaletso ka metsing | Transparent colorless ha ho e emisitsoeng | E lumellana | |||||
| PH (1% tharollo ea metsi) | 5.0-7.0 | 6.16 | |||||
| Melting Point | 199 ~ 201±0.5℃ | 199.5 ~ 200.7 | |||||
| Hydroquinone | E mpe | E mpe | |||||
| Moetapele(mg/kg) | ≤10 | <10 | |||||
| Arsenic(mg/kg) | ≤2 | <2 | |||||
| Mercury(mg/kg) | ≤1 | <1 | |||||
| Methanol(mg/kg) | ≤2000 | <1000 | |||||
| Plumbum | <2ppm | E lumellana | |||||
| Palo ea baktheria ea Aerobic | ≤1000cfu/g | E lumellana | |||||
| Kakaretso ea Yeast & Mold | ≤100cfu/g | E lumellana | |||||
| Fecal Coliforms | E mpe | E mpe | |||||
| Pseudomonas Aeruginosa | E mpe | E mpe | |||||
| Staphylococcus | E mpe | E mpe | |||||
| Qetello | Ikamahanye le tlhaloso ea tlhokahalo. | ||||||
| Polokelo | Boloka sebakeng se pholileng le se omileng, boloka hole le matla le mocheso o tobileng. | ||||||
| Shelf Life | Lilemo tse peli haeba e tiisitsoe 'me u boloke hole le khanya ea letsatsi. | ||||||
| Mohlahlobi | 01 | Mohlahlobi | 06 | Mongoli | 05 | ||
Hobaneng o re khetha
1. Araba lipotso ka nako e nepahetseng, 'me u fane ka litheko tsa lihlahisoa, litlhaloso, mehlala le lintlha tse ling.
2. fana ka bareki ka mehlala, e thusang bareki ho utloisisa lihlahisoa hantle
3. Hlahisa tšebetso ea sehlahisoa, tšebeliso, litekanyetso tsa boleng le melemo ho bareki, e le hore bareki ba ka utloisisa hantle le ho khetha sehlahisoa.
4.Fana ka mantsoe a qotsitsoeng ho latela litlhoko tsa bareki le palo ea odara
5. Tiisa taelo ea bareki, Ha mofani oa thepa a fumana tefo ea moreki, re tla qala mokhoa oa ho lokisa thomello. Taba ea pele, re hlahloba taelo ho netefatsa hore mefuta eohle ea lihlahisoa, bongata, le aterese ea thomello ea moreki lia lumellana. Ka mor'a moo, re tla lokisa lihlahisoa tsohle tse ka tlung ea rona ea polokelo le ho hlahloba boleng.
6. tšoara mekhoa ea ho romela thepa le ho hlophisa ho fana.lihlahisoa tsohle li netefalitsoe hore ke tsa boleng bo phahameng, re qala ho romella. Re tla khetha mokhoa o potlakileng le o bonolo ka ho fetesisa oa ho tsamaisa thepa ho netefatsa hore lihlahisoa li ka fetisetsoa ho bareki kapele kamoo ho ka khonehang. Pele sehlahisoa se tloha ntlong ea polokelo, re tla hlahloba lintlha tsa odara hape ho netefatsa hore ha ho na masoba.
7.Nakong ea ts'ebetso ea lipalangoang, re tla ntlafatsa boemo ba thepa ea bareki ka nako le ho fana ka tlhahisoleseding ea ho latela. Ka nako e ts'oanang, re tla boloka puisano le balekane ba rona ba thepa ho netefatsa hore lihlahisoa tsohle li ka fihla ho bareki ka mokhoa o sireletsehileng le ka nako.
8. Qetellong, ha lihlahisoa li fihla ho moreki, re tla ikopanya le bona kapele kamoo ho ka khonehang ho netefatsa hore moreki o fumane lihlahisoa tsohle. Haeba ho na le bothata bofe kapa bofe, re tla thusa moreki ho bo rarolla kapele kamoo ho ka khonehang.
Ho feta moo, re na le litšebeletso tsa boleng bo eketsehileng
Tšehetso ea 1.Document: fana ka litokomane tse hlokahalang tsa ho romela thepa e kang manane a thepa, li-invoice, manane a ho paka, le likoloto tsa thepa.
2.Mokhoa oa ho lefa: Buisana le bareki ka mokhoa oa ho patala ho netefatsa polokeho ea tefo ea kantle ho naha le tšepo ea bareki.
3.Tshebeletso ea rona ea feshene e etselitsoe ho thusa bareki ho utloisisa mekhoa ea morao-rao ea feshene ea sehlahisoa 'marakeng oa hajoale. Re fumana lintlha tsa morao-rao ka litsela tse fapaneng tse kang ho etsa lipatlisiso ka lintlha tsa 'maraka le ho hlahloba lihlooho tse chesang le ho ela hloko li-folate tsa mecha ea litaba ea sechaba, le ho etsa tlhahlobo le litlaleho tsa lihlahisoa tsa bareki le likarolo tsa indasteri. Sehlopha sa rona se na le boiphihlelo bo bongata lipatlisisong tsa 'maraka le tlhahlobo ea data, se khona ho utloisisa mekhoa ea' maraka le litlhoko tsa bareki ka nepo, 'me sa fa bareki litšupiso le litlhahiso tsa bohlokoa. Ka lits'ebeletso tsa rona, bareki ba khona ho utloisisa hamolemo maemo a mebaraka mme kahoo ba etsa liqeto tse nang le tsebo bakeng sa nts'etsopele ea lihlahisoa tsa bona le maano a ho bapatsa.
Ena ke ts'ebetso ea rona e felletseng ho tloha ho tefo ea bareki ho isa thomelong ea bafani ba thepa. Re ikemiselitse ho fana ka litšebeletso tsa boleng bo holimo le tse sebetsang ho moreki e mong le e mong.
Pontšo ea lipontšo
Setšoantšo sa fektheri
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