Moisturizing na hydrating mkpa -hyaluronic acid
N'ime oriri kemịkalụ nlekọta anụ ahụ n'ịntanetị na 2019, hyaluronic acid họọrọ nke mbụ. Hyaluronic acid (nke a na-akpọkarị hyaluronic acid)
Ọ bụ polysaccharide linear nke dị na anụ ahụ mmadụ na anụmanụ. Dị ka akụkụ bụ isi nke matrix extracellular, a na-ekesa ya na vitreous ahụ, nkwonkwo, eriri afọ, akpụkpọ ahụ na akụkụ ndị ọzọ nke ahụ mmadụ, na-egwu ọrụ physiological dị mkpa. Hyaluronic acid nwere ezigbo anụ ahụ na kemịkalụ yana ọrụ ndu dị ka njide mmiri, mmanu mmanu, viscoelasticity, biodegradability, na biocompatibility. Ugbu a, ọ bụ ihe na-eme ka mmiri dị ọcha dị na okike ma mara ya dị ka ihe na-eme ka mmiri dị mma. N'ozuzu, 2% dị ọcha hyaluronic acid ngwọta aqueous nwere ike ịnọgide na-enwe 98% mmiri mmiri. Ya mere, a na-eji hyaluronic acid eme ihe n'ọtụtụ ebe na ihe ịchọ mma.
Mkpa ịcha ọcha -Niacinamide
Niacinamide bụ ihe na-acha ọcha kacha ewu ewu yana vitamin B3. Usoro nke nicotinamide nwere akụkụ atọ: nke mbụ, ọ na-eme ka metabolism dịkwuo elu ma na-akwalite mwụsị nke melanocytes nwere melanin; Nke abuo, o nwere ike ime ihe na melanin emeputala, na-ebelata mbufe ya na sel elu; Nke atọ, nicotinamide nwekwara ike ịkwalite njikọ nke protein epidermal, kwalite ikike nchekwa nke akpụkpọ ahụ, na ịbawanye ọdịnaya mmiri anụ ahụ. Agbanyeghị, obere ịdị ọcha niacinamide nwere ike ibute enweghị ndidi, yabụ niacinamide na ịchọ mma nwere njikwa siri ike n'ihe akụrụngwa na adịghị ọcha, na-ebute ụkpụrụ dị elu na nhazi na usoro.
Ọchịchọ ọcha - VC na usoro ya
Vitamin C(ascorbic acid, nke a makwaara dị ka L-ascorbic acid) bụ ihe mbụ na-acha ọcha na-acha ọcha, na-enwe mmetụta na-acha ọcha ma ọnụ na n'elu. Ọ nwere ike igbochi njikọ nke melanin, belata melanin, mee ka ọdịnaya collagen dịkwuo mma ma melite agba akpụkpọ ahụ, belata permeability vaskụla na mbufụt, ya mere ọ na-enwekwa mmetụta dị mma na mbufụt na ọbara ọbara ọbara.
Ngwa ndị yiri nke ahụ gụnyere ihe nrụpụta VC, nke dị nro ma kwụsie ike. Ndị a na-ahụkarị gụnyere VC ethyl ether, magnesium/sodium ascorbate phosphate, ascorbate glucoside, na ascorbate palmitate. Ha na-enwekarị nchekwa, mana nnukwu mkpokọta nwere ike na-akpasu iwe, anaghị akwụsi ike, na ngwa ngwa oxidized na mebiri site na mmebi ọkụ.
