China Factory Supply Cosmetic Raw Material Zinc Pyrrolidone Carboxylate/Zinc PCA
Tlhaloso ea Sehlahisoa
Zinc Pyrrolidone Carboxylate Zinc PCA (PCA-Zn) ke ion ea zinki moo li-ion tsa sodium li fapanyetsanoang bakeng sa ketso ea bacteriostatic, ha li ntse li fana ka ketso ea mongobo le thepa e ntle ea bacteriostatic letlalong.
Palo e kholo ea lithuto tsa mahlale e bonts'itse hore zinki e ka fokotsa secretion e feteletseng ea sebum ka ho thibela 5-a reductase. Tlatsetso ea zinki ea letlalo e thusa ho boloka metabolism e tloaelehileng ea letlalo, hobane motsoako oa DNA, karohano ea lisele, protheine synthesis le ts'ebetso ea li-enzyme tse fapaneng liseleng tsa motho ha li arohane le zinki.
COA
| LINTLHA | TS'ELISO | SEphetho TEKO |
| Tlhahlobo | 99% Zinc PCA | E lumellana |
| Mmala | Phofo e tšoeu | E lumellana |
| Monko o monate | Ha ho monko o khethehileng | E lumellana |
| Boholo ba likaroloana | 100% e feta 80mesh | E lumellana |
| Tahlehelo ka ho omisa | ≤5.0% | 2.35% |
| Masala | ≤1.0% | E lumellana |
| Tšepe e boima | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | E lumellana |
| Pb | ≤2.0ppm | E lumellana |
| Masalla a chefo e bolaeang likokoanyana | E mpe | E mpe |
| Kakaretso ea palo ea lipoleiti | ≤100cfu/g | E lumellana |
| Yeast & Mold | ≤100cfu/g | E lumellana |
| E.Coli | E mpe | E mpe |
| Salmonella | E mpe | E mpe |
| Qetello | Lumellana le Specification | |
| Polokelo | E bolokiloe sebakeng se Phodileng le se omileng, Qoba Leseli le Matla le Mocheso | |
| Shelf bophelo | Lilemo tse 2 ha li bolokiloe hantle | |
Mosebetsi
1. Zinc PCA e laolang tlhahiso ea sebum: E thibela ho lokolloa ha 5α- reductase ka katleho le ho laola tlhahiso ea sebum.
2. Zinc PCA e hatella propionibacterium acnes. lipase le oxidation. kahoo e fokotsa ho susumetsa; e fokotsa ho ruruha le ho thibela tlhahiso ea li-acne. e etsang hore e be phello ea maemo a mangata ea ho hatella acid e sa lefelloeng. ho qoba ho ruruha le ho laola maemo a oli Zinc PCA e tsejoa ka ho pharaletseng e le motsoako o hlahelletseng oa letlalo o sebetsanang ka katleho le litaba tse kang ponahalo e lerootho, wrinkles, pimples, blackheads.
3. Zinc PCA e ka fa moriri le letlalo maikutlo a bonolo, a boreleli le a macha.
Kopo
Zinc pyrrolidone carboxylate phofo e sebelisoa haholo libakeng tse fapaneng ho kenyelletsa lihlahisoa tsa tlhokomelo ea letlalo, lihlahisoa tsa ho hloekisa, meriana le masimo a mang. "
Indastering ea tlhokomelo ea letlalo, zinc pyrrolidone carboxylate e sebelisoa e le setlolo sa litlolo, haholo bakeng sa ts'ireletso ea letsatsi le ho lokisa letlalo. E na le phello ea taolo ea oli, e ka ba le li-astringent pores, e leka-lekanya secretion ea oli, e thibela letlalo ho jala oli, 'me e eketsa khanya ea letlalo. Ho feta moo, e fa moriri le letlalo maikutlo a bonolo, a boreleli le a macha. Lintho tsena li etsa zinc pyrrolidone carboxylate motsoako o loketseng lihlahisoa tse ngata tsa tlhokomelo ea letlalo, ka kenyelletso e khothaletsoang ea 0.1-3% le pH e ntle ea 5.5-7.0 12.
Lefapheng la lihlahisoa tsa ho hloekisa , ts'ebeliso ea zinc pyrrolidone carboxylate e ka 'na ea ameha tlhahisong ea lihlahisoa tse itseng tsa ho hloekisa, le hoja lintlha tse khethehileng tsa kopo le mefuta ea lihlahisoa li sa boleloa.
Lefapheng la bongaka, zinc pyrrolidone carboxylate e sebelisoa ho laola ho leka-lekana pakeng tsa motsoako le ho senyeha ha dermal collagen ho loantša botsofali ba letlalo. Liphuputso li bontšitse hore zinki pyrrolidone carboxylate e ka thibela ka hare le ka ntle ho thibela ts'enyo ea UV ho lisele tse nang le diagonalized le fibroblasts, ea thibela tlhahiso ea UV-induced matrix metalloproteinase-1 (MMP-1) kapa ea ntlafatsa dermal collagen synthesis, kahoo e loantša botsofali ba letlalo.
Likarolong tse ling, ts'ebeliso ea zinc pyrrolidone carboxylate e kanna ea kenyelletsa libaka tse ling tse sa boleloang, ts'ebeliso e ikhethileng le phello ea libaka tsena li hloka lipatlisiso le tlhahlobo e eketsehileng.
Ho akaretsa, zinc pyrrolidone carboxylate powder ke eona e sebelisoang ka ho fetisisa lihlahisoa tsa tlhokomelo ea letlalo, haholo-holo bakeng sa sekoahelo sa letsatsi, ho lokisa letlalo le ho laola tlhahiso ea oli, ha lefapheng la bongaka le boetse le bontša bokhoni ba ho loantša botsofali ba letlalo.
Lihlahisoa tse Amanang
Fektheri ea Newgreen e boetse e fana ka li-amino acid ka tsela e latelang:
Sephutheloana le thomello
