Ke alakaʻi huahana piha:Kojic Acid Dipalmitate98% (HPLC) no ka hoʻomaʻemaʻe ʻana i ka ʻili a me ka anti-aging
1. Hoʻolauna iKojic Acid Dipalmitate
Kojic AcidDipalmitate (KAD, CAS79725-98-7) he liposoluble derivative o kojic acid, kaulana no kona kūpaʻa ʻoi aku ka maikaʻi, ka maikaʻi, a me ka palekana i nā mea hoʻonaninani. Ma ke ʻano he inhibitor tyrosinase hanauna e hiki mai ana, hoʻemi maikaʻi ʻo ia i ka melanin synthesis, hoʻoponopono i ka hyperpigmentation, a hoʻolaha i ka ʻili o ka ʻili. Me ka maʻemaʻe o 98% i hōʻoia ʻia e HPLC, kūpono kēia mea hoʻohui no nā huahana mālama ʻili kiʻekiʻe e kuhikuhi ana i nā wahi ʻeleʻele, melasma, a me ka ʻili o ka makahiki.
Nā noi nui:
- Hoʻomaʻamaʻa ʻili: Kāohi i ka hana melanin ma ke kāohi ʻana i ka hana tyrosinase, ʻoi aku ka maikaʻi o ka kojic acid kuʻuna.
- Anti-Aging: Hoʻemi i nā laina maikaʻi a hoʻonui i ka elasticity o ka ʻili ma o nā waiwai antioxidant.
- Nā Hoʻohālikelike Multifunctional: Kūpono me nā serums, creams, sunscreens, a me nā huahana anti-acne.
2. Kemimi a me ke Kino
Hui Molekala: C₃₈H₆₆O₆
Kaumaha Molekala: 618.93 g/mol
Nani: Keʻokeʻo a keʻokeʻo keʻokeʻo crystalline pauda
Lae hehee: 92–95°C
Solubility: Hiki ke hoʻoheheʻe ʻia ka ʻaila (kūpono me nā esters, nā ʻaila mineral, a me nā ʻawaʻawa) .
Nā Pono Paʻa:
- Ka palena pH: Paʻa i ka pH 4-9, kūpono no nā ʻano hana like ʻole.
- Kū'ē Thermal/Light: ʻAʻohe oxidation a i ʻole discoloration ma lalo o ka wela a i ʻole ka ʻike UV, ʻaʻole like me ka kojic acid.
- Pale Ion Metala: Hōʻalo i ka chelation, e hōʻoia i ka paʻa o ka waihoʻoluʻu lōʻihi.
3. Mechanism of Action
Hana ʻo KAD ma o kahi ʻano hana ʻelua:
- Kāohi ʻo Tyrosinase: Hoʻopaʻa i ka pūnaewele catalytic o ka enzyme, e pale ana i ka synthesis melanin. Hōʻike nā haʻawina he 80% ʻoi aku ka maikaʻi ma mua o kojic acid.
- Hoʻokuʻu ʻia: Esterase i ka ʻili hydrolyze KAD i loko o ka waikawa kojic ikaika, e hōʻoia ana i ka depigmentation mau.
Nā pōmaikaʻi lapaʻau:
- Hoʻemi i nā kiko makahiki, post-inflammatory hyperpigmentation (PIH), a me ka melasma.
- Hoʻonui i ka maikaʻi o ka sunscreen ma ka hōʻemi ʻana i ka melanogenesis i hoʻokomo ʻia e UV.
4. Pono Ma muaKojic Acid
| ʻĀpana | Kojic Acid | Kojic Acid Dipalmitate |
|---|---|---|
| Paʻa | He maʻalahi ka oxidize, huli melemele | Paʻa ka wela/māmā, ʻaʻohe ʻeleʻele |
| Ka hoʻoheheʻe | Hiki i ka wai | Hiki ke hoʻoheheʻe ʻia ka ʻaila, ʻoi aku ka maikaʻi o ka ʻili |
| Pilikia Hoʻohuhū | Maikaʻi (pH-mākaʻikaʻi) | Haʻahaʻa (ʻoluʻolu no ka ʻili paʻakikī) |
| ʻO ka hoʻomāhuahua ʻana | Ua kaupalena ʻia i ka pH acidic | Kūpono me ka pH 4–9 |
5. Nā Kūlana Kūlana
Manaʻo ʻia: 1-5% (3-5% no ka hoʻomaʻemaʻe ikaika).
