China Factory Supply Cosmetic Raw Material Zinc Pyrrolidone Carboxylate/Zinc PCA

Tsanangudzo Pfupi

Zita reChigadzirwa:Zinc PCA

Mutengo wechigadzirwa: 99%

Sherufu Hupenyu: 24months

Kuchengeta Method: Inotonhorera Dry Nzvimbo

Chitarisiko:Upfu chena

Kushandisa: Chikafu / Supplement / Chemical / Cosmetic

Kutakura: 25kg / chigubhu; 1kg/foil Bag kana sezvinodiwa zvako

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Product Detail

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Product Description

Zinc Pyrrolidone Carboxylate Zinc PCA (PCA-Zn) i-zinc ion umo sodium ion inotsinhana nekuita bakteriostatic, uku ichipa kunyorova chiito uye yakanakisa bacteriostatic zvimiro kuganda.

Nhamba huru yezvidzidzo zvesainzi zvakaratidza kuti zinc inogona kuderedza kuvharika kwakanyanya kwe sebum nekudzivisa 5-a reductase. Iyo zinc yekuwedzera yeganda inobatsira kuchengetedza yakajairwa metabolism yeganda, nekuti synthesis yeDNA, kupatsanurwa kwesero, mapuroteni synthesis uye basa reakasiyana enzymes mumatishu emunhu haaparadzaniswe kubva zinc.

COA

ZVINHU	STANDARD	TEST RESULT
Assay	99% Zinc PCA	Conforms
Color	Upfu chena	Conforms
Kunhuwa	Hapana kunhuhwirira kwakakosha	Conforms
Chikamu saizi	100% inopfuura 80mesh	Conforms
Kurasikirwa pakuomeswa	≤5.0%	2.35%
Residue	≤1.0%	Conforms
Heavy metal	≤10.0ppm	7ppm
As	≤2.0ppm	Conforms
Pb	≤2.0ppm	Conforms
Mushonga wezvipembenene wasara	Negative	Negative
Yese plate count	≤100cfu/g	Conforms
Yeast & Mold	≤100cfu/g	Conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Mhedziso	Ita zvinoenderana neSpecification
Storage	Yakachengetwa munzvimbo Inotonhorera & Yakaoma, Ramba Kure Nechiedza Chakasimba uye Kupisa
Sherufu hupenyu	2 years pakachengetwa zvakanaka

Function

1. Zinc PCA inodzora sebum kugadzirwa: Inodzivisa kusunungurwa kwe5α- reductase zvinobudirira uye inogadzirisa sebum kugadzirwa.

2. Zinc PCA inodzvinyirira propionibacterium acnes. lipase uye oxidation. saka inoderedza kukurudzira; inoderedza kuzvimba uye inodzivirira kugadzirwa kweacne. izvo zvinoita kuti ive yakawanda inogadzirisa mhedzisiro yekudzvinyirira yemahara acid. kudzivirira kuzvimba uye kudzora mazinga emafuta Zinc PCA inotaridzwa zvakanyanya sechinhu chakamira chekuchengetedza ganda chinogadzirisa zvinobudirira nyaya dzakadai sechitarisiko chakasvibira, makwinya, mapundu, matema.

3. Zinc PCA inogona kupa bvudzi uye ganda kunzwa kwakapfava, kwakatsetseka uye kutsva.

Application

Zinc pyrrolidone carboxylate poda inonyanya kushandiswa munzvimbo dzakasiyana siyana kusanganisira zvigadzirwa zvekuchengetedza ganda, zvigadzirwa zvekuchenesa, mishonga nemimwe minda. .

Muindasitiri yekuchengeta ganda, zinc pyrrolidone carboxylate inoshandiswa sechinhu chekuwedzera, kunyanya kudzivirira zuva uye kugadzirisa ganda. Iyo ine mhedzisiro yekutonga kwemafuta, inogona astringent pores, kuenzanisa secretion yemafuta, kudzivirira ganda kubva pakuparadzira mafuta, uye kuwedzera kupenya kweganda. Mukuwedzera, inopa bvudzi uye ganda kunzwa kwakapfava, kunyoro uye kutsva. Izvi zvinoita kuti zinc pyrrolidone carboxylate ive chinhu chakanakira mune zvakawanda zvigadzirwa zvekuchengetedza ganda, ine inokurudzirwa yekuwedzera ye0.1-3% uye yakanaka pH yemhando ye5.5-7.0 12.

Mumunda wezvigadzirwa zvekuchenesa, kushandiswa kwezinc pyrrolidone carboxylate kunogona kuve nechekuita mukugadzirwa kwezvimwe zvigadzirwa zvekuchenesa, kunyange hazvo ruzivo rwekushandisa uye mhando dzechigadzirwa zvisina kutaurwa.

Mundima yezvokurapa, zinc pyrrolidone carboxylate inoshandiswa kudzora chiyero pakati peiyo synthesis uye kuparara kwedermal collagen kurwisa ganda epidermal kuchembera. Zvidzidzo zvakaratidza kuti zinc pyrrolidone carboxylate inogona mukati nekunze kudzivirira kukuvadzwa kweUV kune diagonalized maseru uye fibroblasts, inhibit UV-induced matrix metalloproteinase-1 (MMP-1) kutaura kana kuwedzera dermal collagen synthesis, nekudaro kurwisa kuchembera kweganda.

Mune mimwe minda, kushandiswa kwezinc pyrrolidone carboxylate kunogonawo kusanganisira dzimwe nzvimbo dzisina kutaurwa, mashandisirwo chaiwo uye mhedzisiro yenzvimbo idzi zvinoda kumwe kutsvagisa nekuongorora.
Kupfupisa, zinc pyrrolidone carboxylate poda ndiyo inonyanya kushandiswa muzvigadzirwa zvekuchengetedza ganda, kunyanya kune sunscreen, kugadzirisa ganda uye kudzora kubuda kwemafuta, nepo mune zvekurapa zvinoratidzawo kugona kurwisa kuchembera kweganda.