I-AHA-acids kwizimonyo: iintlobo, ukuphumelela, ukuchasene

I-ANA-iimveliso zithandwa kakhulu namhlanje eziluncedo ezisetyenziselwa kwimveliso yezonyakatho. Bakhombisa umsebenzi wabo kwiiselula, izicubu kunye nezinga le-molecular, okwenza kwesikhumba. I-Chemically, ezi zixhobo zise-alpha hydroxy acid. Ziyaziwa ngokuba nemiphumo yazo yokuguga nokukhupha, izakhiwo zokuguga. Kuye kwaboniswa ukuba i-AHA acids ibhetele ukunyamezela ngesikhumba kunokuba i-retinoic acid.


Phantse yonke inkampani yokuzongamela inomgca wezocwanguzo zokuzongamela ezisekelwe kwiimveliso ze-ANA. Inzuzo enkulu kunazo zonke izivuno ze-ANA-cosmetics zingasetyenziselwa ngokulandelelaniswa ukususela ebusheni. Ezi zilandelayo zilungele ulusu lwabantu asebekhulile, ngenxa yesikhumba esiluhlaza.

Umphumo wezonyiso zeAHA

Ezi ziphumo zilandelayo ziyaziwa, zinikezwa izimonyo ze-AHA:

Izinzuzo ze-alpha hydroxy acids

I-Cosmetics ene-alpha hydroxy acids ifake isandla ekufunyanweni kweeseli ezincinci zesikhumba, ngokususa iifele ezifile, zangaphambili. Ngamanye amagama, i-ANA inefuthe lokukhangela. Ngaphezu koko, i-alpha hydroxy acids ithathwa njengento ekhuthazayo yesikhewu esisezantsi, indawo apho iiseli zelusu zenziwa khona. Iintlobo ze-acids zingasetyenziselwa ukukhanyisa isikhumba, ukurhoxisa izinto ezithile, ngenxa yokukhanya okukhanya. Kuye kwaboniswa ukuba i-AHA kwiziphumo eziphantsi zikhawuleza ukuvuselela isikhumba kwaye iyanciphisa ubukhulu be-strneum corneum. I-AHA ekugxinineni okuphezulu idibanisa i-epidermis kwaye iyakuchukumisa ngqo i-skin naderm. Khumbula ukuba ukuxubusha ngama-acids kwi-concentration ye-20% okanye ngaphezulu kufuneka kwenziwe kwi-salon beauty. Kungcono ukubeka le nkqubo kwiingcali.

Umbono woxinzelelo

Ngokutsho kwengcamango yoxinzelelo, i-AXA inefuthe layo ngokulawula ukubunjwa kwezinto ezikhoyo ngaphakathi kwiderm. Ukushisa kweMichiza kunemiphumo eqinileyo yokunyamezela, eyenza iinkqubo zokukhusela kwesikhumba. I-Kozhamobilizuet izibonelelo zayo zangaphakathi, iqala ukuvelisa iamolekyu ezibaluleke kakhulu, umsebenzi ovuselelayo we-dermis unyuke kakhulu. Ngaloo ndlela, phantsi kwefuthe le-alpha hydroxy acid, i-dermis iyancipha kunye nokucuthwa kwe-epidermis. Ngenxa yale nkqubo i-strneum corneum iyaba yinkqubo e-elastic elastic and elastic, imibala emihle ebusweni ihlanjululwa ngempumelelo.

I-alpha e-hydroxy acids eyisiseko esetyenzisiweyo kwi-industry cosmetic

  1. I-tartaric acid. Ubonakaliswe ngempembelelo, ukunyusa, ukunyusa. Kwiindawo eziphezulu zifumaneka kwiwayini elidala, ii-oranges, iidiliya ezivuthiweyo.
  2. I-glycolic acid. Kuye kwafunyanwa ukuba le-ANA ikhuthaza ukuphuma kwe-sebum, ukutshatyalaliswa kwezikali ezinobunzulu phezu kwesikhumba. I-glycolic acid iyanciphisa ukubonakaliswa koxinzelelo. I-asidi inesisindo esisezantsi kunazo zonke, esivumela ukuba singene lula kwesikhumba kwaye siphumelele. Kuboniswa ukuba ukusebenzisa izimonyo ezisekelwe kwi-glycolic acid kwiinyanga ezi-3-6 kunciphisa ubunzulu bombhanqa, kuphelisa imigca emihle kwaye kukhanyisa ngokucacileyo indawo ezinemibala yolusu. Ininzi eninzi, itholakala kwishukela, kunye nakwiidiliya eziluhlaza.
  3. Citric acid. Ngaba inomsoco, i-bactericidal kunye ne-antioxidant effects. Le asidi inesisindo esikhulu samathambo. Umthombo oyintloko we-citric acid yisityalo sezityalo zase-citrus.
  4. I-actic acid i-actic acid isenzo esilungileyo kunye nokunyanzela. I-asidi sele isetyenziswe kwimboni yezonyuka njenge-arhente enkulu yokunyusa. Umthombo we-lactic acid ubisi omuncu, i-yoghurts, ii-apula, iidiliya, i-tomato juice, i-blueberry, i-maple isiraphu, i-passionflower.
  5. I-Apple acid i-artificial good exfoliation, isebenzise iselluli yamaselula, ikhuthaza iiseli ukuba zivuselele. Itholakala kwiipulo, utamatisi, kunye nezinye izityalo kunye neziqhamo.
  6. I-salicylic acid. Ayisebenzisi kwi-alpha hydroxy acids, ekubeni ikhemikhali yayo iqukethe iqela le-phenolic le-beta-hydroxy acids. Kwi-cosmetology, i-acid ye-salicylic isetyenziselwa ukuphucula ukudibanisa kunye neziqhamo ze-acid. I-salicylic acid ine-keratolytic, antiseptic, effect antifungal. Iqulethwe ngendlela ye-ether kwi-bark bark, kumagqabi e-gullet, i-green-shrub, isiqhelo sentsapho. Ngokuyisisiseko, zonke izicumbiso ziqulethe i-AHA acids, ezixhasana, ukwenzela ukuba umphumo ofunwayo uphumelele.

Ukungqinelana

I-AHA-acids inokuphikiswa, kuba inkqubo yokushisa iikhemikhali ayifumananga naluphi na ulusu. Okokuqala, kuyimfuneko ukwenza uvavanyo lokunyamezela ngabanye kwiAAA acids. Kule nto kwinqanaba elincinane lesikhumba ngasemva kwesandla, kufuneka usebenzise i-remedy. Ngokunyamezela okuqhelekileyo, ubomvu, ukuvutha, ukutshisa kunye nentlungu akufanele kuphuhliswe kule ndawo kungakapheli iiyure ezingama-24. Ukuba le mpendulo isenzekile, ungasebenzisi le nyirisi. Ungayisebenzisi i-AHA-acid xa une-tender, ne-sensitive skin. Kwakhona, i-alpha hydroxy acids iyachithwa ngokuncincika kweempahla, ukuhlanjululwa kwemizimba, ukulimala okutsha, ukushona kwelanga kunye emva kokutshatyalaliswa kwelanga ixesha elide.