Puas yog huab cua koj ua pa koj daim tawv nqaij tus yeeb ncuab loj tshaj?

Zoo Siab

• Kev Pollution-Aging Connection
• Filthy Tsib
• Tshuaj Tsov Rog
• Yuav Ua Li Cas Tswj Kev Puas Tsuaj
• Ntsuam xyuas rau

Feem ntau koj tsis tuaj yeem pom nws thiab tej zaum koj yuav tsis hnov ​​nws, tab sis muaj ntau cov khoom tawg ntho nyob saum huab cua. Raws li peb tam sim no kawm, nws tsoo peb cov tawv nqaij. Tsuas yog ob peb xyoos dhau los, cov kws tshawb fawb tau kawm txog qhov ua rau lub cev puas tsuaj, cov pa roj, thiab lwm yam kev tawm tsam hauv huab cua tsis zoo nyob ib puag ncig peb lub nroog, thiab nws zoo nkauj heev cov kuab paug no yog hnub nyoog rau peb.

Ib qho ntawm cov kev tshawb fawb txaus ntseeg tshaj plaws, ua ntawm Leibniz Tshawb Fawb Lub Koom Haum rau Kev Kho Mob Ib puag ncig hauv Tebchaws Yelemees, saib seb yuav ua li cas qee tus poj niam 2,000 tau ua haujlwm tsis zoo tom qab 30 xyoo nyob nrog huab cua tsis zoo hauv lawv thaj av muaj kuab paug. Jean Krutmann, MD, lub koom haum tus thawj coj hais tias "Peb pom muaj kev sib koom ua ke ntawm cov xim pigmentation ntawm lawv ob sab plhu thiab cov pa phem ntau ntxiv," Tshwj xeeb, cov poj niam uas tau nthuav tawm rau qib siab ntawm cov teeb meem me me, zoo li cov hmoov av thiab cov pa phem, muaj 20 feem pua ​​cov hnub nyoog me me thiab qhia tau tias muaj pob txha ntau dua li cov neeg nyob hauv nroog. Txij li thaum tshaj tawm cov kev tshawb pom no hauv xyoo 2010, cov kws tshaj lij tau kawm paub ntau ntxiv txog qhov ua paug ua rau peb muaj hnub nyoog li cas. Thiab qhov lawv tsis tau pom dua tuaj yeem txhawb koj kom nce koj cov tawv nqaij.

Kev Pollution-Aging Connection

Cov kws tshawb fawb los ntawm Olay, L'Oréal, thiab lwm lub tuam txhab kev zoo nkauj tseem tau pib tshawb nrhiav qhov txuas ntawm cov pa phem thiab teeb meem ntawm daim tawv nqaij. Ib txoj kev tshawb fawb Estée Lauder, luam tawm nyob rau hauv lub Phau ntawv Journal of Investigative Dermatology, qhia tau tias cov teeb meem me me ua rau oxidative kev nyuaj siab hauv daim tawv nqaij, qhov tshwm sim ntawm kev puas tsuaj molecules zoo li dawb radicals cuam tshuam koj cov txheej txheem tiv thaiv thiab ua rau DNA puas tsuaj, ob qho tib si tuaj yeem ua rau cov tsos mob ntxov ntxov ntawm kev laus.

Raws li nws lub npe qhia, cov teeb meem me me (PM) yog cov hmoov av me me lossis cov hmoov av ntawm cov hlau, carbons, thiab lwm yam sib xyaw; nws cov peev txheej suav nrog lub tsheb tso tsheb thiab cov khib nyiab pov tseg cov pa luam yeeb. (Txij li muaj ntau cov khoom pov tseg sab nraum, xyuas kom tseeb tias koj tab tom muab dab tsi sab hauv Nws yog qhov zoo rau koj cov tawv nqaij ib yam nkaus, zoo li cov 8 Cov Khoom Noj Zoo Tshaj Plaws rau Daim tawv nqaij.)

Yevgeniy Krol, tus thawj coj tshawb fawb ntawm SkinCeuticals hais tias "Peb paub tias qhov kev nyuab siab oxidative vim qhov kuab paug no ua rau lub cev puas tsuaj," Qhov ntawd feem ntau vim tias qhov me me ntawm PMs ua rau lawv nkag tau yooj yim rau ntawm daim tawv nqaij. Nws tau mob zuj zus ntxiv: "Koj lub cev teb rau cov pa phem los ntawm kev ua kom cov inflammatory teb. Inflammation pab rhuav tshem cov neeg phem tab sis kuj txhua yam nyob ib ncig ntawm nws, nrog rau cov collagen thiab elastin uas txhawb koj cov tawv nqaij," Krol hais. "Yog li nws yog ob whammy."

Filthy Tsib

Cov teeb meem me me tsuas yog ib qho ntawm tsib hom pa phem uas ua rau oxidative kev nyuaj siab thiab muaj hnub nyoog peb. Lwm qhov, nto ozone-a.k.a. smog-yog tshuaj lom heev, Krol hais. Deg ozone cov ntaub ntawv thaum ob ntawm lwm tsib lub ntsiab pa phem, volatile organic tebchaw (VOCs) thiab nitrogen oxide, sib tov nrog lwm cov tawv nqaij nemesis, ultraviolet (UV) rays. VOCs yog cov tshuaj tso tawm los ntawm lub tsheb tso tsheb, xim, thiab emissions los ntawm cov nroj tsuag muaj; nitrogen oxide roj yog cov khoom siv los ntawm cov roj hlawv, xws li los ntawm cov tsheb lossis cov chaw tsim khoom. Rounding tawm lub npe nrov quintet yog polycyclic aromatic hydrocarbons, tshuaj muaj nyob rau hauv cov pa luam yeeb thiab, dua, lub tsheb tso pa tawm.

