Hyaluronic acid (HA) ndi chinthu chomwe chimapezeka mwachilengedwe m'thupi la munthu, makamaka m'malo monga khungu, maso, ndi minofu. Amadziwika kuti amatha kusunga chinyezi, zomwe zimapangitsa kuti zikhale zodziwika bwino pamankhwala osamalira khungu ndi mankhwala. HA imabwera m'maselo osiyanasiyana a mamolekyu, iliyonse ili ndi ntchito zosiyanasiyana komanso zopindulitsa.

Mtundu umodzi wa HA ndisodium hyaluronate , womwe ndi mchere wa sodium wa hyaluronic acid. Amapangidwa ndi mamolekyu ang'onoang'ono ndipo amatengedwa mosavuta ndi khungu. Sodium hyaluronate nthawi zambiri imapezeka mumafuta am'mutu, ma seramu, ndi moisturizer chifukwa amatha kulowa pakhungu ndikupatsa mphamvu kwambiri. Mtundu uwu wa asidi wa hyaluronic ndiwothandiza makamaka pochiza khungu louma komanso lopanda madzi chifukwa amawonjezera chinyontho ndikuwongolera maonekedwe a khungu lonse. Ilinso ndi mizere yabwino komanso zofewetsa makwinya, zomwe zimapangitsa kukhala chisankho chodziwika bwino pakusamalira khungu loletsa kukalamba.

Komano, asidi hyaluronic ndi apamwamba maselo kulemera (sodium acetylated hyaluronate ) ndi yokulirapo ndipo samalowa pakhungu mosavuta. Komabe, imapanga filimu yoteteza pakhungu yomwe imathandiza kutseka chinyezi ndikuletsa kutaya chinyezi. Mtundu uwu wa asidi wa hyaluronic nthawi zambiri umapezeka mu masks amaso ndi mankhwala ochizira usiku chifukwa umapereka hydration ndi chakudya chokhalitsa. Sodium acetylated hyaluronate imagwiritsidwanso ntchito pazinthu zosamalira tsitsi chifukwa imapangitsa kuti tsitsi lisasunthike ndikuletsa kusweka.

Kuphatikiza apo, asidi a hyaluronic mu mawonekedwe a sodium hyaluronate ali ndi ntchito zambiri pakusamalira khungu ndi chithandizo chamankhwala. Amagwiritsidwa ntchito kwambiri mu dermal fillers, omwe amabayidwa pakhungu kuti awonjezere voliyumu ndikuchepetsa mawonekedwe a makwinya. Sodium hyaluronate imatha kugwira nthawi 1,000 kulemera kwake m'madzi ndipo imagwiritsidwanso ntchito mu jakisoni wamafuta ophatikizana pochiza osteoarthritis. Kuphatikiza apo, imagwira ntchito yofunika kwambiri mu ophthalmology, komwe imagwiritsidwa ntchito ngati madontho a m'maso kuti anyowetse komanso kuthira mafuta m'maso owuma.

Powombetsa mkota,hyaluronic acid zolemetsa zosiyanasiyana za maselo zimakhala ndi ntchito zambiri komanso zabwino. Sodium hyaluronate imatha kunyowetsa kwambiri ndikuwonjezera khungu. Acetylated sodium hyaluronate ikhoza kupanga filimu yotetezera yotetezera yokhalitsa. Sodium hyaluronate imagwiritsidwa ntchito mosiyanasiyana pakusamalira khungu ndi mankhwala. Kaya ndi chisamaliro cha khungu, mankhwala oletsa kukalamba, kapena ntchito zachipatala, HA imakhalabe chinthu chofunidwa kwambiri chifukwa cha mphamvu yake yochititsa chidwi ya kunyowa, kudyetsa, ndi kukonza thanzi lonse ndi maonekedwe a khungu ndi thupi.