| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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Basic Information
Product Name: Kojic Acid
Appearance: White fine powder
Specification: 99%
Molecular Formula: C6H6O4
Molecular Weight: 142.11
CAS: 501-30-4
Test method: HPLC
Function
1. Skin Whitening:
Kojic acid can inhibit the activity of tyrosinase and prevent the production of melanin, thereby achieving the effect of whitening and lightening spots.
2. Antioxidant and Antibacterial:
Kojic acid has antioxidant and antibacterial properties, which help food preservation and skin health. It can effectively kill acne-causing bacteria, so it is used in some dermatological treatments to treat acne.
3. Preservative:
Kojic acid is used as a preservative in food and cosmetics to extend the shelf life of products.
4. Reduce Scar Discoloration:
Kojic acid can also improve dark pigmentation in scars, although it cannot reduce the thickness of scar tissue.
Technical Specification
| Assay | ≥99.0% |
| Melting point ºC | 152-156ºC |
| Loss on drying % | ≤0.5% |
| Ignition residue % | ≤0.1% |
| Chloride (ppm) | ≤50ppm |
| Alfatoxin | Not detectable |
| Heavy metal (ppm) | ≤3ppm |
| Ferrum (ppm) | ≤10ppm |
Packing & Delivery
Delivery:
Sea/Air Shipping & International Express
According to quantity and customer requirements
Shipping Time:
Within a week after payment
Package:
1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 35cm (Diameter)*51cm (Height)
Storage:
Kept away from strong light and heat.
Shelf Life:
24 months
Our service
1.Free sample
2.Owning cultivation base as 100% Natural material stable source.
3.Manufacturer direct supply, Powerful R&D team and advanced test center
4.Leading plant extract manufacturer in China.
5.No excuse return of goods
6.OEM & ODM is available
FAQ
Q1:Can i get some samples?
A: Yes, free samples are available, but the shipping cost be paid by our customers.
Q2:How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by Bank Transfer, Western Union or Paypal.
Q3:How to confirm the Product quality before place orders?
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q4: how about delivery lead time?
A:Delivery lead time: Within a week after payment confirmed.(Chinese holiday not included).
Q5:Is there a discount?
A:Different quantity has different discount
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