Supply Skin Care 99% Purity Cosmetic Grade Kojic Acid Powder
Kojic acid yog ib qho tshwj xeeb melanin inhibitor uas khi rau tooj liab ions hauv cov hlwb tom qab nkag mus rau ntawm daim tawv nqaij hlwb, hloov cov qauv steric ntawm tyrosinase, thiab tiv thaiv kev ua haujlwm ntawm tyrosinase, yog li inhibiting kev tsim ntawm melanin. Kojic acid active agents muaj tyrosinase inhibition zoo dua li lwm yam active agents. Nws tau raug formulated rau hauv ntau yam tshuaj pleev ib ce thiab yog ib tug dav siv cosmetic active neeg sawv cev. Kojic acid muaj cov nyhuv antioxidant hauv cov khoom noj, uas inhibits kev hloov pauv mus rau nitrosamines hauv cov zaub mov tsis cuam tshuam rau saj, aroma thiab kev ntxhib los mos ntawm cov zaub mov. Raws li kev txhawb nqa ntau lawm, nws muaj txiaj ntsig zoo rau cov nplej thiab zaub.
| Lub npe | Kojic Acid Powder |
| Qhov tshwm sim | Tawm dawb crystalline hmoov |
| Specification | 99% |
| Molecular Formula | C6H6O4 |
| Molecular Luj | 142.11 Nws |
| Solubility | Yooj yim soluble hauv dej, cawv, acetone, me ntsis soluble hauv ether, ethyl acetate, chloroform thiab pyridine, insoluble hauv benzene |
Kojic Acid VS Kojic Acid Dipalmitate
| Yam khoom | Kojic Acid Dipalmitate | Kojic Acid |
| Molecular Formula | 618 g / mol | 142 g / mol |
| Lub cev thiab tshuaj muaj zog | Dawb crystalline hmoov, melting point 92-96 ℃ | Dawb rau lub teeb daj crystalline hmoov, melting point 150-154 ℃ |
| Solubility | Insoluble hauv dej, soluble hauv roj thiab propylene glycol | Yooj yim soluble hauv dej, Ethanol thiab ethyl acetate |
| PH Stability | Nyob ruaj khov thaum PH 3-10 | Tsis ruaj khov thaum PH> 7 |
| Xim stability | Tsis chelate nrog hlau ions, xim yog ruaj khov thiab tsis hloov xim | Yooj yim chelate thiab discolor nrog hlau ions, tig daj los yog xim av |
| Lwm yam kev ruaj ntseg | Lub teeb zoo stability, tsis yooj yim oxidized | Lub teeb, cua sov, thiab hlau ions muaj kev ruaj ntseg tsis zoo thiab yooj yim oxidized |
| Compounding kev ua tau zoo | Tau tshaj cov khoom pleev xim feem ntau | Incompatible nrog ib co sunscreens, preservatives |
1. Siv hauv Kev Ua Liaj Ua Teb: kojic acid yog siv los tsim cov tshuaj tua kab;
2. Siv hauv Tshuaj: kojic acid tau siv los ua cov khoom tseem ceeb ntawm cov tshuaj tua kab mob cephalosporin;
3. Siv rau hauv lwm qhov chaw: kojic acid kuj yog siv los ua hlau analytical reagent thiab film spotting agent, thiab lwm yam;
4. Siv rau hauv Tshuaj pleev ib ce: kojic acid tau dav ntxiv rau hauv cov tshuaj pleev ib ce, lub ntsej muag lub ntsej muag, kua nplaum nplaum thiab daim tawv nqaij. Kev pom zoo siv rau cov tshuaj pleev ib ce: 0.2 ~ 1.0%;
5. Applied nyob rau hauv Khoom noj khoom haus additive: kojic acid ua hauj lwm raws li antiseptic, antioxidant, preservative thiab xim stablizer nyob rau hauv cov nqaij ua, kuj ua raws li cov khoom tseem ceeb ntawm cov khoom noj aromatizer - maltol thiab ethylmaltol;
1.Anti-aging Effects: Cov khoom uas muaj Kojic Acid tuaj yeem ua rau cov tawv nqaij ua kom pom kev zoo, uas tuaj yeem txhim kho cov hnub nyoog me ntsis thiab lub hnub puas tsuaj. Qhov txo qis ntawm qhov tsaus nti tuaj yeem ua rau muaj kev tiv thaiv kev laus.