Achọrọ mgbochi ịka nká -peptides
Ugbu a, afọ ojiji nke ngwaahịa mgbochi ịka nká na-aga n'ihu na-ebelata, ndị na-eto eto na-agbasokwa mgbochi ịka nká mgbe niile. Ihe a maara nke ọma na-egbochi ịka nká bụ peptide, nke a na-agbakwunye na ọtụtụ ngwaahịa ịchọ mma dị elu nke na-egbochi ịka nká. Peptides bụ protein nwere opekata mpe amino acid 2-10 (nke kacha nta nke protein). Peptides nwere ike ịkwalite mmụba nke collagen, elastin fibers, na hyaluronic acid, na-abawanye ọdịnaya anụ ahụ, na-amụba ọkpụkpụ akpụkpọ ahụ, ma belata ahịrị dị mma. Na mbu, L'Oreal kwuputara nguzobe nke mmekorita ya na Singuladerm si Spain na China. Ngwaahịa flagship nke ụlọ ọrụ ahụ, SOS Emergency Repair Ampoule, na-elekwasị anya na Acetyl Hexapeptide-8, neurotransmitter na-egbochi peptide nwere usoro yiri botulinum toxin. Site n'igbochi acetylcholine, ọ na-egbochi mgbasa nke mgbagha akwara, na-eme ka ahụ ahụ dị jụụ, na-eme ka wrinkles dị nro, karịsịa ahịrị ọdịdị ihu.
Achọrọ mgbochi ịka nká -retinol
Retinol (retinol) bụ otu n'ime ezinụlọ vitamin A, nke gụnyere retinol (nke a makwaara dị ka retinol), retinoic acid (A acid), retinol (A aldehyde), na retinol esters dị iche iche (A esters).
Ihe ọṅụṅụ na-aba n'anya na-eme site n'ịgbanwe ghọọ acid A n'ime ahụ. N'ụzọ doro anya, acid A nwere mmetụta kachasị mma, ma n'ihi oke iwe akpụkpọ ya na mmetụta ndị dị na ya, a pụghị iji ya mee ihe na ngwaahịa nlekọta anụ ahụ dịka ụkpụrụ mba si dị. Ya mere, ọtụtụ n'ime ngwaahịa nlekọta anụ ahụ anyị na-ejikarị gbakwunye mmanya mmanya ma ọ bụ A ester, nke na-eji nwayọọ nwayọọ ghọọ acid mgbe ịbanye n'ime akpụkpọ ahụ iji mee ihe. Ihe ọṅụṅụ na-aba n'anya nke a na-eji maka nlekọta anụ ahụ na-enwe mmetụta ndị a: ibelata wrinkles, mgbochi ịka nká: mmanya na-aba n'anya nwere mmetụta nke ịhazi metabolism nke epidermis na stratum corneum, na-ebelata ahịrị dị mma na wrinkles nke ọma, na-eme ka akpụkpọ ahụ dị nro, na-eme ka ọdịdị akpụkpọ ahụ dịkwuo mma. pores: mmanya na-aba n'anya A nwere ike ime ka akpụkpọ ahụ dịkwuo mma site n'ịbawanye mmụba cell, na-egbochi nkwụsị nke collagen, na ime ka pores pụta ìhè nke ọma iwepụ ihe otutu: mmanya na-aba n'anya nwere ike wepụ ihe otutu, wepụ ihe otutu, na iji mpụga eme ihe nwere ike inye aka na-agwọ ọrịa dị ka ihe otutu, pus, etuto. , na ọnya elu akpụkpọ ahụ. Na mgbakwunye, mmanya na-aba n'anya nwekwara ike ịcha ọcha na ihe antioxidant.
Mmanya na-aba n'anya nwere mmetụta dị mma, ma enwerekwa ihe ndọghachi azụ. N'otu aka, ọ naghị akwụsi ike. Mgbe agbakwunyere ngwaahịa nlekọta anụ ahụ, mmetụta ahụ ga-ebelata ka oge na-aga, ọ ga-emebikwa n'okpuru ìhè ogologo oge, nke nwere ike kpasuo akpụkpọ ahụ n'oge usoro nbibi. N'aka nke ọzọ, ọ nwere oke iwe iwe. Ọ bụrụ na akpụkpọ ahụ adịghị anabata ya, ọ na-enwekarị allergies akpụkpọ ahụ, itching, akpụkpọ ahụ na-agbawa, ọbara ọbara, na mmetụta ọkụ.
Oge nzipu: Sep-14-2024
