Mawallafi: Mark Sanchez
Ranar Halitta: 2 Janairu 2021
Sabuntawa: 23 Nuwamba 2024
Anonim
Hyaluronic Acid Itace Hanya mafi Sauƙi don Canza bushewar fata Nan take - Rayuwa
Hyaluronic Acid Itace Hanya mafi Sauƙi don Canza bushewar fata Nan take - Rayuwa

Wadatacce

Tauraro mafi haske a cikin duniyar kula da fata-wanda ke haifar da farin ciki a cikin kyawawan hanyoyi da ofisoshin likitoci-ba kamar kowane sinadari ba. Don masu farawa, ba sabon abu ba ne. Wataƙila yana cikin ruwan shafa na farko da kuka taɓa nema. Ba a yi mafarkin ta da fararen rigar da ta lashe kyautar Nobel. Ba zai iya ma cancanta a matsayin mai wuya ba tunda yana da yawa a cikin jiki a cikin ƙwayoyin fata, gidajen abinci, da nama mai haɗawa.

Duk da haka hyaluronic acid - sukari wanda zai iya ɗaukar nauyin sa sau 1,000 a cikin ruwa kuma yana iya warkar da raunuka, yaƙar radicals kyauta, da shayar da fata don ya zama mai santsi - ba zato ba tsammani yana ɗaga kirim zuwa matsayin al'ada. Me ke bayarwa? Bayan da aka yi kwanan nan da gyaran kwayoyin halitta, hyaluronic acid ya fi tasiri fiye da kowane lokaci. Anan, masana sun bayyana aikin sa da kuma yadda ake mayar da shi wani bangare na ayyukan ku na yau da kullun.


Menene hyaluronic acid?

Na farko, darussan kimiyya mai sauri. Hyaluronic acid shine polysaccharide (karanta: sukari) wanda aka samu a jiki. Ku yi imani da shi ko a'a, yana cikin fatar ku tun, a zahiri, rana ɗaya.

"Hyaluronic acid shine kayan aikin da na fi so. Me yasa? Domin an haife ku tare da shi. Yana da ilimin halitta na fata, "in ji Mona Gohara, MD, masanin farfesa na likitancin fata a Makarantar Medicine na Yale.

Babban aikinsa a cikin fata shine riƙe ruwa, in ji Jordan Carqueville, MD, likitan fata da ke aiki a Chicago. "Hyaluronic acid mai taushi ne, ma'ana yana jawo ruwa zuwa fata," in ji Emily Arch, MD, likitan fata a Dermatology + Aesthetics a Chicago. Daga nan sai ya rike wannan danshin nan take kamar soso (eh, tasirin yana nan da nan), yana sa fata ta yi kama da kuma jin karin ruwa da kuma kumbura. Abin mamaki shi ne, hyaluronic acid har yanzu yana da nauyi, sabanin sauran sinadaran da ke damshi (kallon ku, man shanu da mai) wanda sau da yawa kan ji nauyi ko maiko. (FYI akwai bambanci tsakanin samfuran kula da fata waɗanda ke da ɗanɗano da hydrating.)


Amfanin Hyaluronic Acid

"Wani lokaci ana kiran hyaluronic acid a matsayin gu mai guba," in ji Lara Devgan, MD, wani likitan tiyata a Manhattan Eye, Ear & Throat Infirmary. Sunan laƙabi ne da ba a san shi ba ga humectant, saboda fa'idodin hyaluronic acid yana ba da fata tare da billa, raɗaɗi, da annuri. Abubuwan da suka makale ana yin su ne daga fibroblasts ɗinmu - sel guda ɗaya waɗanda ke fitar da collagen da elastin.

"Tare, hyaluronic acid, collagen, da elastin suna rage ƙwanƙwasa, murɗawa, da sagging," in ji Michelle Yagoda, MD, malamin asibiti na tiyata a asibitin Lenox Hill Hospital a New York City. A cikin rayuwa, duk da haka, ana fuskantar su da tsattsauran ra'ayi da rana da gurɓatattun abubuwa ke fitarwa. Kuma a ƙarshen shekarunku na 20, kamar yadda injin wayarku ke sauka ƙasa, kuna fara samar da ƙasa da duka ukun. Womp. Don haka a cikin shekarunku 30, adadin hyaluronic acid a cikin fata ya fara raguwa, kuma a lokacin ne za ku fara lura da raguwa da bushewa, in ji Dokta Gohara. (Mai dangantaka: Haɗu da Bakuchiol, Sabon "It" Anti-tsufa Skin-Care Sinadi)


Yadda ake haɓaka Ginin Hyaluronic Acid na Jikin ku

Kuna iya sauƙi sake cika abubuwan ajiyar ku na halitta kuma ku ƙarfafa abin da kuka samu. Joshua Zeichner, MD, darektan kwaskwarima da bincike na asibiti a fatar fata a Asibitin Dutsen Sinai a NYC ya ce "Komai na tsarin kulawa ne na fata, tunda ingantaccen hyaluronic acid yana nuna lafiyar fata." Wannan yana nufin yin amfani da hasken rana da kuma maganin antioxidants. (Lura: Gyara hasken rana kadai bazai isa ya kare fata ba.)

