Izinzuzo ze-Kojic Acid Dipalmitate
I-Kojic Acid Dipalmitate: Izinzuzo kanye nezicelo ku-Cosmetics
I-Aogubio yinkampani ekhethekile ekhiqiza futhi isabalalise izinto ezisebenza ekhemisi, izinto ezingavuthiwe, okukhishwe kwezitshalo, kanye nama-nutraceuticals ukuze kukhiqizwe izithasiselo ezisetshenziswa abantu. Babhekelela izimboni zemithi, zokudla, ezomsoco nezimonyo. Omunye wemikhiqizo yabo ephawulekayo yi-Kojic Acid Dipalmitate, okuphuma ku-kojic acid okuthuthukisiwe okunezinzuzo ezimbalwa kanye nokusetshenziswa embonini yezimonyo.
I-Kojic Acid Dipalmitate iyisithako esinamandla esithole ukuduma emhlabeni wobuhle ngenxa yezindawo zayo ezikhazimulayo zesikhumba. Itholakala ku-kojic acid, inqoba ukungazinzi kwe-kojic acid ekukhanyeni, ekushiseni, nama-ion ensimbi. Ivimbela ngempumelelo umsebenzi we-tyrosinase, i-enzyme ebhekele ukukhiqizwa kwe-melanin, futhi ivimbela ukwakheka kwe-melanin yesikhumba. Uma kuqhathaniswa ne-kojic acid, i-Kojic Acid Dipalmitate ibonisa ukusebenza kahle okuqinile ekukhanyiseni amabala amnyama, ithoni yesikhumba sakusihlwa, kanye nokunciphisa i-hyperpigmentation.
Enye yezinzuzo ezibalulekile ze-Kojic Acid Dipalmitate ukuzinza kwayo. Ngesakhiwo sayo esine-esterified, inezindawo zamakhemikhali ezinzile kakhulu. Ngokungafani ne-kojic acid, eyaziwa ngokuthi ayizinzile futhi ijwayele ukucekelwa phansi, i-Kojic Acid Dipalmitate ihlala isebenza kahle ekuhlanganiseni okuhlukahlukene nakuyo yonke impilo yeshalofu yomkhiqizo. Lokhu kuzinza kuqinisekisa ukuthi abathengi bangajabulela izinzuzo ezigcwele zesithako ngaphandle kokukhathazeka ngokuthi amandla aso ayancipha ngokuhamba kwesikhathi.
Ukwengeza, i-Kojic Acid Dipalmitate inezakhiwo ezinhle kakhulu zokuhlanganisa. Isakhiwo sayo samangqamuzana asinalo iqembu le-hydroxyl, elivimbela ekwenzeni amabhondi e-hydrogen ngezivimbelakuvunda, ama-sunscreen, noma ezinye izithako ezisebenzayo ezinhlelweni zezimonyo. Lesi sici esiyingqayizivele siqinisekisa ukuthi ukusebenza kahle kwalezi zithasiselo akuphazanyiswa ukuba khona kwe-Kojic Acid Dipalmitate. Njengesengezo esincibilikayo ngamafutha, kulula ukukubumba futhi senza ukumuncwa okusebenzayo kwesikhumba, kunikeze umphumela omuhle wokuthambisa.
I-Solubility ingesinye isici esibalulekile okufanele sicatshangelwe lapho kwakhiwa imikhiqizo yezimonyo. I-Kojic Acid Dipalmitate ibonisa ukuncibilika okumangalisayo kuwoyela wamaminerali, ama-esters, ne-ethanol eshisayo. Lokhu kuguquguquka kuvumela abadidiyeli ukuthi bakhe inhlobonhlobo yemikhiqizo, okuhlanganisa okhilimu, izinto zokugcoba, ama-serum, namafutha, ngaphandle kokubhekana nezinkinga zokuncibilika.
Ngaphezu kwalokho, i-Kojic Acid Dipalmitate ibonisa ukuhambisana okuhle kakhulu cishe nanoma yiziphi izilondolozi kanye nezikhilimu zelanga ezivame ukusetshenziswa kuzimonyo. Ukuncibilika kwayo esigabeni sikawoyela kuqinisekisa ukuthi ingahlanganiswa ngaphandle komthungo ekwakhiweni okuhlukahlukene ngaphandle kwanoma yimiphi imiphumela elimazayo ekuzinzeni noma ekusebenzeni. Lokhu kuhambisana kuthuthukisa futhi ukuguquguquka namandla okusetshenziswa kwe-Kojic Acid Dipalmitate emikhiqizweni yezimonyo.
Ngokuya ngobuhle, i-Kojic Acid Dipalmitate ayishintshi ukubukeka noma umbala wokwakheka kokugcina. Ayihlanganisi nama-ion ensimbi, okuyimbangela evamile yokushintsha umbala emikhiqizweni yezimonyo, iqinisekisa ukuthi ifomula igcina ukubukeka kwayo ekufunayo kuyo yonke impilo yayo yeshalofu. Lokhu kuzinza nokumelana noshintsho lombala kuqinisekisa abathengi ukuthi umkhiqizo abawusebenzisayo uzohlala ukhanga ngokubonakalayo futhi usebenza ngempumelelo.
