I-Kojic Acid Dipalmitate: Isithako esitsha esisebenzayo esimhlophe esizinze ngakumbi kune-Kojic Acid

●Yintoni Kojic Acid Dipalmitate?

Intshayelelo kwizinto eziluhlaza: Ukwenziwa kwezinto ezintsha kwi-kojic acid ukuya kwi-fat-soluble derivatives

I-Kojic acid dipalmitate (Inombolo ye-CAS: 79725-98-7) i-derivative esterified ye-kojic acid, elungiselelwe ngokudibanisa i-kojic acid kunye ne-palmitic acid. Indlela yayo yeemolekyuli yiC₃₈H₆₆O₆ kunye nobunzima bayo bemolekyuli yi-618.93. I-asidi ye-Kojic ekuqaleni yayithatyathwe kwiimveliso zokubilisa zefungi ezifana ne-Aspergillus oryzae kwaye isetyenziswa kakhulu ekugcinweni kokutya kunye nokumhlophe, kodwa ukunyibilika kwayo kwamanzi kunye nokungazinzi ekukhanyeni, ubushushu kunye ne-ion zetsimbi zinciphisa ukusetyenziswa kwayo. I-Kojic acid dipalmitate iguqulwa yi-esterification, engagcini nje kuphela umsebenzi omhlophe we-kojic acid, kodwa iphucula kakhulu ukuzinza kwayo kunye nokunyibilika kwamafutha, okwenza ukuba ibe yinkwenkwezi kwishishini lezimonyo.

Inkqubo yayo yokulungiselela ibandakanya i-chemical synthesis kunye ne-bioenzymatic hydrolysis technology. Itekhnoloji yale mihla ilungisa iimeko zokusabela (ezifana ne-esterification yobushushu obuphezulu okanye i-enzyme catalysis) ukuqinisekisa ukuba ukucoceka kwemveliso yi-≥98% kwaye ihlangabezana nemigangatho yomgangatho wokuthambisa.

Kojic acid dipalmitatengumgubo wekristale omhlophe ukuya kumthubi okhanyayo kunye nendawo yokunyibilika eyi-92-96°C kunye noxinzelelo lwe-0.99 g/cm³. I-soluble kwi-oyile yamaminerali, i-esters kunye ne-ethanol eshushu, kodwa ayinyibiliki emanzini. Amaqela e-hydroxyl kwisakhiwo sayo se-molecular esterified, egwema ukudibanisa i-hydrogen kunye nezinye izithako kwi-cosmetics (ezifana ne-preservatives kunye ne-sunscreens) kunye nokuphucula ukusebenza kokudibanisa.

Iinzuzo eziphambili ze-kojic acid dipalmitate:

Uzinzo lwefotothermal:Xa kuthelekiswa ne-kojic acid, ukukhanya kwayo kunye nokuchasana nobushushu kuphuculwe kakhulu, kunqanda ukuguquguquka okubangelwa kukudibana neeoni zetsimbi.

Iimpawu zokunyibilika kwamafutha:Inyibilika ngokulula kwiifomyula zesigaba seoli, inokungena ngokufanelekileyo ngakumbi kwi-stratum corneum yolusu, kwaye iphucule ukusebenza kakuhle kokufunxa.

● Ziziphi iiNzuzo zeKojic Acid Dipalmitate?

I-Kojic acid dipalmitate ifezekisa iziphumo zokhathalelo lwesikhumba ngeendlela ezininzi:

1. Ukusebenza mhlophe okuphezulu:

Vimba umsebenzi we-tyrosinase: Ngokutshisa iiyoni zobhedu (Cu²⁺), ivimba indlela yokuvelisa i-melanin, kwaye inefuthe elinamandla elimhlophe kune-kojic acid. Idatha yeklinikhi ibonisa ukuba izinga layo lokuthintela i-melanin lingafikelela ngaphezu kwe-80%.

Khanyisa amabala:Kojic Acid Dipalmitateinesiphumo esibalulekileyo sophuculo kumbala onje ngamabala ebudala, amanqaku okuzolula, amabala, njl.

2. I-Antioxidant kunye ne-anti-aging:

Inesakhono esibalaseleyo sasimahla sokutshabalalisa, inciphisa umonakalo owenziwe yi-ultraviolet-oxidative, ilibazise ukuthotywa kwe-collagen, kwaye inceda ekuchaseni imibimbi.

3. Ubulali nokhuseleko:

Idweliswe njengezinto ezikhuselekileyo zokuthambisa ze-cosmetic ekrwada yi-US CTFA, i-EU kunye noLawulo lokuTya kunye neziyobisi lwaseTshayina. Ayinamsindo kwaye ifanelekile kwisikhumba esibucayi.

● Zithini Izicelo Ze Kojic Acid Dipalmitate ?

1. Ishishini lezithambiso:

Iimveliso ezimhlophe: Yongeza kwi-creams ebusweni, i-essences (idosi ecetyiswayo 1% -3%), iimaski, njl., ezifana nokudibanisa kunye ne-glucosamine derivatives ukuphinda kabini umphumo wobumhlophe.

I-sunscreen kunye nokulungiswa: Sebenza nge-sunscreens ebonakalayo njenge-zinc oxide ukunyusa ukhuseleko lwe-UV kunye nokulungisa umonakalo wokukhanya.

Iimveliso ezichasene nokuguga: Isetyenziswa kwi-anti-wrinkle creams kunye ne-eye creams ukunciphisa imigca emihle.

2. Amayeza kunye nokhathalelo olulodwa:

Hlola ukusetyenziswa kwayo kunyango lwezifo ze-pigmentary (ezifana ne-chloasma) kunye nokulungiswa kwe-pigment emva kokutshisa.

3. Amabala asakhulayo:

Ukusetyenziswa kwe-nanotechnology: Ukuphucula ukuzinza kwezithako ngokusebenzisa iteknoloji ye-encapsulation, ukufezekisa ukukhululwa kwexesha elide, kunye nokuphucula ukusebenza kwemveliso.

● Unikezelo ENTSHAKojic Acid Dipalmitate Umgubo