Lefatšeng la botle le tlhokomelo ea letlalo, ha ho na khaello ea lisebelisoa tse ncha tsa letlalo le khanyang, le shebahalang le le bacha.Kajeno, re u tsebisa molekane ea phethahetseng oa phofo ea perela-polyglutamic acid (PGA).Polymer ena e qhibilihang ka metsing, e ka senyehang ebile e se chefo e tla fetola mokhoa oa hau oa tlhokomelo ea letlalo, e u fe letlalo le khanyang, le se nang sekoli ho feta leha e le neng pele.
Polyglutamic acid e tsoa ho fermentation ea tlhaho ea likokoana-hloko 'me ke polyamino acid e qhibilihang ka metsing e nang le sebopeho se ikhethang.Li-unit tsa glutamic acid li theha polymer e phahameng ea molek'hule e nang le litlamo tsa peptide ka lihlopha tsa α-amino le γ-carboxyl.Sebopeho sena se sa tloaelehang sa limolek'hule se etsa hore PGA e be moisturizer e sebetsang hantle haholo, e nchafatsa letlalo le se matlafatsang letlalo.
E 'ngoe ea thepa ea mantlha ea PGA ke bokhoni ba eona bo botle ba ho kolobisa.Ha e sebelisoa ka holimo, e etsa lesela le tšesaane le sireletsang letlalong, le koala mongobo le ho fokotsa tahlehelo ea metsi a transepidermal (TEWL).Tšitiso ena e thusa ho boloka letlalo le le metsi, le teteane ebile le le monate, e leng se etsang hore le be le 'mala o boreleli, o bonolo.Lumela letlalo le omeletseng, le lerootho 'me u lumelise khanya e khanyang, e nang le metsi letsatsi lohle.
Ho feta moo, PGA e matlafatsa tlhahiso ea collagen, e khothalletsa ho tiea ha letlalo le ho tiea.Ha re ntse re tsofala, ka tlhaho letlalo la rona le lahleheloa ke collagen, e leng se bakang ponahalo ea mela e metle le wrinkles.Ka ho kenyelletsa PGA kemisong ea hau ea letsatsi le letsatsi ea tlhokomelo ea letlalo, u ka loantša matšoao ana a bonahalang a botsofali le ho khutlisetsa letlalo la hao letlalong la bocha, le tsosolositsoeng.Complexion e na le metsi 'me ea tsosolosoa, e etsa hore u ikutloe u itšepa 'me u khanya.
Asiti ea polyglutamice ikhetha ka hore e ntlafatsa katleho ea lisebelisoa tse ling tsa tlhokomelo ea letlalo.Ka ho theha seile se boreleli, se nang le metsi, PGA e lumella metsoako e sebetsang e kang phofo ea perela ho kenella ka hare ho letlalo, ho eketsa katleho ea bona.PGA le phofo ea perela li sebetsa 'moho ho khantša letlalo, ho fokotsa li-pores le ho etsa hore letlalo le be le bonolo haholoanyane.Eba le bokhoni bo felletseng ba tapioca ka tšehetso e matla ea PGA.
Tšireletseho ke ntho ea bohlokoa ka ho fetisisa ha u khetha lihlahisoa tsa tlhokomelo ea letlalo.Kholiseha hore asiti ea polyglutamic ha e chefo ebile e ka senyeha.E ntšitsoe mehloling ea tlhaho ka ho belisoa ha likokoana-hloko, e leng se etsang hore e be khetho e tsitsitseng le e se nang botsoalle ho tikoloho.Amohela botle ba ho ela hloko ka PGA 'me u tsebe hore ha u sireletse letlalo la hao feela, empa le tikoloho.
Ka bokhutšoanyane, Fumana matla a phetoho a PGA le phofo ea perela e kopantsoeng ho senola lekunutu la letlalo le khanyang, le se nang sekoli.
Nako ea poso: Nov-04-2023
