Indlela Ethambileyo kodwa Esebenzayo: I-Kojic Acid Dipalmitate yokuNyanga i-hyperpigmentation
Indlela Ethambileyo kodwa Esebenzayo: I-Kojic Acid Dipalmitate yokuNyanga i-hyperpigmentation
I-Hyperpigmentation yinkxalabo eqhelekileyo yesikhumba echaphazela abantu abaninzi. Kubhekiselwa kubumnyama beendawo ezithile zolusu, ngokuqhelekileyo okubangelwa kukuveliswa ngokugqithiseleyo kwe-melanin. Nangona kungenabungozi, i-hyperpigmentation ingaba ngumthombo wokungakhuseleki kubantu abaninzi. Ngombulelo, kukho unyango olwahlukeneyo olukhoyo kwimarike namhlanje, kwaye olunye olufumana ingqalelo ebalulekileyo yi-Kojic Acid Dipalmitate.
I-Kojic Acid Dipalmitate sisithako esisebenzayo esinamandla esibonise isithembiso esikhulu ekuphatheni i-hyperpigmentation. Iphuhliswe ngu-Aogubio, inkampani ekhokelayo ekuveliseni nasekuhanjisweni kwezinto ezisebenza ngamayeza, izinto ezikrwada, kunye nezicatshulwa zezityalo, le mveliso isetyenziswa kakhulu kumashishini amayeza, ukutya, isondlo, kunye nezokuthambisa.
Enye yeenzuzo eziphambili ze-Kojic Acid Dipalmitate yindlela ethambileyo kodwa esebenzayo yokunyanga i-hyperpigmentation. Ngokungafani nezinye iikhompawundi ezifana ne-arbutin, i-isoflavone compounds, i-placental extract, kunye ne-ascorbic acid, i-Kojic Acid Dipalmitate isebenza ngokuvimbela umsebenzi we-tyrosinase, ojongene nokuveliswa kwe-melanin. Xa idibaniswe ne-ion zethusi, ikhusela ukusebenza kwee-ion zethusi kunye ne-tyrosinase, okubangela ukunciphisa okukhulu ekubunjweni kwe-melanin yesikhumba.
Ngaphaya koko, i-Kojic Acid Dipalmitate ayithinteli nje amabala amnyama kunye namabala abangelwa yi-melanin kodwa ikwakhuthaza ukutshintshwa kolusu. Oku, kwakhona, kunceda ukuphelisa ngokukhawuleza i-melanin eyenziwe, ekhokelela kwimpembelelo ebonakalayo emhlophe ngexesha elifutshane. Ukhuseleko lwale mveliso lukwafanele ukuba luphawulwe, njengoko lungenabuthi, alunamsindo, kwaye alunamiphumo emibi okanye i-photosensitivity.
Ukusetyenziswa kwe-Kojic Acid Dipalmitate kuyaguquguquka, okwenza ukuba ifaneleke kwiimveliso ezahlukeneyo zokuthambisa. Inokuxutywa ngokulula kwi-cream kunye ne-lotion type cosmetics, evumela ukuyilwa kwezithambiso ezinyangayo kunye nezimhlophe ezijolise ngokufanelekileyo amabala obudala, i-freckles, kunye nemiba ye-pigmentation. Ukunyibilika kwayo kwiparafini yolwelo olushushu, isopropyl palmitate, kunye ne-isopropyl myristate, phakathi kwezinye iioyile, kuyenza ibe sisithako esilungele ukusebenza nayo. Ukongezelela, izinzile kuluhlu lwe-pH lwe-5-8, ngakumbi ukunyusa ukusetyenziswa kwayo kwiindlela ezahlukeneyo.
Ngenxa yokusebenza kwayo kunye neprofayili yokhuseleko, akumangalisi ukuba i-Kojic Acid Dipalmitate ifumana ukuthandwa njengesisombululo sonyango lwe-hyperpigmentation. Abantu abaninzi baye baxela uphuculo olubalulekileyo kwithoni yolusu lwabo kunye nokuncipha okubonakalayo kwamabala amnyama kunye namabala emva kokubandakanya iimveliso eziqulathe esi sithako kwinkqubo yabo yokhathalelo lwesikhumba.