Hoʻohui ʻanuʻu i kēlā me kēia ʻanuʻu:
- ʻO ka hoʻomākaukau ʻana i ka ʻaila: Hoʻopau i ka KAD i ka isopropyl myristate/palmitate ma 80 ° C no 5 mau minuke.
- Emulsification: Hoʻohui i ka ʻaila ʻaila me ka wai wai ma 70 ° C, homogenize no 10 mau minuke.
- Hoʻoponopono pH: E mālama i ka pH 4-7 no ke kūpaʻa maikaʻi loa.
Laʻana Laʻana (Whitening Serum):
| Mea hoʻohui | Pākēneka |
|---|---|
| Kojic Acid Dipalmitate | 3.0% |
| Niacinamide | 5.0% |
| Hyaluronic Acid | 2.0% |
| Vitamin E | 1.0% |
| Nā mea mālama | qs |
6. Palekana a me ka Hoʻokō
- Non-Carcinogenic: ʻAʻole nā kino hoʻoponopono (EU, FDA, Kina CFDA) i ka KAD no ka hoʻohana ʻana i nā mea hoʻonaninani. Hōʻoia nā haʻawina ʻaʻole pilikia ka carcinogenic.
- Nā palapala hōʻoia: ISO 9001, REACH, a me nā koho Halal/Kosher i loaʻa.
- Eco-Friendly: Hoʻokumu ʻia mai ka non-GMO, nā mea ʻino ʻole.
7. Packaging and Logistics
Nā Nui Loaʻa: 1 kg, 5 kg, 25 kg (hiki ke hoʻololi ʻia)
Ka mālama ʻana: Ka ʻāina maloʻo maloʻo (<25°C), pale ʻia mai ka mālamalama.
Global Shipping: DHL / FedEx no nā laʻana (3-7 mau lā), ka ukana kai no nā kauoha nui (7-20 mau lā).
8. No ke aha e koho ai i kā mākou KAD 98% (HPLC)?
- Hōʻoia Maʻemaʻe: 98% hōʻoia ʻia e HPLC, me COA a me MSDS i hāʻawi ʻia.
- Kākoʻo R&D: Kūkākūkā ʻenehana manuahi a me ka hoʻāʻo ʻana.
- ʻO ka hoʻomau mau ʻana: Ka hui pū ʻana me nā mea hoʻolako i hōʻoia ʻia e ECOCERT.
9. NUI
Nīnau: Ua palekana ʻo KAD no nā ʻili ʻeleʻele?
A: ʻAe. ʻO kona ʻano haʻahaʻa haʻahaʻa e kūpono ai i nā ʻano ʻili o Fitzpatrick IV–VI.
Nīnau: Hiki iā KAD ke pani i ka hydroquinone?
A: ʻOiaʻiʻo. Hāʻawi ka KAD i ka maikaʻi like ʻole me ka cytotoxicity.
Hua'ōlelo: Kojic Acid Dipalmitate, Mea Hoʻomaʻamaʻaʻili, Tyrosinase Inhibitor, Melanin Reduction, Cosmetic Formulation Guide, Hyperpigmentation Treatment, Stable Whitening Ingredient.
ʻO ka wehewehe ʻana: E ʻike i ka ʻepekema ma hope o Kojic Acid Dipalmitate 98% (HPLC)—he mea hoʻomālamalama ʻili kūpaʻa ʻole. E aʻo i kāna mau ʻōlelo aʻoaʻo, ʻenehana, a me ka ʻikepili palekana no nā mākeke EU/US.