Wani abu kuma zaka iya amfani da shi: retinoid. A takardar sayan bitamin A cream "ba kawai mayar da lalacewar rana, share pores, da kuma gudun collagen girma amma kuma stimulates hyaluronic acid kira," in ji David E. Bank, MD, darektan Cibiyar Dermatology, Cosmetic da Laser Surgery a Dutsen Kisco. New York.

Kuma ga wani abin mamaki mai daɗi: “Nazari da yawa sun nuna cewa motsa jiki mai nauyi yana ƙara samar da sinadarin hyaluronic acid,” in ji Dokta Yagoda. (Anan akwai ƙarin fa'idodin motsa jiki don fata.)

Serums kuma zasu iya taimakawa, albeit na ɗan lokaci. Ba kamar hyaluronic acid na tsoho ba, sigogin da ke da ƙarfi na yau suna ɗauke da ƙwayoyin maɗaukaka da ma'aunai waɗanda ke shiga cikin fata mafi kyau kuma su tsaya tsawon lokaci. Amy Forman Taub, MD, mataimakiyar farfesa ta asibiti a Makarantar Magunguna ta Feinberg a Jami'ar Northwwest a Chicago ta ce "Suna iya inganta yanayin fata sosai ta hanyar shayar da shi." Bugu da ƙari, "suna da kyau don haɗawa tare da retinoids anti-tsufa da exfoliants tun lokacin da suke magance matsalolin bushewa."

Yadda Za'a Zaɓi samfura tare da Hyaluronic Acid

Za ku sami HA a cikin nau'ikan samfura daban -daban, ma'ana akwai wani abu a can don kowa da kowa, kuma da gaske ba za ku iya yin kuskure ba. Yawancin derms musamman kamar serums tare da sinadaran: "Suna da isasshen haske wanda zaku iya ɗora ƙasa a ƙarƙashin abin shafawa idan kuna son ƙarin ruwa, ko kuma kuna iya amfani da ɗaya a duk rana akan kayan shafa idan kun fara jin bushewa," in ji Dr. Carqueville. Ko ta yaya, yana da kyau a yi amfani da kowane samfur na HA akan fata mai ɗan ɗanɗano don ƙwayar ƙwayar cuta ta iya ja ciki ta jiƙa ƙarin ruwa a saman fata, in ji Dokta Carqueville. (Ƙari a nan: Mafi kyawun Moisturizers don Dry Skin)

Tunda hyaluronic acid wani abu ne na halitta gaba ɗaya da ake samu a cikin fata, ba'a iyakance ku cikin abin da zaku iya haɗa shi da shi ba (fassara: zaiyi aiki da kyau tare da kowane samfuran da ke cikin kayan aikin kyawun ku, gami da bitamin C, retinoids. , da ƙari), in ji Rachel Nazarian, MD, ƙwararriyar likitan fata da ke New York kuma ɗan'uwan Cibiyar Nazarin Fata ta Amurka. Domin yana jawo ruwa, yana da ma'ana a haɗa shi da wani abu mai ban sha'awa, kamar Aquaphor ko Vaseline, wanda ke taimakawa wajen kulle danshi, in ji Dokta Nazarian. Yi amfani da haɗarin kisa don manyan busasshen tabo a hannaye, gwiwar hannu, ƙafa, ko fatar fata. "Haɗin yana yin babban haɗin gwiwa don kiyaye mafi kyawun matakin hydration ta hanyar jawo ruwa da kuma kiyaye ruwa a cikin fata."

Kuma kada ku damu da duk wani mummunan sakamako na hyaluronic acid: Ana iya amfani da shi a duk nau'ikan fata, daga bushewa da taushi zuwa mai, in ji Dr. Zeichner. Saboda HA yana faruwa a zahiri a cikin jiki, yin amfani da shi a saman bai kamata ya haifar da haushi na fata ko sa fata ta zama mai hankali ba.

Abin da Ya Kamata Ku sani Game da Allurar Hyaluronic Acid

Kusan Amurkawa miliyan 2.5 sun sami allurar hyaluronic acid (kamar Juvéderm ko Restylane) a cikin 2016, don haka kuna iya sanin sihirinsu. Anan ga roko: Gels ($ 600 zuwa $ 3,000 a kowace sirinji) suna yin komai daga maido da yanayin kunci mai kama da haske zuwa tsinkayar layin leɓe mai ɓarna, goge ramukan ido a ƙarƙashin inuwa, da lamuni masu kyau. A cikin bututun akwai siraran gels don "ƙarfafa annuri ta hanyar da ba mu taɓa iya yi ba," in ji Dr. Bank.