Xa uqwalasela imveliso equkethe i-Kojic Acid Dipalmitate, kubalulekile ukukhetha uphawu oluhloniphekileyo olunokuqulunqwa kwekhwalithi ephezulu. I-Aogubio, inkampani emva kokuphuhliswa kwesi sithako sikhethekileyo, ibihamba phambili ekuboneleleni ngezithako eziphezulu zamachiza kunye nezithambiso iminyaka. Ubungcali babo kunye nokuzinikela kwabo ekugqweseni kwemveliso kubenza babe ngumthombo othembekileyo we-Kojic Acid Dipalmitate kunye nezinye iimveliso ezinxulumene nazo.
Ukuqukumbela, i-Kojic Acid Dipalmitate lolona khetho lubalaseleyo kubantu abajonge ukujongana ngempumelelo neenkxalabo ze-hyperpigmentation. Indlela yayo ethambileyo, kunye neziphumo zayo zokuthintela ekuvelisweni kwe-melanin, iyenza ibe sisithako esithembisayo ekufuneni ulusu olucacileyo nolulinganayo. Ngokukhetha iimveliso ezivela kwiimpawu ezithembekileyo nezithembekileyo njenge-Aogubio, unokuqiniseka kumgangatho kunye nokusebenza kakuhle kwerejimeni yakho yokunakekelwa kwesikhumba. Yamkela indlela ethambileyo kodwa esebenzayo ye-Kojic Acid Dipalmitate kwaye uthi ndlelantle kwi-hyperpigmentation ngokuzithemba.
IiNkcazo zeeMveliso
I-Kojic acid dipalmitate iguqulwe i-kojic acid derivative, engapheleli nje ekoyiseni ukungazinzi kokukhanya, ubushushu kunye ne-ion yensimbi, kodwa igcina umsebenzi we-tyrosinase inhibitory kwaye inqanda ukubunjwa kwe-melanin. I-Kojic dipalmitate inepropati ezinzileyo yekhemikhali. Ayiyi kujika ibe tyheli kwi-oxidation, i-ion yensimbi, ukukhanyisa kunye nokufudumeza.
Umsebenzi
- i-kojic acid dipalmitate luhlobo oluthile lwe-inhibitor ye-melanin. Inokuthintela umsebenzi we-tyrosinase ngokudibanisa i-ion yobhedu kwiiseli emva kokuba ingene kwiiseli zesikhumba. I-asidi ye-Kojic kunye ne-derivative yayo inempembelelo engcono yokuthintela kwi-tyrosinase kunayo nayiphi na enye i-agent emhlophe yolusu.
- i-kojic acid dipalmitate inokuphelisa i-radical yasimahla, yomeleza umsebenzi weseli kwaye igcine ukutya kusitsha.
UPHICOTHO OLUYISISEKO
| UHLALUTYO | INGCACISO | IZIPHUMO |
| Imbonakalo | Umgubo oMhlophe | Iyahambelana |
| Ivumba | Uphawu | Iyahambelana |
| Wangcamla | Uphawu | Iyahambelana |
| Isivavanyi | 99% | Iyahambelana |
| Uhlalutyo lweSieve | I-100% iphumelele i-80 mesh | Iyahambelana |
| Ilahleko ekomisweni | 5% Ubuninzi. | 1.02% |
| Uthuthu lweSulfate | 5% Ubuninzi. | 1.3% |
| Ukukhupha i-Solvent | I-Ethanol kunye naManzi | Iyahambelana |
| Intsimbi enzima | 5ppm max | Iyahambelana |
| Njengoko | 2ppm max | Iyahambelana |
| Izinyibilikisi ezishiyekileyo | 0.05% Ubukhulu. | Ibi |
| IMicrobiology | ||
| Ubalo lwePleti lulonke | 1000/g Ubuninzi | Iyahambelana |
| Igwele kunye noMngundo | 100/g Ubuninzi | Iyahambelana |
| E.Coli | Ibi | Iyahambelana |
| Salmonella | Ibi | Iyahambelana |
Usetyenziso
Iitoni zokunyamekela umzimba/ubuso, amalungiselelo okulwa nokuguga, ukukhuselwa kwelanga, emva kokutshiswa lilanga kunye nokuzitshisa, ukwenza mhlophe ulusu/ukukhanya, unyango lweentlobo ngeentlobo zeemeko zolusu lwe-hyperpigmentation okanye iziphazamiso, umz. i-solar lentigenes, i-melasma, i-chloasma, ama-scars, ama-freckles, ubudala bebala kunye neminye imimandla yesikhumba hyperpigmented
