Comprehensive Product Guide:Kojic Acid Dipalmitate98% (HPLC) rau daim tawv nqaij dawb thiab tiv thaiv kev laus
1. Taw qhia rauKojic Acid Dipalmitate
Kojic AcidDipalmitate (KAD, CAS79725-98-7) yog liposoluble derivative ntawm kojic acid, renowned rau nws superior stability, ua tau zoo, thiab kev nyab xeeb nyob rau hauv cov tshuaj pleev ib ce formulations. Raws li ib tiam tom ntej tyrosinase inhibitor, nws zoo txo melanin synthesis, chaw nyob hyperpigmentation, thiab txhawb cov tawv nqaij tawv. Nrog rau kev purity ntawm 98% txheeb xyuas los ntawm HPLC, cov khoom xyaw no yog qhov zoo tagnrho rau cov khoom siv tu tawv nqaij zoo tshaj plaws uas tsom rau qhov chaw tsaus, melasma, thiab hnub nyoog muaj feem cuam tshuam.
Cov ntawv thov tseem ceeb:
- Daim tawv nqaij Lightening: Inhibits melanin ntau lawm los ntawm thaiv kev ua tyrosinase, outperforming tsoos kojic acid.
- Anti-Aging: Txo cov kab zoo thiab txhim kho daim tawv nqaij elasticity los ntawm cov khoom antioxidant.
- Multifunctional Formulations: Tau tshaj cov tshuaj pleev ib ce, cream, tshuaj pleev thaiv hnub, thiab tshuaj tiv thaiv pob txuv.
2. Chemical thiab Physical Properties
Molecular Formula: C₃₈H₆₆O₆
Molecular Luj: 618.93 g / mol
Cov tsos mob: Dawb mus rau dawb crystalline hmoov
Melting Point: 92-95 ° C
Solubility: Roj-soluble (sib haum nrog esters, ntxhia roj, thiab cawv).
Stability Advantages:
- pH Range: ruaj khov ntawm pH 4-9, zoo tagnrho rau ntau hom formulations.
- Thermal/Light Resistance: Tsis muaj oxidation los yog discoloration nyob rau hauv tshav kub los yog UV raug, tsis zoo li kojic acid.
- Hlau Ion Resistance: Tsis txhob chelation, ua kom cov xim ntev ntev.
3. Mechanism of Action
KAD ua haujlwm los ntawm ob lub tshuab:
- Tyrosinase Inhibition: Blocks lub enzyme catalytic site, tiv thaiv melanin synthesis. Cov kev tshawb fawb pom tias 80% kev ua tau zoo dua kojic acid.
- Tswj Tso Tawm: Esterases nyob rau hauv daim tawv nqaij hydrolyze KAD rau hauv kojic acid active, kom ntseeg tau tias depigmentation.
Cov txiaj ntsig kho mob:
- Txo cov hnub nyoog me ntsis, post-inflammatory hyperpigmentation (PIH), thiab melasma.
- Txhim kho cov tshuaj tiv thaiv tshav ntuj los ntawm kev txo qis UV-induced melanogenesis.
4. Qhov zoo tshajKojic Acid
| Parameter | Kojic Acid | Kojic Acid Dipalmitate |
|---|---|---|
| Kev ruaj ntseg | Oxidizes yooj yim, tig daj | Thaum tshav kub kub / lub teeb ruaj khov, tsis muaj xim |
| Solubility | Dej-soluble | Roj-soluble, zoo dua ntawm daim tawv nqaij nqus |
| Risk Irritation | Nruab nrab (pH-sensitive) | Tsawg (mob rau cov tawv nqaij rhiab heev) |
| Formulation Flexibility | Txwv rau acidic pH | Tau tshaj pH 4-9 |
5. Cov txheej txheem tsim
Pom zoo noj tshuaj: 1-5% (3-5% rau kev ntxuav hniav dawb).
Step-by-Step Incorporation:
- Roj Theem Npaj: Dissolve KAD hauv isopropyl myristate/palmitate ntawm 80 ° C rau 5 feeb.
- Emulsification: Sib tov roj theem nrog aqueous theem ntawm 70 ° C, homogenize rau 10 feeb.
- Kev kho pH: Khaws pH 4-7 kom pom kev ruaj ntseg.
Sample Formula (Whitening Serum):
| Cov khoom xyaw | Feem pua |
|---|---|
| Kojic Acid Dipalmitate | 3.0% |
| Niacinamide | 5.0% |
| Hyaluronic Acid | 2.0% |
| Vitamin E | 1.0% |
| Cov tshuaj tua kab mob | qs ua |
6. Kev nyab xeeb thiab kev ua raws cai
- Non-Carcinogenic: Cov Txheej Txheem Kev Cai (EU, FDA, Tuam Tshoj CFDA) pom zoo KAD rau kev siv tshuaj pleev ib ce. Cov kev tshawb fawb pom tau tias tsis muaj kev pheej hmoo carcinogenic.
- Cov ntawv pov thawj: ISO 9001, REACH, thiab Halal / Kosher xaiv muaj.
- Eco-Friendly: Tau los ntawm cov khoom tsis-GMO, tsis muaj kev lim hiam.
7. Ntim thiab Logistics
Muaj Qhov Loj: 1 kg, 5 kg, 25 kg (customizable)
Cia: txias, qhuav ib puag ncig (<25 ° C), tiv thaiv los ntawm lub teeb.
Kev xa khoom thoob ntiaj teb: DHL / FedEx rau cov qauv (3-7 hnub), hiav txwv freight rau ntau xaj (7-20 hnub).
8. Vim li cas thiaj xaiv Peb KAD 98% (HPLC)?
- Purity Guarantee: 98% txheeb xyuas los ntawm HPLC, nrog COA thiab MSDS muab.
- Kev Pabcuam R & D: Kev sib tham pub dawb thiab kev sim ua qauv.
- Sustainable Sourcing: Koom tes nrog ECOCERT-certified lwm tus neeg.
9. FAQs
Q: Puas yog KAD muaj kev nyab xeeb rau cov tawv nqaij tsaus nti?
A: Yog. Nws tsis tshua muaj kev khaus profile ua rau nws haum rau Fitzpatrick daim tawv nqaij hom IV-VI .
Q: KAD puas tuaj yeem hloov hydroquinone?
A: Yog lawm. KAD muab cov txiaj ntsig sib piv yam tsis muaj cytotoxicity.
Cov lus tseem ceeb: Kojic Acid Dipalmitate, Daim tawv nqaij Whitening Agent, Tyrosinase Inhibitor, Melanin Reduction, Cosmetic Formulation Guide, Hyperpigmentation Treatment, Stable Whitening Ingredient.
Nqe lus piav qhia: Tshawb nrhiav kev tshawb fawb tom qab Kojic Acid Dipalmitate 98% (HPLC) - qhov ruaj khov, tsis ua rau tawv nqaij brightener. Kawm nws cov lus qhia tsim, txheej txheem, thiab cov ntaub ntawv kev nyab xeeb rau EU / Asmeskas kev lag luam.
