Kuburitsa Chokwadi Kuseri kweKojic Acid Dipalmitate uye Nekubudirira kwayo
Kuburitsa Chokwadi Kuseri kweKojic Acid Dipalmitate uye Nekubudirira kwayo
Kojic acid dipalmitate, inozivikanwawo se 2-Palmitoylmethyl-5-palmitoyl-pyrone, inosanganiswa nemafuta kubva ku kojic acid. Icho chinhu chinoshanda chakawana mukurumbira muindasitiri yezvizorwa nekuda kwekupenya kwayo kweganda uye melanin-inhibiting properties. Muchikamu chino, tichaongorora kushanda kwekojic acid dipalmitate uye kujekesa zvingangobatsira paganda.
Aogubio, kambani ine hunyanzvi mukugadzira uye kugovera zvinhu zvine chekuita nemishonga, zviwanikwa, zvinotorwa zvezvirimwa, uye zvinovaka muviri, yanga iri mugadziri anotungamira wekojic acid dipalmitate. Aogubio yakazvisimbisa mumaindasitiri emishonga, chikafu, chikafu, uye cosmetic nekupa zvigadzirwa zvemhando yepamusoro zvekushandisa kwevanhu. Nehunyanzvi hwavo uye ruzivo, Aogubio yakabudirira kushandisa kojic acid dipalmitate mukugadzirwa kwezvizoro, zvichiita kuti ive sosi yakavimbika yeichi chinhu chine simba.
Kojic acid, inotangira kojic acid dipalmitate, ichelating agent inogadzirwa nefungidzi akati wandei senge Aspergillus oryzae, Aspergillus parasiticus, uye Aspergillus flavus. Inowanikwawo muzvikafu zvakaviriswa se soy muto, soybean paste, uye waini. MaJapan anga achishandisa kojic acid kwemazana emakore mukugadzirwa kwewaini yemupunga yeJapan, inozivikanwa se "jiu koji." Japan yakaramba iri mugadziri mukuru wekojic acid pasi rose kubva kuma1970s.
Iyo yakasarudzika yekojic acid dipalmitate iri mukugadzikana kwayo uye kushanda kwayo kana ichienzaniswa neyechinyakare kojic acid. Kojic acid inozivikanwa nekusagadzikana kwayo kuchiedza, kupisa, uye simbi ions, izvo zvinogona kukanganisa kushanda kwayo. Nekudaro, nekuunzwa kwekojic acid dipalmitate, zvikanganiso izvi zvinokundwa. Iyo esterification yeinoshanda hydroxyl boka mune molecular chimiro che kojic acid dipalmitate inoidzivirira kubva pakugadzira hydrogen zvisungo nezvimwe zvekuzora zvinongedzo. Izvi zvinovimbisa kuti kushanda kwezvimwe zvinowedzera hazvikanganisike, zvichiita kuti pave nekubatana kuri nani nezvimwe zvinhu zvakasvibirira muzvizoro.
Imwe yemabhenefiti makuru ekojic acid dipalmitate kugona kwayo kurambidza kuumbwa kwe melanin. Melanin inokonzera kusviba kweganda, uye kuwandisa kwayo kunogona kutungamirira ku hyperpigmentation uye kusaenzana kweganda. Nekudzivisa tyrosinase, enzyme inobatanidzwa mukugadzirwa kwe melanin, kojic acid dipalmitate inobatsira kurerutsa ganda uye kuderedza kutaridzika kwemavara matema uye mavanga. Iyo yakasarudzika kuumbwa kwekojic acid dipalmitate inovimbisa kuti basa rayo rakanaka rinochengetwa, richipa mhedzisiro inoshanda yekupenya kweganda.
Uyezve, kojic acid dipalmitate inopa kunyorovesa zvivakwa, zvichiita kuti ive chinhu chakakodzera muzvizoro. Kuenderana kwayo nezvimwe zvekuzora mbishi zvinhu zvinoibvumira kushanda synergistically, kuendesa hydration paganda pasina kukanganisa kushanda kwezvimwe zvinowedzera. Izvi zvinogadzira kojic acid dipalmitate chinhu chakasiyana-siyana chisingavhenekere ganda chete asiwo chinopa chikafu uye chinoriisa mvura, zvichikurudzira hutano uye kupenya kweganda.
Mukupedzisa, kojic acid dipalmitate chinhu chine simba muindasitiri yezvizorwa, inozivikanwa nekupenya kweganda uye melanin-inhibiting properties. Aogubio, kambani ine mukurumbira mukugadzira uye kugovera zvinhu zvinoshanda uye zvigadzirwa, yakabudirira kubatanidza kojic acid dipalmitate muzvigadzirwa zvavo zvekuzora. Nekugadzikana kwayo, kushanda, uye kunyorovesa zvinhu, kojic acid dipalmitate inopa mhinduro huru kune avo vari kutsvaga kuvandudza kutaridzika kweganda ravo uye kuwana yakawedzera kupenya.
Products Description
Kojic acid dipalmitate yakagadziridzwa kojic acid derivative, iyo isingangokunda kusagadzikana kwechiedza, kupisa uye simbi ion, asiwo inochengetedza inhibitory tyrosinase chiitiko uye inodzivirira kuumbwa kwe melanin. Kojic dipalmitate ine midziyo yakagadzikana yemakemikari. Izvo hazvizoshanduke yero kune oxidation, metallic ion, kuvhenekera uye kudziyisa.
Function
- kojic acid dipalmitate imhando yemhando inhibitor ye melanin. Inogona kudzivirira chiitiko chetyrosinase kuburikidza nekubatanidza necopper ion mumaseru mushure mekupinda mumasero eganda. Kojic acid uye inobuda nayo ine zvirinani inhibitory mhedzisiro pane tyrosinase kupfuura chero imwe ganda rinochenesa.
- kojic acid dipalmitate inogona zvakare kubvisa mahara radical, kusimbisa cell kuita kwesero uye kuchengeta chikafu chiri chitsva.
BASIC ANALYSIS
| ONGORORO | KUTAURA | RESULTS |
| Chitarisiko | White Powder | Zvinoenderana |
| Kunhuwa | Hunhu | Zvinoenderana |
| Ravira | Hunhu | Zvinoenderana |
| Assay | 99% | Zvinoenderana |
| Sieve Analysis | 100% inopfuura 80 mesh | Zvinoenderana |
| Kurasika paKuomesa | 5% Max. | 1.02% |
| Sulfated Ash | 5% Max. | 1.3% |
| Extract Solvent | Ethanol uye Mvura | Zvinoenderana |
| Heavy Metal | 5ppm Max | Zvinoenderana |
| As | 2ppm Max | Zvinoenderana |
| Residual Solvents | 0.05% Max. | Negative |
| Microbiology | ||
| Total Plate Count | 1000/g Max | Zvinoenderana |
| Yeast & Mold | 100/g Max | Zvinoenderana |
| E.Coli | Negative | Zvinoenderana |
| Salmonella | Negative | Zvinoenderana |
Applications
Muviri / chiso chekuchengetedza toner, gadziriro dzekudzivirira kuchembera, kudzivirira kwezuva, mushure mezuva & kuzvipisa, kuchena kweganda / kupenya, kurapwa kweakasiyana eganda hyperpigmentation mamiriro kana kusagadzikana, semuenzaniso solar lentigenes, melasma, chloasma, mavanga, freckles, zera pigment uye mamwe emunharaunda hyperpigmented nzvimbo dzeganda
