Hyaluronic Acid Ndiye Njira Yosavuta Kusinthira Khungu Louma Pompopompo

Zamkati

• Kodi Hyaluronic Acid Ndi Chiyani?
• Ubwino wa Hyaluronic Acid
• Momwe Mungakulitsire Thupi Lanu Lokha la Hyaluronic Acid
• Momwe Mungasankhire Zogulitsa ndi Hyaluronic Acid
• Zomwe Muyenera Kudziwa Zokhudza Majekeseni a Hyaluronic Acid
• Zida Zabwino Kwambiri ndi Hyaluronic Acid
• Zinthu Zowonongeka Zachilengedwe Zosungunula + HA
• CeraVe Hyaluronic Acid Face Serum
• Neutrogena Hydro Kukulitsa Kuchepetsa Hyaluronic Acid Seramu
• SkinMedica HA5 Yokonzanso Hydrator
• La Roche-Posay UV Moisturizer yokhala ndi SPF 20
• L'Oreal Paris Skincare Revitalift Derm Intensives 1.5% Oyera a Hyaluronic Acid Face Seramu
• Eau Thermale Avène PhysioLift Seramu
• Onaninso za

Nyenyezi yowala kwambiri m'chilengedwe chonse chosamalira khungu, yomwe imadzetsa chisangalalo m'malo okongola komanso m'maofesi a madotolo, ili yosiyana ndi chinthu china chilichonse cha It. Pongoyambira, sizatsopano. Mwinanso munali mu mafuta oyamba omwe mudagwiritsapo ntchito. Sanalotedwe ndi chikhoto choyera chomwe adalandira Mphotho ya Nobel. Sichingakhale chosowa chifukwa chochuluka m'thupi lonse m'maselo a khungu, mafupa, ndi minofu yolumikizana.

Komatu hyaluronic acid — shuga amene amatha kulemera maulendo 1,000 poyerekeza ndi kulemera kwake ndipo amatha kuchiritsa mabala, kulimbana ndi zopinga zaulere, ndi kuthyola khungu kuti liwoneke bwino — mwadzidzidzi ikukweza mafuta odzola kuti akhale opembedza. Nchiyani chimapereka? Popeza posachedwapa adapanga makeover a maselo, asidi ya hyaluronic ndiyothandiza kwambiri kuposa kale. Apa, akatswiri amafotokoza momwe imagwirira ntchito komanso momwe angapangire kuti ikhale gawo lazomwe mumachita nthawi zonse.

Kodi Hyaluronic Acid Ndi Chiyani?

Choyamba, phunziro la sayansi lofulumira. Hyaluronic acid ndi polysaccharide (werengani: shuga) wopezeka mwachilengedwe mthupi. Khulupirirani kapena ayi, zakhala zili pakhungu lanu kuyambira, tsiku loyamba.

"Asidi ya Hyaluronic ndiyo yomwe ndimakonda kwambiri. Chifukwa chiyani? Chifukwa chakuti mumabadwa nawo. Ndi biologically gawo la khungu lanu, "akutero Mona Gohara, MD, pulofesa wothandizira dermatology ku Yale School of Medicine.

Ntchito yake yayikulu pakhungu ndikusunga madzi, amafotokoza a Jordan Carqueville, MD, dermatologist ku Chicago. "Hyaluronic acid ndi chinyezi, kutanthauza kuti imakoka madzi pakhungu," atero a Emily Arch, M.D., dermatologist ku Dermatology + Aesthetics ku Chicago. Kenako imagwiritsanso chinyezi chimodzimodzi ngati siponji (inde, zotsatira zake zimakhala zachangu), ndikupangitsa khungu kuwoneka ndikumva kukhala lamadzi ambiri komanso lodzaza. Chodabwitsa n'chakuti, asidi a hyaluronic akadali opepuka, mosiyana ndi zinthu zina zowonongeka (kuyang'ana pa inu, mafuta ndi mafuta) zomwe nthawi zambiri zimakhala zolemetsa kapena zonyezimira. (FYI pali kusiyana pakati pazinthu zosamalira khungu zomwe zimafewetsa komanso kutenthetsa.)

