Kwiminyaka yakutshanje, ngakumbi nangakumbi "amaqela ezithako" avele kwishishini lokhathalelo lwesikhumba.Abasamameli izibhengezo kunye neeblogi zobuhle betyala ingca ngokuthanda kwabo, kodwa bafunda kwaye baqonde izithako ezisebenzayo zeemveliso zokhathalelo lwesikhumba ngokwabo, ukuze bakhethe iimveliso zokhathalelo lwesikhumba ezilungele bona.

Ngokhuphiswano oluya lusanda phakathi kweempawu zokhathalelo lwesikhumba, ziya zisanda iimveliso ezifuna "izithako ezingakumbi" "kwizithako eziluncedo".Izithako zokunakekelwa kwesikhumba ezixhaswa yiteknoloji emnyama zithandwa kakhulu, zenza imeko yokuba "iqela lezinto eziphambili lijonga izithako, kunye neqela eliphezulu lijonga iteknoloji".

Nika ingqalelo kwiimveliso ezintsha zeempawu zentloko zasekhaya nezangaphandle, kwaye ufumanise ukuba ezi mpawu zentloko zikhawulezisa ukuphuculwa kwezinto ezikrwada kunye nethekhnoloji, ukuze iimveliso ezitsha zinokutsala abathengi abaninzi, kwaye iteknoloji entsha inokukhokelela kwishishini ukuba lingene kwindlela entsha. .Ukunyuka kweqela lezenzululwazi kunye nethekhinoloji eneneni luphawu lokubanjwa okuqinisiweyo kwangaphakathi kubasebenzi bezithambiso.

Ingxelo yokujonga i-2025 malunga nokusetyenziswa kwesayensi kunye neteknoloji kwishishini lobuhle ibonisa ukuba ukudityaniswa kobuhle kunye nobuchwepheshe bukhula ngokunzulu, kwaye iteknoloji yokusika esekelwe kwisayensi yezinto eziphilayo iya kuqhubeka inceda i-R & D kunye nokuveliswa kwezinto ezintsha. iimveliso zobuhle.Umzi-mveliso wobuhle owenziwe yinzululwazi kunye nobuchwepheshe uya kuzisa uqhushumbo, kwaye isikali semarike siya kufikelela malunga ne-1 yetriliyoni ye-yuan ngo-2025.

 

Uphando kunye nophuhliso lwamalungiselelo e-nano amayeza luye lwaba lukhokelo oluphambili lwezonyango lwangoku lwamazwe ngamazwe kunye noluntu lwamayeza, kunye nokusetyenziswa kweSakhiwo esiphuhlileyo se-liposomes kunye ne-vesiclespharmaceutical yokulungiselela iteknoloji efana ne-nano carrier technology kwi-cosmetics esebenzayo iye yakhuthazwa kwaye yaxhaswa ngurhulumente. .

Ngenxa yokuba i-epidermis yomntu inzima ukungena, isondlo sinzima ukufikelela kuluhlu olunzulu lwesikhumba, oluchaphazela kakhulu umphumo wokusetyenziswa kweemveliso zokunakekelwa kwesikhumba.Itekhnoloji ye-Nanocarrier yavela njengoko amaxesha efuna, ikakhulu ukusombulula iingxaki zokuhanjiswa okujoliswe kuzo, ukukhutshwa kancinci kweziyobisi, ukufunxwa kwe-transdermal njalo njalo.I-nanocarriers esetyenziswa ngokuqhelekileyo ibandakanya i-liposomes, i-hydrogel carriers, i-micelles, i-microcapsules, i-liquid crystal systems, i-supramolecules, njl.

Ukusetyenziswa kwe-nanocarriers ukuhambisa izithako ezisebenzayo zokunakekelwa kwesikhumba kwiindawo ezijoliswe kuzo kunye neeseli ngokuhanjiswa okujoliswe kuyo kwesikhumba, ukukhutshwa okucothayo kunye nokuhlala ixesha elide, ukusombulula ngokufanelekileyo ishishini ingxaki yezobugcisa eziqhelekileyo zokuthambisa i-cosmetics esebenza nzima ekunzima ukuyifumana ngesikhumba.I-Nanocarriers nayo inemisebenzi yokuphucula ukunyibilika kunye nokuchithwa kwamanzi kwizithako ezisebenzayo zezithambiso ezinganyibilikiyo, ukuphucula ukuzinza kokukhanya okubuthathaka kunye nobushushu bezithako ezisebenzayo, kunye nokuphucula ukuhambelana kwezithako ezisebenzayo.

Kwangowe-1965, abaphengululi baseBritani uBangham kunye noStandish bafumanisa ukuba iiphospholipids zinokuzenzela ngokuzenzekelayo ii-bilayer vesicles (micelle) emanzini nge-electron microscopy, zaza zazibiza ngokuba zii-liposomes.Oku kuye kwaba yenye yezinto eziphambili eziye zafunyaniswa kwishishini lamayeza kwinkulungwane yama-20.

IPearl kwisithsaba seenanocarriers -- liposomes

Ekubeni isakhiwo esisisiseko se-biological plasma inwebu kwakhona i-phospholipid bilayer inwebu, i-liposomes inesakhiwo esifanayo kwiiseli zebhayoloji, ngoko ke zine-biocompatibility efanelekileyo, ngoko zibizwa ngokuba yi "biofilm yokufakelwa".I-Liposomes isebenzisa oku kuhambelana ukuphumeza ukuhanjiswa kweziyobisi okujoliswe kuyo okanye okusebenzayo.I-liposomes efanelekileyo kufuneka ibe ne-histocompatibility efanelekileyo, i-toxicity ephantsi, i-encapsulation efanelekileyo yeziyobisi kunye nokukhululwa kwamandla.

Njengoko igama lisitsho, icandelo eliphambili le-liposomes yi "lipids".Ezona liposomes zixhaphakileyo ngokubanzi zenziwa ngeephospholipids kunye necholesterol, zizinto ezingapheliyo ezikhoyo kwizinto eziphilayo, ezinokuhambelana kakuhle nezicubu kwaye aziyiyo i-immunogenic.

Iskimu sezinto ezikrwada ezenziwe ngokwezifiso ze-liposomes

Igama lokurhweba lemathiriyeli ekrwada: ukhuselo lokuguga liposome

Iskimu se-Compound encapsulation: liposome + retinol + astaxanthin + coenzyme Q10

Ukusebenza kwezinto ezikrwada: i-compact kunye nemibimbi ukumelana

Usetyenziso olucetyiswayo: 5% - 10%

Iimveliso ezisebenzayo: Amanzi e-Essence, i-essence, imaski yobuso, ijeli, i-lotion, i-cream