
Description of Kojic Acid Powder:
Kojic acid is a natural compound derived from certain fungi, primarily found in Asia. It has been used for centuries in Japan as a traditional skin whitening agent. Its effectiveness in reducing skin discoloration has made it a popular ingredient in modern skincare products.
Meicníocht ghníomhaíochta:Kojic acid works by inhibiting the activity of tyrosinase, an enzyme responsible for melanin production. By blocking tyrosinase, kojic acid reduces the synthesis of melanin, leading to a lighter and more even skin tone.
Specification of Kojic Acid:
| Maoin | Aigéad kojic |
|---|---|
| Ainm na Síne | 曲酸 |
| Ainm an Bhéarla | Aigéad kojic |
| Uimhir CAS | 501-30-4 |
| Foirmle mhóilíneach | C₆H₆O₄ |
| Meáchan móilíneach | 142.11 |
| Dealramh | White to light yellow crystalline powder |
| Intuaslagthacht | Intuaslagtha go héasca in uisce te, alcohol, and ether; slightly soluble in cold water |
| Foinse | Fungi such as Aspergillus oryzae and Aspergillus flavus |
| Meicníocht ghníomhaíochta | Cuireann sé bac ar ghníomhaíocht tyrosinase, laghdú táirgeadh melanin |
| Éifeachtúlacht | Skin lightening, brightening skin tone, improving skin texture |
| Feidhmithe | Skin whitening products (uachtair, serums, masks) |
| Réamhchúraimí | May cause skin irritation, recommend patch test before use; use sunscreen when using |
Benefits of Kojic Acid Powder
- Effective skin lightening: Kojic acid is highly effective in reducing hyperpigmentation, spotaí dorcha, agus ton craiceann míchothrom.
- Natural alternative: It is a natural compound, offering a safer alternative to synthetic bleaching agents like hydroquinone.
- Versatile application: Kojic acid can be used in various skincare products, including creams, serums, agus maisc.
Kojic Acid vs. Niacinamide
Both kojic acid and niacinamide are popular ingredients in whitening products, but they work in different ways:
| Príomhscannán | Aigéad kojic | Niacinamide |
|---|---|---|
| Mechanism of action | Cuireann sé bac ar ghníomhaíocht tyrosinase | Inhibits melanin transfer |
| Effectiveness | Highly effective in reducing melanin production | Effective in improving skin tone, but may not be as potent as kojic acid |
| Suitability | Suitable for most skin types, but may be irritating to sensitive skin | Suitable for all skin types, especially oily skin |
Mír | Sonraíocht | Test result |
Physical Contro | ||
Dealramh | Púdar Bán | Comhlíonann |
Boladh | Saintréith | Comhlíonann |
Blas | Saintréith | Comhlíonann |
Íona | 99% | Comhlíonann |
Caillteanas ar Thriomú | ≤5.0% | Comhlíonann |
fuinseog | ≤5.0% | Comhlíonann |
Méid na gcáithníní | 95% pas 80 mogalra | Comhlíonann |
Ailléirginí | Dada | Comhlíonann |
Rialú Ceimiceach | ||
Miotail throma | NMT 10ppm | Comhlíonann |
Armenaic | NMT 2ppm | Comhlíonann |
Bheith i gceannas ar | NMT 2ppm | Comhlíonann |
Caimeáil | NMT 2ppm | Comhlíonann |
Mearcair | NMT 2ppm | Comhlíonann |
Rialú Micribhitheolaíochta | ||
Comhaireamh pláta iomlán | 10,000cfu/g Max | Comhlíonann |
Giosta & Múnla | 1,000cfu/g Max | Comhlíonann |
E.Coli | Deas | Deas |
Salmonella | Deas | Deas |
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