China Kojic Dipalmitate||Tianjin YR Chemspec Technology

I-Kojic Acid Dipalmitate (KAD) yimveliso ephuma kwi-Kojic Acid, ikwabizwa ngokuba yi-Kojic Dipalmitate.I-Kojic Acid Dipalmitate yi-arhente edumileyo yokwenza mhlophe ulusu. Ngaphambi kokwazisa i-Kojic Acid Dipalmitate.Kojic Acid ivutshiwe kwaye ihlanjululwe nge-glucose okanye i-sucrose phantsi kwesenzo se-koji. Indlela yayo yokwenza mhlophe kukuthintela umsebenzi we-tyrosinase kunye nomsebenzi we-N-DHICA oxidaSe. Kwakhona inokuthintela i-dihydroxyindole polymerization. I-Kojic Acid yinto enqabileyo enye emhlophe evimbela i-enzymes ezininzi ngaxeshanye. Kukho i-Kojic Acid cream, isepha ye-Kojic Acid kwimarike. Nangona kunjalo, i-Kojic Acid esetyenziselwa ulusu ngokuthe ngcembe ithatyathelwa indawo zizinto zayo eziphuma kuyo.

Iimpawu eziphambili zobuGcisa:

Usetyenziso:

Ngenxa ye-Acid ye-Kojic ayizinzile ekukhanyeni, ubushushu kunye ne-ion yensimbi. Ayifuntshwa lula lusu. Ngoko ke izinto eziphuma kwi-Kojic Acid zavela. Abaphandi baye baphuhlisa inani le-Kojic Acid derivatives ukuphucula ukusebenza kwe-Kojic Acid. I-derivatives ayinayo kuphela indlela yokwenza mhlophe efana ne-Kojic Acid, kodwa isebenza ngcono kune-Kojic Acid.

Eyona arhente idumileyo yokwenza mhlophe ye-Kojic Acid ngoku kwimarike yi-Kojic Acid Dipalmitate (KAD). Yinto ephuma kwi-diesterified ye-Kojic Acid. Kufunyaniswe ukuba indibaniselwano ye-KAD kunye ne-glucosamine derivatives iya kwandisa i-skin-whitening effect.

Kojic Acid DipalmitateVSKojic Acid

I-Kojic Acid Dipalmitate iguquliwe i-Kojic Acid derivative engapheleli nje ekoyiseni ukungazinzi kokukhanya, ubushushu kunye ne-ion zetsimbi, kodwa igcina ipropathi egqwesileyo yokuthintela umsebenzi we-tyrosinase eluswini lomntu kwaye ithintele ukwenza i-melanin. Isebenza ngakumbi kune-Kojic Acid. I-Kojic Dipalmitate inokuvelisa iziphumo ezigqwesileyo ekwandiseni ulusu, ukulwa amabala obudala, amanqaku okukhulelwa, amabala kunye nokuphazamiseka kobuso kunye nomzimba jikelele. Ngokungafaniyo ne-Kojic Acid, ehlala ibangela iingxaki zokuzinza kwemveliso ezifana nokutshintsha kombala, i-Kojic Acid Dipalmitate inika uzinzo oluhle kakhulu lwemveliso ngaphandle kweengxaki zokungazinzi kombala.

1. Ukukhanya kwesikhumba: I-Kojic Acid Dipalmitate inikeza iziphumo ezisebenzayo ngakumbi zokukhanya kwesikhumba. Xa kuthelekiswa ne-Kojic Acid, i-Kojic Dipalmitate iphakamisa ngokuphawulekayo iziphumo zokuthintela kumsebenzi we-tyrosinase, ovimbela ukubunjwa kwe-melanin. Njenge-oilsoluble isikhumba esimhlophe, kulula ukufunxa ulusu.

2. Ukukhanya kunye nokuzinza kobushushu: I-Kojic Acid Dipalmitate ilula kwaye ubushushu buzinzile, Kodwa i-Kojic Acid ithambekele kwi-oxidize ekuhambeni kwexesha.

3. Ukuzinza kwe-pH: I-Kojic Acid Dipalmitate izinzile ngaphakathi kwe-pH ebanzi ye-4-9, enika ukuguquguquka kubaqulunqi.

4. Ukuzinza koMbala: I-Kojic Acid Dipalmitate ayiguquki i-brown okanye iphuzi ngokuhamba kwexesha, kuba i-Kojic Acid Dipalmitate izinzile kwi-pH, ukukhanya, ukushisa kunye ne-oxidation, kwaye ayiyinkimbinkimbi kunye ne-ion zetsimbi, ezikhokelela ekuzinzeni kombala.

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