Ubwino wa Hyaluronic Acid

"Hyaluronic acid nthawi zina amatchedwa goo molekyulu," akutero a Lara Devgan, M.D., omwe amachita nawo opaleshoni ya pulasitiki ku Manhattan Eye, Ear & Throat Infirmary. Ndilo dzina losadziwika la humectant, popeza kuti maubwino a hyaluronic acid amapatsa khungu kuphulika, mame, ndi kunyezimira. Zinthu zomata zimapangidwa ndi ma fibroblast athu - maselo omwewo omwe amatulutsa collagen ndi elastin.

“Pamodzi, asidi a hyaluronic, kolajeni, ndi elastin amachepetsa makwinya, kupindika, ndi kugwada,” akutero Michelle Yagoda, M.D., mlangizi wa zachipatala cha opaleshoni yapulasitiki pachipatala cha Lenox Hill ku New York City. Komabe, m’moyo wawo wonse, amavutika ndi ma free radicals otulutsidwa ndi dzuŵa ndi zinthu zoipitsa. Ndipo pofika kumapeto kwa 20s, makina anu am'manja akasintha, mumayamba kupanga zochepa kuposa zonse zitatu. Wompa. Chifukwa chake pofika zaka za m'ma 30, kuchuluka kwa asidi wa hyaluronic pakhungu lanu kumayamba kuchepa, ndipamene mumayamba kuzindikira kuchepa komanso kuwuma, a Dr. Gohara akuwonjezera. (Zogwirizana: Kumanani ndi Bakuchiol, Chothandizira Chatsopano Chotsutsa Kukalamba Pakhungu)

Momwe Mungakulitsire Thupi Lanu Lokha la Hyaluronic Acid

Mutha kudzaza mosavuta nkhokwe zanu zachilengedwe ndikulimbitsa zomwe muli nazo. "Zonsezi ndizomwe zimafunikira pakusamalira khungu, popeza kupangika kwamphamvu kwa asidi a hyaluronic kumawonetsa khungu lathanzi," atero a Joshua Zeichner, MD, director of cosmetic and Clinical research in dermatology pa chipatala cha Mount Sinai ku NYC. Izi zikutanthauza kugwiritsa ntchito zoteteza ku dzuwa ndi ma antioxidants. (Dziwani: Choteteza ku dzuwa chokha sichingakhale chokwanira kuteteza khungu lanu.)

China chomwe mungagwiritse ntchito: retinoid. Zonona za vitamini A "zimathetsa kuwonongeka kwa dzuwa, kuchotsa pores, ndi kufulumizitsa kukula kwa kolajeni komanso kumapangitsa kuti hyaluronic acid synthesis," anatero David E. Bank, MD, mkulu wa Center for Dermatology, Cosmetic and Laser Surgery ku Mount Kisco. New York.

Ndipo pali zodabwitsa: "Kafukufuku wambiri wasonyeza kuti masewera olimbitsa thupi amachulukitsa kupanga hyaluronic acid," akutero Dr. Yagoda. (Nazi zabwino zambiri zolimbitsa thupi pakhungu lanu.)

Ma seramu angathandizenso, ngakhale kwakanthawi. Mosiyana ndi ma hyaluronic acid akale, matembenuzidwe amphamvu amasiku ano ali ndi mamolekyu akulu akulu ndi olemera osiyanasiyana omwe amalowa bwino pakhungu ndikumamatira motalika. "Atha kusintha kwambiri momwe khungu limawonekera poyeserera," akutero Amy Forman Taub, M.D., wothandizira pulofesa wazachipatala ku Feinberg School of Medicine ku Northwestern University ku Chicago. Kuphatikiza apo, "ali okonzeka kuphatikizana ndi ma anti-okalamba omwe amachotsa ukalamba chifukwa chothana ndi zoyipa."

Momwe Mungasankhire Zogulitsa ndi Hyaluronic Acid

Mupeza HA m'mitundu yambiri yazinthu, kutanthauza kuti pali china chake kunja kwa aliyense ndi aliyense, ndipo simungalakwitse kwenikweni. Ma derms ambiri makamaka ngati ma seramu omwe ali ndi chogwiritsira ntchito: "Ndiopepuka mokwanira kuti mutha kusanjikiza chimodzi pansi pa chinyezi ngati mukufuna hydration yambiri, kapena mutha kugwiritsa ntchito tsiku lonse pazodzola ngati mukuyamba kumva kuuma," akutero Dr. . Carqueville. Mulimonsemo, ndibwino kugwiritsa ntchito mankhwala aliwonse a HA pakhungu lonyowa pang'ono kuti molekyulu ilowemo ndikuthira madzi owonjezera pakhungu, akuwonjezera Dr. Carqueville. (Zambiri apa: Zodzitetezera Zabwino Kwambiri Khungu Louma)

