Uas muaj cov txheej txheem kev tswj hwm zoo heev, kev ntseeg zoo heev thiab tau txais txiaj ntsig zoo nkauj ascorbic acid CAS 86404-8 3-o-ethyl-l-ascorbic acid tawv nqaij Whitening tshuaj pleev ib ce, peb lub hom phiaj kawg yog "los txiav txim siab ua tau zoo tshaj plaws, ua qhov zoo tshaj plaws". Thov kev sib tw dawb hu rau peb yog tias koj muaj cov ua ntej.
Uas muaj cov txheej txheem kev tswj hwm zoo heev, kev ntseeg zoo heev thiab kev ntseeg zoo heev, peb khwv tau lub npe zoo thiab nyob hauv daim teb no rauTuam Txhab Ascorbic Acid thiab Ethyl Ascorbic Acid, Peb tus neeg peb yog "kev ncaj ncees ua ntej, zoo tshaj plaws". Peb muaj kev ntseeg siab rau muab koj nrog cov khoom zoo tshaj plaws thiab cov khoom zoo tshaj plaws. Peb ua tsaug vam tias peb tuaj yeem tsim txoj kev sib koom tes yeej-yeej kev sib koom tes nrog koj yav tom ntej!
Cosmate®EVC, Ethyl ascorbic acid, tseem muaj npe raws li 3-ethyl-l-as-ethance acid, no hom viatmin C thiab yog ntawm ethyl Pab pawg sib khi rau qhov chaw uas muaj cov roj carbon thib peb. Cov ntsiab lus no ua rau cov vitamin C ruaj khov thiab soluble tsis tsuas yog hauv dej tab sis kuj nyob rau hauv cov roj. Ethyl ascorbic acid yog suav hais tias yog cov tsim nyog tshaj plaws ntawm vitamin C derivatives raws li nws tau ruaj khov thiab tsis-ua kom muaj kev cuam tshuam.
Cosmate®EVC, Ethyl ascorbic acid uas yog qhov ruaj khov ntawm vitamin c yooj yim rau hauv cov txheej txheem ascorbic thiab li vitamin c lossis ascorbic acid yog nqus rau hauv daim tawv nqaij hauv nws ntuj tsim. Ethyl ascorbic acid nyob rau hauv tus kheej cov khoom lag luam uas tau muab koj nrog txhua yam txiaj ntsig ntawm vitamin C.
Cosmate®EVC, Ethyl ascorbic acid nrog cov khoom ntxiv nyob rau hauv kev txhawb nqa ntawm vitamin C uas ua rau koj cov tawv nqaij ci, nws maj mam lwv koj cov tawv nqaij tawv thiab cov kab sib dhos ua rau lub ntsej muag yau.
Cosmate®EVC, Ethyl ascorbic acid yog ib qho tshuaj ntxuav hniav zoo ib yam li cov tshuaj vitamin C. Vitamin C yog dej tshuaj vitamin tib yam tab sis tsis tuaj yeem yaj nyob hauv lwm yam kuab tshuaj organic. Vim tias nws muaj kev ruaj ntseg tsis ruaj, vitamin C muaj cov ntawv thov txwv. Ethyl ascorbic acid disissolves nyob rau hauv ntau cov kuab tshuaj nrog rau dej, roj thiab cawv thiab yog li ntawd tuaj yeem sib xyaw nrog cov kuab tshuaj uas tau muab sib xyaw. Nws tuaj yeem raug siv rau kev ncua, zaub qab zib, tshuaj pleev xim, ntshav qab zib. Dej-Roj Contace cov tshuaj pleev, tshuaj pleev cov tshuaj pleev nrog cov ntaub ntawv tawv, qhov ncauj qhov ntswg, puff thiab nplooj ntawv.
Kev Ntsuas Cov Qauv:
Kev tshwm sim | Dawb rau off-dawb crystalline hmoov |
Melting point | 111 ℃ ~ 116 ℃ |
Poob rau ziab | 2.0% max. |
Txhuas (PB) | 10 ppm max. |
Arsenic (raws li) | 2 ppm max. |
Mercury (Hg) | 1PPM Max. |
Cadmium (CD) | 5 ppm max. |
PH tus nqi (3% cov tshuaj) | 3.5 ~ 5.5 |
Realidual VC | 10 ppm max. |
Lam xav | 99.0% min. |
Cov Ntawv Thov:
* Whitening tus neeg sawv cev
* Antioxidant
* Tom qab-hnub rov ua dua
* Anti-laus
Cosmate®EVC, Ethyl ascorbic acid zoo & cov txiaj ntsig:
- Cov nyhuv dawb zoo tshaj plaws
- Inhibit txoj haujlwm ntawm Tyrase los ntawm Txoj Cai ntawm CU2 +
- Tiv thaiv cov synthesis ntawm melanin (≥2%)
- Kev Tawm Tsam Antioxidation
- Ruaj khov ntawm cov khoom siv roj acid
- Lipophilic thiab hydrophilic qauv
- Anti-o, inhibit kev loj hlob ntawm cov kab mob
- Txhim kho cov complexion, endow lub elasticity ntawm daim tawv nqaij.
- Kho cov tawv nqaij tawv, ua kom nrawm nrawm synthesis ntawm collagen.
* Hoobkas ncaj qha
* Kev them nyiaj yug
* Cov qauv txhawb nqa
* Kev them nyiaj yug
* Kev them nyiaj yug me me
* Nruam Innovation
* Tshwj xeeb hauv cov khoom xyaw nquag
* Txhua cov khoom xyaw yog traceable
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Kev lag luam wholesale kub muag ntshiab ascorbyl glucoside hmoov cas 129499-78-1
Ascorbyl glucoside
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Tus nqi tshwj xeeb rau tus nqi qis zoo Tuam Tshoj Acetylated sodium hyaluronate / sodium acetylated Hyetyuronate khoom siv / Hoobkas
Sodium Acetylated Hyaluronate
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GUPTION NQE ZOO TSHAJ PLAWS High Qos Zoo Cog Extract Kjic Acid Dipalitate Hoobkas Tuam Tshoj Tsum
Kojic acid dipalmitate
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Kev Tshaj Lij Tuam Tshoj Ntuj Haematococcus Pluvialis Astaxanthin Roj / Astaxanthin Hmoov 1%, 3%, 5%
Astaxanthin
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Kev lag luam wholesale tiv thaiv kev laus inhibing melanin zoo pleev cov khoom xyaw ua kom zoo nkauj bakuchiol
Bakuchiol
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Tshiab Tuaj Txog Zinc PCA / PCA Zn / zinc Pyrrolidone Carboxylate
Zinc Pyrrolidone Catcoylate