I-Magnesium Ascorbyl Phosphate (MAP)
Incazelo Yemikhiqizo
I-Magnesium Ascorbyl Phosphate iphuma emanzini ezinzile, encibilika ku-Vitamin C (L-Ascorbic acid mono-dihydrogen phosphate magnesium salt). Ngokungafani ne-L-Ascorbic Acid, ayilulazi kalula kumafomula aqukethe amanzi. Ibhekwa njengezinzile futhi i-oxygen-stable. Ucwaningo lwe-MAP ezixazululweni ezinamanzi lukhombisa ukuthi igcina amandla ayo angaphezu kwama-95% ku-40°C ngaphandle kokulungiswa kwe-pH.
Izinzuzo
Ngokuvimbela umsebenzi we-tyrosinase, i-MAP iyakwazi ukucindezela ukugqama kwesikhumba, iyenze isebenze kahle ekwenzeni mhlophe isikhumba esimnyama, noma izindawo zesikhumba esimnyama. Kufanele kuqashelwe, ucwaningo olulodwa lwabonisa ukuthi kungase kudingeke ekuhlanganiseni kwe-10% ukuze kuphumelele ekuvimbeleni ukukhiqizwa kwe-melanin1.
Ngokungafani ne-Ascorbyl Palmitate, i-Magnesium Ascorbyl Phosphate (MAP) ibonakala inamandla afanayo okuthuthukisa ukwakheka kwe-collagen yesikhumba njengoba kwenza i-Ascorbic Acid, kodwa ekugxilweni okuphansi. Kulabo abanesikhumba esibucayi noma abafuna ukugwema imiphumela yokukhipha i-Ascorbic Acid ene-acidic kakhulu, i-MAP ingase ibe inketho ekhethwayo.
Isicelo
- Ukunakekelwa kwelanga kanye nemikhiqizo yangemuva kwelanga
- Imikhiqizo yezimonyo
- Imikhiqizo ekhanyisa isikhumba
- Imikhiqizo elwa nokuguga
Formulation Guide
I-Magnesium Ascorbyl Phosphate (MAP) ingase ishintshe umbala ekwakhiweni kwayo ene-pH engaphansi kuka-6, ngakho isetshenziswa kangcono emikhiqizweni ene-pH yokugcina ephakathi kuka-6.0 – 7.0.
Ukuncibilika kwe-MAP emanzini ngu-154g/l ku-25C/77F (lokho okungenani ku-15.4%)
I-MAP izinzile ku-80C/176F kuze kufike emahoreni angama-20; lokhu kusho ukuthi kufanele imelane nokushisisa kuleli zinga lokushisa isikhashana ekwenziweni ngaphandle kwenkinga. Ngakho-ke, ingafakwa esigabeni samanzi ngaphambi kokushisa.
Ungakwazi futhi ukuyihlakaza ngenani elincane lamanzi a-distilled bese wengeza ekupheleni kwenqubo yokubunjwa.
Ukuxazulula inkinga yokuncibilikisa i-MAP emanzini, ukufudumala ikhambi libe ngu-40°C (104°F) kuzosiza.