Tshuaj Tsov Rog

Raws li koj taug kev los ntawm kev tsheb, ntau yam tsis pom kev tuaj yeem ua rau thiab nkag mus rau koj cov tawv nqaij. PM feem ntau ntsuas ntawm 2.5 txog 10 microns, thiab qhov hws yog li 50 microns dav. Nws zoo li muaj lub hom phiaj qhib.

Yuav ua li cas tshwm sim: Koj cov khw muag khoom ntawm cov tshuaj tua kab mob ntuj tsim los ua kom tsis zoo rau cov molecules puas. Tab sis qhov no ua rau koj cov txheej txheem tiv thaiv, tawm ntawm daim tawv nqaij tsis muaj cuab yeej tiv thaiv lwm yam kev puas tsuaj, thiab thaum kawg ua rau oxidative kev nyuaj siab-mob ib-ob qhov punch uas Krol hais txog. (Cov khoom lag luam zoo nkauj Korean zoo nkauj no tuaj yeem pab perk koj daim tawv nqaij rov qab.)

Tab sis qhov ntawd tsuas yog ib feem ntawm qhov teeb meem. Kev ua paug qias neeg ua rau muaj kev hloov pauv caj ces, hais tias Wendy Roberts, MD, kws kho tawv nqaij hauv Rancho Mirage, California, uas tau kawm txog kev ua qias tuaj cuam tshuam rau ntawm daim tawv nqaij. PM ua rau cov cell ua haujlwm mus rau haywire, xa cov xim tsim cov cell mus rau hauv kev tsav tsheb ntau. Ntxiv rau, PM los ntawm lub tsheb ua rau muaj kev tsim tawm ntau dhau ntawm cov enzymes uas zom cov collagen thiab ua rau peptides, ua rau cov xim ntau lawm.

Lub caij no, ozone, tshwj xeeb, ua rau cov tawv nqaij puas; Nws tawm tsam lipids thiab cov proteins uas ua rau koj cov tawv nqaij hydrated thiab koj lub zog ua haujlwm muaj zog. Raws li qhov tshwm sim, koj lub ntsej muag qhuav zuj zus, thiab kev puas tsuaj qhib lub qhov rooj rau cov pa uas muaj tshuaj lom nkag mus. Pov rau hauv UV raug, uas ua rau PM muaj kev cuam tshuam ntau dua, thiab lub tswv yim ntawm kev ua neej nyob ntawm daim phiaj ua rau txaus siab. (Koj muaj peev xwm tsawg kawg tiv thaiv koj cov tawv nqaij los ntawm tshav ntuj nrog cov Sunscreens Zoo Tshaj Plaws rau Kev Tiv Thaiv Daim tawv nqaij.)

Yuav Ua Li Cas Tswj Kev Puas Tsuaj

Hmoov zoo, koj tsis tas yuav tso lub neej hauv nroog los tiv thaiv kev ua qias tuaj kev laus. Ua ntej, ntxuav koj lub ntsej muag thaum hmo ntuj. PM sau rau ntawm daim tawv nqaij nyob rau ib hnub, thiab qhov ntev nws zaum thiab ntau nws tsim, nws cov txiaj ntsig zoo dua, Dr. Roberts hais.

• Siv cov tshuaj pleev ib hnub kom maj mam, zoo li Clarins Multi-Active Cream.
• Tom qab ntawd, siv cov tshuaj tua kab mob antioxidant, uas yuav txhawb nqa koj cov tub rog sab hauv ntawm cov neeg tua hluav taws. Saib rau cov uas muaj ferulic acid lossis vitamin C, xws li Lumene Bright Tam sim no Vitamin C Hyaluronic Essence.
• Tom ntej no, khaws cov tawv nqaij nrog cov dej noo uas muaj cov niacinamide, uas pab txhim kho daim tawv nqaij cov pa phem-thaiv teeb meem, thiab vitamin E, uas ua thawj kab ntawm kev tiv thaiv. Olay Regenerist Micro-Sculpting Cream SPF 30 muaj ob qho khoom xyaw.
• Thaum tsaus ntuj, siv cov khoom siv nrog resveratrol. Krol hais tias "Nws ua rau koj lub cev lub cev tiv thaiv kab mob antioxidant thiab txhim kho koj lub khw muag khoom," Krol hais. Nws yog nyob rau hauv SkinCeuticals Resveratrol B E Serum.
• Tsis tas li ntawd, hloov mus rau cov tshuaj pleev thaiv hnub ntxhia nrog zinc lossis titanium dioxide, xws li Aveda Daily Light Guard Defense Fluid SPF 30. Nws tiv thaiv UV rays, uas tuaj yeem ua rau muaj kev puas tsuaj ntau ntxiv. Hnav lub hauv paus thiab pleev hmoov pab ib yam, vim tias ob qho tib si tseem ntxiv lwm txheej tiv thaiv los ntawm kev ua qias tuaj, Dr. Roberts hais.
• Cov khoom lag luam tshiab tsom rau cov pa phem kuj tseem muab txoj hauv kev tshiab los thaiv cov khoom tsis zoo. Piv txwv li, Shiseido's Future Solution LX Total Protective Cream SPF 18 muaj cov hmoov uas pom tsis tau uas ua rau muaj kuab paug tsawg thiab ua rau lawv tsis ua raws daim tawv nqaij. Khaws nrog cov kev hloov pauv niaj hnub no thiab koj yuav pom tsis muaj ib yam dab tsi zoo nkauj dua li daim tawv nqaij uas tau txais nws tus neeg saib xyuas.

Ntsuam xyuas rau