Antiaging Cosmetics uyeEpidermal Kuchembera
Physiological kuchembera kweganda kunoratidzwa mukuonda kwe epidermis, inova yakaoma, inononoka, uye inoshaya elasticity, uye inobatanidzwa muchizvarwa chemitsetse yakanaka. Zvichienderana nehukama huri pakati pekuchembera uye epidermis, zvinogona kugumiswa kuti yakajairika metabolism ye epidermis yakakuvadzwa, lipids inoderedzwa, mapuroteni uye metabolic enzymes zvinokanganisika, kuzvimba kunogadzirwa, uye ipapo kukuvara kwezvipingamupinyi kunoitika. Naizvozvo, mukugadzirwa kwezvizora-zvine chekuita nekuchembera, zvinokurudzirwa kufunga nezve kuwedzera inoshanda mbishi zvinhu zvine chekuita neganda barriers kukuvara kunonoka kuchembera kweganda.
Classic "skin rejuvenating agents" yakadai sevhitamini A uye lactic acid inowanzoshandiswa kugadzirisa dambudziko rekudzikisa metabolic rate yemasero epidermal, uye mhedzisiro yacho yakasimbiswa nevatengi. Kuchengetwa kwechivharo cheganda ndiyo nyaya yekutanga kutariswa mune anti-aging cosmetics. Nzira yekuenzanisa mvura nemafuta uye kunyorovesa ndiyo kiyi. Moisturizers inounganidza sezvizvi: ① emollients, lanolin, mineral oil, uye petroleum inowedzera cornea cell cohesion; ② sealants, parafini, bhinzi, propylene glycol, squalene, lanolin kuderedza scalp mwando kurasikirwa (TEWL); ③ Zvinhu zvinonyorovesa, glycerin, urea, uye hyaluronic acid zvinowedzera hydration ye stratum corneum. Zvinotaurwawo pamusoro apa kuti kuparara kwe epidermal oxidation uye antioxidant systems kunokanganisa zvakanyanya maitiro ekukwegura kweganda. Izvo zvinodikanwa kushandisa yakanaka antioxidant ingredients mune anti-aging cosmetics. Inowanzo shandiswa antioxidants ndeye vitamini C, vitamini E, niacinamide, alpha-lipoic acid, coenzyme Q10, green tea polyphenols, etc. Mumakore achangopfuura, tsvakurudzo pamusoro pemaitiro ekukwegura kweganda kunokonzerwa ne epidermal immune dysfunction yakafambira mberi nokukurumidza. Iyo inorwisa-kuzvimba uye immune regulation yezvizhinji zvezvirimwa zvakatorwa kana Chinese herbal compound extracts yakasimbiswa, uye mibairo yakanaka yakawanikwa mukushandisa.
Nguva yekutumira: Jul-29-2022
