Moisturizing uye hydrating zvinodiwa -hyaluronic acid
Mukushandiswa kwepamhepo skincare kemikari zvigadzirwa muna 2019, hyaluronic acid yakaiswa pekutanga. Hyaluronic acid (inowanzozivikanwa se hyaluronic acid)
Iyo yakasikwa mutsara polysaccharide inowanikwa mumunhu nemhuka tishu. Sechikamu chikuru che extracellular matrix, inonyanya kugoverwa mumuviri we vitreous, majoini, guvhu, ganda uye zvimwe zvikamu zvemuviri wemunhu, zvichitamba zvakakosha zvemuviri mabasa. Hyaluronic acid ine yakanaka yemuviri uye makemikari zvivakwa uye biological mabasa akadai sekuchengetedza mvura, lubricity, viscoelasticity, biodegradability, uye biocompatibility. Parizvino ndicho chinhu chinonyorovesa zvakanyanya chinowanikwa mumasikirwo uye chinozivikanwa seyakanaka hunhu hwekunyorovesa chinhu. Kazhinji, 2% yakachena hyaluronic acid aqueous solution inogona kuchengetedza zvakasimba 98% mwando. Nokudaro, hyaluronic acid inoshandiswa zvakanyanya mumunda wezvizoro.
Zvido zvekuchena -Niacinamide
Niacinamide ndiyo inonyanya kufarirwa chena musanganiswa uye B3 vhitamini. Iyo nzira yekuita nicotinamide ine zvinhu zvitatu: kutanga, inokurumidza kushandiswa kwemetabolism uye inokurudzira kubuda kwe melanocytes ine melanin; chechipiri, inogona kuita pane yakatogadzirwa melanin, ichideredza kuendeswa kwayo kumasero epamusoro; chechitatu, nicotinamide inogona zvakare kusimudzira kuumbwa kwe epidermal mapuroteni, kuwedzera ganda rekuzvidzivirira kugona, uye kuwedzera hunyoro hweganda. Nekudaro, yakaderera kuchena niacinamide inogona kukonzera kusashivirira, saka niacinamide mune zvekuzora ine yakasimba kutonga pamusoro pezvakagadzirwa netsvina, zvichikonzera zviyero zvepamusoro mukugadzira fomula uye maitiro.
Kuchena kudiwa - VC uye zvinobva kwayo
Vitamin C(ascorbic acid, inozivikanwawo seL-ascorbic acid) ndiyo yekutanga uye yakanyanya kuchena musanganiswa, ine chena mhedzisiro pamuromo uye nepamusoro. Inogona kuvharidzira melanin synthesis, kuderedza melanin, kuwedzera collagen zvemukati uye kunatsiridza ruvara rweganda, kuderedza vascular permeability uye kuzvimba, saka inewo mhedzisiro yakanaka pakuzvimba uye tsvuku dzeropa.
Zvakafanana zvinosanganisa zvinosanganisira VC derivatives, izvo zvakapfava uye zvakanyanya kugadzikana. Zvakajairika zvinosanganisira VC ethyl ether, magnesium/sodium ascorbate phosphate, ascorbate glucoside, uye ascorbate palmitate. Iwo anowanzo akachengeteka, asi kuwanda kwepamusoro kunogona kutsamwisa, kusagadzikana, uye nyore oxidized uye kusvibiswa nekukuvara kwechiedza.
Anti kuchembera kudiwa -peptides
Parizvino, zera rekushandiswa kwezvigadzirwa zvekurwisa kuchembera riri kuramba richidzikira, uye vechidiki vari kuramba vachitsvaga anti-kuchembera. Iyo inozivikanwa kwazvo inodzivirira kuchembera ndeye peptide, iyo inowedzerwa kune akawanda epamusoro-ekupedzisira cosmetic brands 'anti-kuchembera zvigadzirwa. Peptides mapuroteni ane nhamba shoma ye 2-10 amino acids (diki diki reprotein). Peptides inogona kukurudzira kuwanda kwecollagen, elastin fibers, uye hyaluronic acid, kuwedzera hunyoro hweganda, kuwedzera kukora kweganda, uye kuderedza mitsetse yakanaka. Pakutanga, L'Oreal yakazivisa kutanga kwemubatanidzwa neSinguladerm kubva kuSpain kuChina. Chigadzirwa chekambani iyi, SOS Emergency Repair Ampoule, inotarisa paAcetyl Hexapeptide-8, neurotransmitter inovharira peptide ine michina yakafanana neye botulinum toxin. Nekudzivisa acetylcholine, munzvimbo ino inovharira kutapurirwa kwemasaini ekugadzirisa tsandanyama, inozorodza tsandanyama dzechiso, inotsvedza wrinkles, kunyanya mitsetse yezviso.
Anti kuchembera kudiwa -retinol
Retinol (retinol) inhengo yemhuri yevhitamini A, iyo inosanganisira retinol (inozivikanwawo seretinol), retinoic acid (A acid), retinol (A aldehyde), uye akasiyana retinol esters (A esters).
Doro rinoita nekushanduka kuita acid A mumuviri. Tichifunga, asidhi A ine yakanyanya kunaka mhedzisiro, asi nekuda kwekukwira kwayo kweganda kutsamwa uye nemhedzisiro, haigone kushandiswa muzvigadzirwa zvekuchengetedza ganda zvinoenderana nemirairo yenyika. Saka mazhinji ezvigadzirwa zve skincare zvatinowanzo shandisa zvinowedzera A doro kana A ester, iyo inoshanduka zvishoma nezvishoma kuita A asidhi mushure mekupinda muganda kuti iite. Doro rinoshandiswa pakuchengetedza ganda rinonyanya kuita zvinotevera: kuderedza kuunyana, anti-kuchembera: Doro rine simba rekugadzirisa mametabolism epidermis uye stratum corneum, rinonyatso kudzikisa mitsetse nemakwinya, kutsvedzerera ganda rakakasharara, uye kunatsiridza ganda. pores: Doro A rinogona kuvandudza kunaka kweganda nekuwedzera kuvandudzwa kwesero, kudzivirira kuparara kwecollagen, uye kuita kuti maburi aite seasina kujeka , uye maronda epaganda. Mukuwedzera, A doro rinogonawo kuchena uye antioxidant zvinhu.
Doro rine migumisiro yakanaka, asi panewo zvipingamupinyi. Kune rumwe rutivi, haina kugadzikana. Kana yawedzerwa kune zvigadzirwa zvekuchengetedza ganda, mhedzisiro yacho inopera simba nekufamba kwenguva, uye inowora pasi pekuratidzwa kwenguva refu kwechiedza, izvo zvinogona kutsamwisa ganda panguva yekuora maitiro. Kune rumwe rutivi, ine mwero wakati wokushatirwa. Kana ganda risingashiviriri, rinowanzoita kusawirirana neganda, kuputika, kuputika kweganda, kutsvuka, uye kunzwa kupisa.
Nguva yekutumira: Sep-14-2024
