Zodzikongoletsera Giredi 98% Tetrahexyldecyl Ascorbate (VC-IP) CAS 183476-82-6
Tetrahexyldecyl ascorbate ndi mtundu wa vitamini C womwe wasinthidwa kuti usungunuke bwino mafuta. Kusintha kumeneku kumaulola kuti ulowe bwino pakhungu. Uli ndi mphamvu yotsutsana ndi okosijeni, kuletsa lipid peroxidation. Kugwiritsa ntchito pakhungu kumatha kuchepetsa kuwonongeka kwa kuwala kwa UV. Kafukufuku wasonyeza kuti imalimbikitsa kupanga kolajeni komanso kuyeretsa ndi kuunikira khungu poletsa melanogenesis (kupanga utoto) motero imalimbikitsa khungu kukhala lofanana. Mosiyana ndi ascorbic acid, siichotsa khungu kapena kukwiyitsa.
Vuto la mavitamini C ambiri m'thupi ndilakuti amasungunuka m'madzi ndipo sangathe kudutsa chotchinga cha khungu chodzaza ndi mafuta kuti akafike ku khungu komwe angapeze phindu lalikulu. Tetrahexyldecyl ascorbate imatha kulowa bwino mu epidermis ndikusunthira ku gawo lomwe lili pansi pake lotchedwa dermis. Mu dermis ndimo momwe collagen, puloteni yomwe imapatsa khungu kulimba kwake kwachinyamata komanso kuthekera kolimbana ndi makwinya, imapangidwa.
1. Kafukufuku akusonyeza kuti ascorbyl tetraisopalmitate idzakhalabe m'maselo a khungu nthawi makumi anayi mpaka makumi asanu ndi atatu kuposa ascorbic acid ndipo idzakhala ndi mphamvu yoposa kanayi;
2. Ascorbyl Tetraisopalmitate imatha kuletsa ntchito ya tyrosinase mkati mwa maselo ndi kupanga melanin; Zopangira zodzikongoletsera zapamwamba kwambiri Ascorbyl Tetraisopalmitate;
3. Ascorbyl Tetraisopalmitate imatha kuchepetsa kuwonongeka kwa maselo/DNA komwe kumachitika chifukwa cha UV (anti-UV/anti-stress) ； Zinthu zodzikongoletsera zapamwamba kwambiri Ascorbyl Tetraisopalmitate;
4. Ascorbyl Tetraisopalmitate imatha kuletsa mafuta kulowa m'thupi komanso kukalamba kwa khungu;
5. Ascorbyl Tetraisopalmitate imachepetsa kutaya madzi m'thupi kudzera mu epidermal;
6. Ascorbyl Tetraisopalmitate imapangitsa kuti mawonekedwe ndi makwinya ziwonekere.
| Chinthu | Chigawo | Miyezo |
| Maonekedwe | kristalo woyera | |
| Chizindikiro cha refractive | 1.440 - 1.480 | |
| Kuchulukana kwapadera | g/cm3 | 0.920 - 0.960 |
| Chiyero (HPLC) | % | ≥ 98.0 |
| Hg | mg/kg | |
| Monga | mg/kg | |
| Pb | mg/kg | |
| CD | mg/kg | |
| Mabakiteriya onse | CFU/g | |
| Yisiti ndi nkhungu | CFU/g | |
