Kungakhathaliseki ukuthi sineminyaka emingaki, yisiphi isigaba, uhlobo, noma intengoimikhiqizo yokunakekelwa kwesikhumbasisebenzisa, isifiso sethu esikhulu sihlala simanzisa.Namuhla, Beaza izokwabelana nawe ngezithako eziyisisekelo nezijwayelekile zokuthambisa emikhiqizweni yokunakekelwa kwesikhumba.
1.I-Sodium hyaluronate
Obeye aziwe njengoi-hyaluronic acid, imunca amanzi aqine ngokwedlulele futhi iwufinyila olubalulekile kudermis.Ingakwazi ukumunca izikhathi ezingamakhulu esisindo sayo emanzini futhi yaziwa ngokuthi “isithako esisebenza kahle kakhulu sokuthambisa”.Nokho, umsebenzi wayo omuhle kakhulu wokuthambisa awuhlali isikhathi eside futhi ngokuvamile wehla kakhulu ngemva kwamahora amathathu.Ukuze ukwandise umphumela wawo wokuthambisa, kuyadingeka ukwengeza i-lotion esekelwe ngamafutha ukuze kuncishiswe ukulahlekelwa kwamanzi.
I-hyaluronic acid ingahlukaniswa ngezinhlobo ezintathu ezilandelayo ngokuya ngesisindo samangqamuzana:
(1) I-macromolecule i-hyaluronic acid ingakha umgoqo endaweni yesikhumba ukuze ivimbele ukulahlekelwa umswakama, kodwa izwakale inamathele ekuthinteni.
(2) I-molecular hyaluronic acid emaphakathi ingathambisa i-stratum corneum futhi inikeze umswakama wesikhathi eside.
(3) I-molecule encane i-hyaluronic acid ingangena ngempela ekujuleni kwesikhumba futhi ithuthukise ukoma nokuguga kusukela phansi kwesikhumba.
Imikhiqizo yokunakekelwa kwesikhumba equkethe kuphela i-molecule eyodwa ye-hyaluronic acid inemiphumela elinganiselwe.Kungcono ukukhetha imikhiqizo ethambisayo ehlanganisa ama-molecule amathathu.
2.Glycerin
Igama lesayensi yi-glycerol.I-Glycerin ingahlukaniswa njenge-moisturizer yemvelo.Inokwakheka okuthambile futhi cishe ayinakubangela ukungezwani komzimba nesikhumba.Kodwa-ke, i-glycerin ngokwayo inomswakama kuphela futhi ayikho imisebenzi yokunakekelwa kwesikhumba, ngakho inomphumela omuhle esikhumbeni esincane, esinempilo.Uma isikhumba sidinga ukunakekelwa okunezici eziningi, imikhiqizo yokunakekelwa kwesikhumba kufanele ibe nezinye izithako ezisebenzayo futhi isetshenziswe ngokuhambisana ne-glycerin.
3. Yemveloukuthambisaizici
Izithako eziyinhloko zezinto ezithambisayo zemvelo ziyi-amino acids, i-sodium lactate, i-urea, njll. Ayiphumelelanga njenge-glycerin mayelana nomphumela olula wokuthambisa, kodwa ngenxa yezakhiwo zayo ezinhle zesikhumba, ingalawula umsebenzi we-acid-base. kwesikhumba nokugcina ukusebenza okujwayelekile kwe-cutin.Ayinawo umsebenzi wokuthambisa kuphela, kodwa futhi inomsebenzi othile wokunakekela, futhi iyisithako esibalulekile sokuthambisa.
4. I-collagen
Nakuba i-collagen ibalulekile ekunakekeleni isikhumba, ngenxa ye-molecule yayo enkulu, ayikwazi ukumuncwa isikhumba uma isetshenziswa ngokuqondile.Okungathuthukisa ngempela okuqukethwe kwe-collagen esikhumbeni sakho ukusebenzisa ama-collagen booster, njengeuvithamini C, i-vitamin B3, ne-vitamin A.
Isikhathi sokuthumela: Dec-15-2023