Bayan maye gurbin abin da aka rasa da tsufa, waɗannan harbe -harben "suna haifar da samuwar sabon collagen da hyaluronic acid a cikin fata," in ji Dokta Bank. Ƙunƙarar allura kuma tana haifar da ɗan ƙaramin rauni, harba fata cikin yanayin gyarawa kuma yana ƙara kunna waɗancan sel. Hakazalika, "laser, microneedling, da peels na sinadarai suma suna iya motsa hyaluronic acid da samar da collagen," in ji Dokta Devgan. (Ee, microneedling shine sabon maganin kula da fata da ya kamata ku sani game da shi.) Wasu likitoci za su yada gel hyaluronic acid da za a iya allura a saman saman sabuwar allura ko lesa don sa ku yi haske da sauri.

Mafi kyawun samfurori tare da hyaluronic acid

Abin takaici, hyaluronic acid na ku yana raguwa yayin da kuka tsufa; an yi sa'a, akwai hyaluronic acid a cikin ton na samfuran kayan da za su iya taimakawa haɓakawa da kula da hydration, fata mai laushi, da rage layukan layi da wrinkles (kuma ba sa tsadar arziki). A gaba, mafi kyawun samfuran hyaluronic acid-cike da kayan kula da fata waɗanda ƙwararrun masana fata ke so.

Dalilan Dabi'ar Dabi'ar Dabi'a + HA

Wannan man shafawa mai taushi ba ya haɗa amino acid, glycerin, ceramides, da hyaluronic acid a cikin dabarar da ke taimaka wa fata fata kai tsaye a aikace. Dokta Gohara ta bayyana wannan a matsayin samfurin HA-cushe da ta fi so saboda yana daidaita daidaitaccen ma'auni: "Yana da nauyi sosai don magance bushewar retinoid, duk da haka haske wanda ba na jin kamar zan iya soya kwai a fuskata kafin barci."

Sayi shi: Dalilan Dalilan Dabi'ar Ruwa + HA, $ 14, amazon.com

CeraVe Hyaluronic Acid Face Magani

A tafi-to ga Dr. Nazarian, wannan gel-cream serum ƙunshi uku muhimmanci ceramides, bitamin B5, da hyaluronic acid don sake cika fata hydration da kuma inganta bayyanar bushe Lines ga smoother fata. "Ina son cewa yana da nauyi sosai, yana zuwa cikin famfo mai sauƙin amfani, kuma an tsara shi tare da ceramides waɗanda ke taimakawa haɓaka shingen fata na fata," in ji Dokta Nazarian.

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

Neutrogena Hydro Boost Hyaluronic Acid Serum

Dokta Zeichner yana son wannan maganin saboda yana "ba da abin dogaro da ruwa mai ɗorewa don inganta annurin fata har ma da bayyanar layuka masu ƙyalƙyali." Bugu da ƙari, dabarar ba ta da mai kuma ba ta comedogenic (karanta: ba zai toshe pores ɗinku ba), don haka yana da laushi da lafiya don amfani da nau'in fata iri-iri, ciki har da waɗanda ke da wuyar samun kuraje.

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

SkinMedica HA5 Mai sabunta Hydrator

Duk da yake yana iya zama splurge, wannan maganin wani zaɓi ne daga Dr. Gohara, kuma yana ƙunshe da nau'i na nau'i na HA guda biyar waɗanda ba wai kawai suna haɓaka hydration na fata ba amma kuma suna taimakawa wajen yin laushi da santsi. "Ina son shi saboda za ku iya sa shi a kan kayan shafa kuma saboda yana ba da sakamako nan da nan na "cika" a cikin layi mai kyau," in ji Dokta Gohara.

Sayi shi: SkinMedica HA5 Mai Haɓaka Hydrator, $ 178, amazon.com

La Roche-Posay UV Moisturizer tare da SPF 20

Wannan moisturizer yana samun tambarin amincewar Dr. Nazarian saboda yana ƙunshi duka hyaluronic acid da SPF don kare ku daga hasken UV. Har ma yana da kyau ga waɗanda ke da hankali: "Wannan kirim ne mai ban mamaki ga fata mai laushi saboda ba shi da paraben-free kuma ba comedogenic, amma ya ƙunshi hyaluronic acid a cikin ruwan zafi mai zafi."

Sayi shi: La Roche-Posay UV Moisturizer tare da SPF 20, $36, amazon.com

L'Oreal Paris Skincare Revitalift Derm yana ƙaruwa 1.5% Tsarkake Fuskar Hyaluronic Acid

Dokta Zeichner kuma mai son wannan magani ne na kantin magani tun da yake yana ƙunshe da mafi girman ma'auni na hyaluronic acid da ake samu akan kanti. In ba haka ba, an yi nazari a asibiti an kuma nuna cewa yana da tasiri, in ji shi. Hakanan yana da kyau: Tsarin gel-kamar nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in fata yana tsoma cikin sauri cikin fata, yana barin wani abu mai ɗanɗano, kuma yana da aminci ga kowane nau'in fata.

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

Eau Thermale Aven PhysioLift Magani

A cewar Dr. Gohara, wannan maganin yana da "matuƙar maida hankali, haske, kuma mai sauƙin sassauƙa." Yana taimaka wa fatar fata ta yi sumul, santsi, da taushi, yayin da kuma rage bayyanar wrinkles don tsayayyen fata da ƙuruciya.

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

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