Izinkulungwane zezinzuzo nezakhiwo ze-Kojic Acid Dipalmitate ziyenza ibe isithako esikhangayo kubakhi bezinto embonini yezimonyo. Ukuzinza kwayo, ukuhambisana, kanye nokuncibilika kunika amandla ukudalwa kwemikhiqizo ephumelelayo nejabulisa ngobuhle. Kungakhathaliseki ukuthi iqondise ekushintsheni umbala wesikhumba, ukuthuthukisa ithoni yesikhumba, noma ukunikeza ukuswakama, i-Kojic Acid Dipalmitate inikeza isixazululo esithembisayo.
Ngobuchwepheshe be-Aogubio ekukhiqizeni nasekusabalaliseni izinga nezithako ezinokwethenjelwa, izinkampani zezimonyo zingafaka ngokuzethemba i-Kojic Acid Dipalmitate ekuhlanganiseni kwazo. Ngokusebenzisa izinzuzo zayo eziningi kanye nokuklama kalula, imikhiqizo yobuhle ingakha imikhiqizo ebhekana ngokuphumelelayo nokukhathazeka kwabathengi bawo ngenkathi iqinisekisa okuhlangenwe nakho okujabulisayo nokunethezeka.
Sengiphetha, i-Kojic Acid Dipalmitate iyisithako esibalulekile esinezinzuzo eziphawulekayo kanye nezicelo embonini yezimonyo. Ukuzinza, ukuhambisana, kanye nokuncibilika kuyenza ibe inketho ekahle kubadidiyeli abafuna ukudala imikhiqizo esebenzayo yokunakekelwa kwesikhumba. Ngokuzibophezela kuka-Aogubio ekuletheni izithako zekhwalithi ephezulu, imikhiqizo yezimonyo ingathembela ekusebenzeni nasekuthembekeni kwe-Kojic Acid Dipalmitate ukuze ihlangabezane nezifiso zabathengi zesikhumba esikhazimulayo nesinombala olinganayo.
Incazelo Yemikhiqizo
I-Kojic acid dipalmitate i-modified kojic acid derivative, engagcini nje ngokunqoba ukuntengantenga kokukhanya, ukushisa kanye ne-iron eyinsimbi, kodwa futhi igcina umsebenzi ovimbelayo we-tyrosinase futhi ivimbele ukwakheka kwe-melanin. I-Kojic dipalmitate ingumnikazi wendawo yamakhemikhali ezinzile. Ngeke ijike ibe phuzi uma isetshenziselwa i-oxidation, i-metallic ion, ukukhanya nokushisa.
Umsebenzi
- i-kojic acid dipalmitate iwuhlobo lwesivimbeli esikhethekile se-melanin. Ingavimbela umsebenzi we-tyrosinase ngokuhlanganiswa ne-ion yethusi kumaseli ngemva kokungena kumaseli esikhumba. I-Kojic acid nokuphuma kwayo kunomphumela ongcono wokuvimbela i-tyrosinase kunanoma iyiphi enye i-ejenti emhlophe yesikhumba.
- I-kojic acid dipalmitate ingaphinda iqede i-radical yamahhala, iqinise ukusebenza kwamaseli futhi igcine ukudla kukusha.
UKUHLAZIYWA OKUSISEKELO
| UHLAZIYO | INKCAZO | IMIPHUMELA |
| Ukubukeka | Impushana Emhlophe | Iyahambisana |
| Iphunga | Isici | Iyahambisana |
| Kunambithile | Isici | Iyahambisana |
| Isivivinyo | 99% | Iyahambisana |
| Sieve Analysis | I-100% idlula i-80 mesh | Iyahambisana |
| Ukulahlekelwa Ekumisweni | 5% Ubukhulu. | 1.02% |
| Umlotha one-sulphate | 5% Ubukhulu. | 1.3% |
| Khipha i-Solvent | I-Ethanol Namanzi | Iyahambisana |
| Insimbi Enzima | 5 ppm Max | Iyahambisana |
| Njengoba | 2ppm Max | Iyahambisana |
| Izincibilikisi Ezisele | 0.05% Ubukhulu. | Okubi |
| I-Microbiology | ||
| Inani Lepuleti Eliphelele | 1000/g Ubukhulu | Iyahambisana |
| Imvubelo & Isikhunta | 100/g Ubukhulu | Iyahambisana |
| E.Coli | Okubi | Iyahambisana |
| I-Salmonella | Okubi | Iyahambisana |
Izinhlelo zokusebenza
Ama-toner okunakekela umzimba/ubuso, izinto zokulwa nokuguga, ukuvikela ilanga, ngemva kokushona kwelanga nokuzishuka, ukucwenga kwesikhumba/ukukhanya, ukwelapha izimo ezihlukahlukene zesikhumba ezishintsha umbala obala noma iziyaluyalu, isb ama-solar lentigene, i-melasma, i-chloasma, izibazi, amabala, ubudala be-pigment nezinye izindawo zesikhumba ezinombala ogqamile