Popeza asidi wa hyaluronic ndi chinthu chachilengedwe chomwe chimapezeka pakhungu lanu, simuli ochepa pazomwe mungathe kuziphatikiza nazo (kutanthauzira: zimagwira ntchito bwino ndi chilichonse mwazinthu zomwe zili kale mu zida zanu zokongola, kuphatikiza vitamini C, retinoids. , ndi zina), atero a Rachel Nazarian, MD, dermatologist ku New York komanso mnzake wa American Academy of Dermatology. Chifukwa imakoka madzi, ndizomveka kuyiphatika ndi chopukutira, monga Aquaphor kapena Vaseline, chomwe chimathandiza kutsekera chinyezi, akuwonjezera Dr. Nazarian. Gwiritsani ntchito combo yakuphayo pamadontho owuma kwambiri pamanja, m'zigongono, kumapazi, kapena pakhungu losweka. "Kuphatikizaku kumapangitsa kuti pakhale pabwino kwambiri posunga madzi abwino kwambiri pokopa madzi komanso kusunga madzi pakhungu."

Ndipo musade nkhawa ndi zotsatira zoyipa za hyaluronic acid: Itha kugwiritsidwa ntchito pamitundu yonse yakhungu, kuyambira youma komanso kumva mafuta, akutero Dr. Zeichner. Chifukwa HA imachitika mwachilengedwe m'thupi, kuyigwiritsa ntchito pamutu sikuyenera kuyambitsa khungu kapena kupangitsa khungu kumvetsetsa.

Zomwe Muyenera Kudziwa Zokhudza Majekeseni a Hyaluronic Acid

Pafupifupi anthu 2.5 miliyoni aku America adalandira jakisoni wa hyaluronic acid (monga Juvéderm kapena Restylane) mu 2016, kotero mutha kudziwa kale matsenga awo. Nayi pempho: Ma Gels ($ 600 mpaka $ 3,000 pa syringe) amachita chilichonse pobwezeretsa tsaya lowoneka bwino la tsaya kuti akwaniritse milomo yosweka, kuchotsa mabowo amdima m'maso, ndikupukuta mizere yabwino. M'mapaipi muli ma gels owonda "kukulitsa kuwala m'njira yomwe sitinachitepo," akutero Dr. Bank.

Kuphatikiza pa zomwe zatayika ndi ukalamba, kuwombera kumeneku "kumayambitsa kupangidwa kwa collagen watsopano ndi hyaluronic acid pakhungu," akutero Dr. Bank. Chingwe cha singano chimayambitsanso zoopsa pang'ono, kukankha khungu kuti likonzenso ndikuwonjezeranso ma cellwo. Mofananamo, “malaser, microneedling, ndi peels za mankhwala zingathandizenso kupanga hyaluronic acid ndi kolajeni,” anatero Dr. Devgan. (Yep, microneedling ndiye njira yatsopano yosamalirira khungu yomwe muyenera kudziwa.) Madokotala ena amafalitsa gel osakaniza ya hyaluronic acid pamwamba pa khungu lomwe lili ndi singano yatsopano kapena lotsekedwa kuti likupangitseni kuti muziwala mwachangu.

Zida Zabwino Kwambiri ndi Hyaluronic Acid

Tsoka ilo, asidi anu achilengedwe a hyaluronic acid amasowa mukamakalamba; Mwamwayi, pali hyaluronic acid m'matoni azinthu zam'mutu zomwe zingathandize kukulitsa ndi kusungunulira madzi, khungu lolimba, ndikuchepetsa mizere yabwino ndi makwinya (ndipo osawononga ndalama zambiri). Pambuyo pake, mankhwala abwino kwambiri a hyaluronic acid odzaza khungu omwe amakondedwa ndi dermatologists.