2.Treat Melasma: Kojic Acid kuj yuav pab tau kom txo melasma, uas yog darkening ntawm daim tawv nqaij vim cev xeeb tub.
3.Txo qhov tshwm sim ntawm qhov caws pliav: Kojic Acid kuj tseem tuaj yeem txo cov xim ntawm cov caws pliav. Txawm hais tias cov kua qaub tsis txhim kho qhov tuab ntawm cov caws pliav, nws tuaj yeem txo qis pigmentation nrog qee hom nti. Lightening qhov caws pliav yuav ua rau nws tsis tshua pom.
4.Antifungal Benefits: Kojic Acid kuj xav tias muaj qee yam tshuaj tua kab mob. Nws tuaj yeem pab tiv thaiv thiab kho qee yam kab mob fungal, xws li kis las ko taw thiab kab mob poov xab.
5.Antibacterial Effects: Kojic Acid kuj tuaj yeem muab cov txiaj ntsig tua kab mob. Nws tuaj yeem pab txo qis txoj hauv kev tsim cov kab mob ntawm daim tawv nqaij.
| Cov khoom | Specifications | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb los yog tawm-dawb koob zoo li siv lead ua | Ua raws |
| Assay | ≥99% | 99.96% |
| Melting Point | 152-155 ℃ | 153.6-153.7 ℃ |
| Poob Thaum Qhuav | ≤ 0.5% | 0.2% |
| Residue ntawm Ignition | ≤0.1% | 0.05% |
| Chlorides | ≤ 0.005% | 0.005% |
| Hnyav Hlau | ≤ 0.001% | 0.001% |
| Hlau | ≤ 0.001% | 0.001% |
| Arsenic | ≤ 0.0001% | 0.0001% |
| Kab mob | ||
| Kab mob | ≤3000cfu / g | Ua raws |
| Eumycetes | ≤ 50cfu / g | Ua raws |
| Coliform Group | Tsis zoo | Ua raws |
Q1: Koj puas yog cov chaw tsim khoom lossis tuam txhab lag luam?
A: Peb yog cov chaw tsim khoom, txais tos tuaj xyuas peb lub Hoobkas.
Q2: Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab qhov kev txiav txim?
A: Cov qauv tuaj yeem muab tau, thiab peb muaj daim ntawv tshuaj ntsuam xyuas los ntawm ib tus kws lij choj
thib peb-tog xeem lub koom haum.
Q3: Koj tus MOQ yog dab tsi?
A: Nws nyob ntawm cov khoom, cov khoom sib txawv nrog MOQ sib txawv, peb lees txais cov qauv txiav txim lossis muab cov qauv dawb rau koj qhov kev kuaj.
Q4: Yuav ua li cas txog lub sij hawm xa khoom / txoj kev?
A: Peb feem ntau xa tuaj hauv 1-3 hnub ua haujlwm tom qab koj them nyiaj.
Peb tuaj yeem nkoj los ntawm qhov rooj mus rau qhov rooj courier, los ntawm huab cua, los ntawm hiav txwv, koj kuj tuaj yeem xaiv koj tus neeg xa khoom xa tuaj
tus neeg sawv cev.
Q5: Koj puas muab kev pabcuam tomqab muag?
A: TGY muab kev pabcuam 24 * 7. Peb tuaj yeem tham hauv email, skype, whatsapp, xov tooj lossis txhua yam koj xav tau
xav tias yooj yim.
Q6: Yuav daws qhov teeb meem tom qab muag li cas?
A: Peb lees txais Kev Pabcuam Hloov lossis Kev Them Rov Qab yog tias muaj teeb meem zoo.
Q7: Koj txoj kev them nyiaj yog dab tsi?
A: Kev hloov pauv hauv txhab nyiaj, Western Union, Moneygram, T / T + T / T sib npaug tiv thaiv daim B / L (ntau ntau)
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1. Tau 20% Tawm Koj Thawj Qhov Kev Txiav Txim. Ua raws li cov khoom tshiab thiab cov khoom tshwj xeeb.
2. Yog tias koj txaus siab rau cov qauv dawb.
Thov hu rau peb txhua lub sijhawm:
Email:rebecca@tgybio.com
Yog dab tsi:+8618802962783