Ingabe i-Kojic Acid Dipalmitate Isixazululo se-Stubborn Melasma?
Ingabe i-Kojic Acid Dipalmitate Isixazululo se-Stubborn Melasma?
I-Melasma, isimo sesikhumba esivamile esibonakala ngeziqephu zesikhumba esimnyama, ingaba imbangela yokukhungatheka nokuphoxeka kulabo abaphethwe yiyo. Nakuba kunezindlela ezihlukahlukene zokwelapha ezitholakalayo, ukuthola ephumelela kakhulu kungaba inselele. Enye inketho enjalo ethole ukunakwa okuphawulekayo eminyakeni yamuva i-Kojic Acid Dipalmitate.
I-Kojic Acid Dipalmitate iyisivimbeli esinamandla sokukhiqizwa kwe-melanin esikhumbeni. I-Melanin iyi-pigment enesibopho sokunikeza isikhumba sethu umbala wayo, futhi ukukhiqizwa kwayo ngokweqile kungaholela ekwakhekeni kwamabala amnyama, ama-freckles kanye ne-melasma. Ngokuvimbela umsebenzi we-tyrosinase, i-enzyme ehilelekile kunqubo ye-melanin synthesis, i-Kojic Acid Dipalmitate inciphisa ngempumelelo ukukhiqizwa kwe-melanin, okuholela ekukhanyeni kwezindawo ezithintekile.
Okwenza i-Kojic Acid Dipalmitate ihluke kwezinye izithako ezikhanyisa isikhumba, njenge-arbutin, i-isoflavone compounds, i-placenta extract, ne-ascorbic acid, ikhono layo eliyingqayizivele lokuhlanganisa ama-ion ethusi. Ama-ion ethusi adlala indima ebalulekile ekwenzeni kusebenze i-tyrosinase, futhi ngokuvimbela ukusebenza kwawo, i-Kojic Acid Dipalmitate iphinde ivimbele ukukhiqizwa kwe-melanin.
Ngaphezu kwalokho, i-Kojic Acid Dipalmitate ayigcini nje ngokubhekana namabala amnyama nama-freckles abangelwa ukukhiqizwa kwe-melanin ngokweqile kodwa futhi ikhuthaza ukuguqulwa kwesikhumba. Lokhu kusho ukuthi kusiza ekuqedeni i-melanin esivele yakhiwe, okuholela kumphumela osheshayo futhi obonakalayo wokuba mhlophe. Abasebenzisi abaningi babike ukuthuthuka okuphawulekayo kuzimpawu zabo ze-melasma ngemva kokusebenzisa imikhiqizo equkethe i-Kojic Acid Dipalmitate.
Ukuphepha kuhlala kukhathaza uma kuziwa emikhiqizweni ye-skincare, ikakhulukazi leyo eqondise izimo ezithile zesikhumba. Izindaba ezinhle ukuthi i-Kojic Acid Dipalmitate ifakazelwe ukuthi ayinabo ubuthi futhi ayicunuli, okwenza ifanelekele izinhlobo eziningi zesikhumba. Ayinayo imiphumela emibi eyaziwayo futhi ayibangeli i-photosensitivity, okuyinzuzo enkulu kubantu abachitha isikhathi esiningi bengaphandle.
Uma kuziwa ekutholeni umkhiqizo ofanele oqukethe i-Kojic Acid Dipalmitate, kubalulekile ukukhetha inkampani ethembekile nethembekile. I-Aogubio yinkampani ekhethekile ekukhiqizweni nasekusabalaliseni izinto ezisebenza ekhemisi, izinto ezingavuthiwe kanye nezitshalo ezikhishwe, i-nutraceuticals, kanye nemikhiqizo yezimboni zamakhemisi, ezemithi, zokudla, ezomsoco nezimonyo. Ukuzibophezela kwabo kwikhwalithi kuqinisekisa ukuthi imikhiqizo yabo, kuhlanganise naleyo equkethe i-Kojic Acid Dipalmitate, iyasebenza futhi iphephile ukuyisebenzisa.
Sengiphetha, i-Kojic Acid Dipalmitate isivele njengesixazululo esithembisayo se-melasma enenkani. Ikhono layo eliyingqayizivele lokuvimbela ukukhiqizwa kwe-melanin futhi libophe ama-ion ethusi liyenza ihluke kwezinye izithako ezikhanyisa isikhumba. Imikhiqizo equkethe i-Kojic Acid Dipalmitate ayigcini nje ngokuqeda amachashaza amnyama namabala kodwa futhi ikhuthaza umzimba wesikhumba ukuze uthole imiphumela esheshayo. Ngemvelo yayo engenabo ubuthi nengacasuli, i-Kojic Acid Dipalmitate ilungele izinhlobo eziningi zesikhumba, enikeza inketho ephephile nesebenzayo kulabo abafuna ukukhululeka ku-melasma. Lapho ucubungula imikhiqizo equkethe i-Kojic Acid Dipalmitate, ukukhetha inkampani enedumela elihle njenge-Aogubio kuqinisekisa ikhwalithi ephezulu nokusebenza kahle.
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