Zinthu Zowonongeka Zachilengedwe Zosungunula + HA

Chosapaka mafuta chophatikizacho chimaphatikiza ma amino acid, glycerin, ceramides, ndi hyaluronic acid mu njira yomwe imathandizira hydrate khungu pakagwiritsidwe. Dr. Gohara amatchula izi ngati chinthu chomwe amakonda kwambiri cha HA chifukwa chimakhala chokwanira bwino: "Ndizolemera mokwanira kuthana ndi kuuma kwa retinoid, komabe mopepuka mokwanira kotero kuti sindimva ngati ndikuthyola dzira kumaso kwanga ndisanagone."

Gulani: Zinthu Zowonongeka Zachilengedwe Zosungunula + HA, $ 14, amazon.com

CeraVe Hyaluronic Acid Face Serum

Kupita kwa Dr. Nazarian, seramu ya kirimu-gelayi imakhala ndi ma ceramide atatu ofunikira, vitamini B5, ndi hyaluronic acid kuti ibwezeretse kuyamwa kwa khungu ndikusintha mawonekedwe owoneka bwino a khungu losalala. Dr.

Gulani: CeraVe Hyaluronic Acid Face Serum, $ 17, amazon.com

Neutrogena Hydro Kukulitsa Kuchepetsa Hyaluronic Acid Seramu

Dr. Zeichner amakonda seramu iyi chifukwa "imapereka madzi odalirika komanso okodzetsa kuti khungu likhale lowala komanso maonekedwe a mizere yabwino ndi makwinya." Kuphatikiza apo, chilinganizo ndi chopanda mafuta komanso chosakhala comedogenic (werengani: sichimatseka ma pores anu), motero ndiwofatsa komanso otetezeka kugwiritsa ntchito pamitundu yosiyanasiyana ya khungu, kuphatikiza omwe amakonda ziphuphu.

Gulani: Neutrogena Hydro Boost Hydrating Hyaluronic Acid Serum, $ 13, amazon.com

SkinMedica HA5 Yokonzanso Hydrator

Ngakhale itha kukhala splurge, seramu iyi ndi kusankha kwina kuchokera kwa Dr. Gohara, ndipo ili ndi mitundu isanu ya HA yomwe imangothandiza kuti khungu lizitulutsa madzi komanso imathandiza kuti khungu likhale losalala. “Ndizikonda chifukwa mumatha kuzivala mowonjezera zodzoladzola komanso chifukwa zimapereka chiyambukiro chofulumira cha “kudzaza” mizere yabwino,” akutero Dr. Gohara.

Gulani: SkinMedica HA5 Hydrator Yokonzanso, $ 178, amazon.com

La Roche-Posay UV Moisturizer yokhala ndi SPF 20

Chowonongekachi chimalandira chidindo chovomerezeka ndi Dr. Nazarian chifukwa chimakhala ndi ma hydrating asidi a hyaluronic ndi SPF kukutetezani ku cheza cha UV. Ndizabwino kwambiri kwa iwo omwe ali ndi chidwi: "Ichi ndi kirimu chodabwitsa pakhungu lodziwika bwino chifukwa ndi chopanda paraben komanso chosakhala comedogenic, koma chimakhala ndi hyaluronic acid m'madzi otentha a kasupe."

Gulani: La Roche-Posay UV Moisturizer yokhala ndi SPF 20, $ 36, amazon.com

L'Oreal Paris Skincare Revitalift Derm Intensives 1.5% Oyera a Hyaluronic Acid Face Seramu

Dr. Osanenapo, zakhala zikuphunziridwa mwachipatala ndikuwonetsetsa kuti ndizothandiza, akuwonetsa. Komanso zabwino: Fomula yonga gel osakaniza imalowa mwachangu pakhungu, osasiya zotsalira zomata, ndipo ndi yotetezeka pakhungu lililonse.

Gulani: L'Oreal Paris Skincare Revitalift Derm Intensives 1.5% Pure Hyaluronic Acid Face Serum, $18, amazon.com

Eau Thermale Avène PhysioLift Seramu

Malinga ndi a Dr. Gohara, seramu iyi "ndi yolimba kwambiri, yopepuka, komanso yosavuta kuyika." Zimathandizira kuwoneka wonenepa, wosalala, ndi wofewetsa khungu, komanso kumachepetsa mawonekedwe amakwinya amtundu wolimba komanso wachinyamata kwambiri.

Gulani: Eau Thermale Avène PhysioLift Serum, $ 50, amazon.com

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