| Dzina la malonda | Choteteza ku dzuwa-ERL |
| Nambala ya CAS | 533-50-6 |
| Dzina la INCI | Erythrulose |
| Kapangidwe ka Mankhwala |  |
| Kugwiritsa ntchito | Emulsion yamkuwa, Chobisa chamkuwa, Chopopera Chodzipaka Pakhungu |
| Zamkati | 75-84% |
| Phukusi | 25kgs ukonde pa ng'oma ya pulasitiki |
| Maonekedwe | Madzi okhuthala kwambiri okhala ndi mtundu wachikasu mpaka lalanje-bulauni |
| Kusungunuka | Madzi osungunuka |
| Ntchito | Kupaka Dzuwa Kopanda Dzuwa |
| Nthawi yosungira zinthu | zaka 2 |
| Malo Osungirako | Kusungidwa pamalo ozizira komanso ouma pa 2-8°C |
| Mlingo | 1-3% |
Kugwiritsa ntchito
Kuoneka ngati dzuwa ndi chizindikiro cha moyo wathanzi, wosinthasintha, komanso wotanganidwa. Komabe, zotsatirapo zoipa za kuwala kwa dzuwa ndi zina zomwe zimachokera ku kuwala kwa ultraviolet pakhungu zalembedwa bwino. Zotsatirazi ndi zochulukirapo ndipo zitha kukhala zoopsa, ndipo zikuphatikizapo kutentha ndi dzuwa, khansa ya pakhungu, ndi kukalamba msanga kwa khungu.
Dihydroxyacetone (DHA) yakhala ikugwiritsidwa ntchito popanga zinthu zodzikongoletsa kwa zaka zambiri, koma ili ndi zovuta zambiri zomwe zakhala zikuvutitsa anthu. Chifukwa chake, pali chikhumbo chachikulu chofuna kupeza mankhwala otetezeka komanso ogwira mtima odzikongoletsa m'malo mwa DHA.
Chitetezo ku dzuwa-ERL yapangidwa kuti ichepetse kapena kuthetsa mavuto a DHA, omwe ndi tan yosakhazikika komanso yosalala komanso kuuma kwambiri. Imapereka njira yatsopano yothetsera kufunikira kwakukulu kwa kudzipaka tokha. Ndi shuga wachilengedwe wa keto womwe umapezeka mu Red Raspberries, ndipo ukhoza kupangidwa ndi kuwiritsa kwa bakiteriya Gluconobacter kutsatiridwa ndi njira zingapo zoyeretsera.
Chitetezo ku dzuwa-ERL imayanjanitsidwa ndi magulu a amino aulere kapena achiwiri a keratin m'magawo apamwamba a epidermis. Kusintha kumeneku kwa kuchepetsa shuga ndi ma amino acid, ma peptide kapena mapuloteni, ofanana ndi "Maillard reaction", omwe amadziwikanso kuti non-enzyme browning, kumabweretsa kupangidwa kwa ma polymer a brownish, otchedwa melanoids. Ma polymer a bulauni omwe amatsatira amamangiriridwa ku mapuloteni a stratum corneum makamaka kudzera mu lysine side-chains. Mtundu wa bulauni umafanana ndi mawonekedwe a sun tan yachilengedwe. Zotsatira za tan zimawonekera patatha masiku 2-3, mphamvu yayikulu ya tan imafikiridwa ndi Sunsafe.-ERL imachitika pakatha masiku 4 mpaka 6. Kuoneka kofiirira nthawi zambiri kumatenga masiku awiri mpaka 10 kutengera mtundu wa mankhwala, komanso momwe khungu lilili.
Kutengera mtundu wa Sunsafe-ERL yokhala ndi khungu ndi yofatsa komanso yopepuka, zomwe zimapangitsa kuti ikhale yachilengedwe, yokhalitsa, komanso yofanana popanda mikwingwirima (DHA ikhoza kupanga mtundu wa lalanje ndi mikwingwirima). Monga mankhwala odzipangira okha, Sunsafe.-Zinthu zopangira utoto wopanda dzuwa zomwe zili ndi ERL zokha zatchuka kwambiri.
