Cosmetic Grade Skin Whitening Kojic Acid CAS 501-30-4
China Cosmetic Grade Skin Whitening Kojic Acid CAS 501-30-4, Find details about China Cosmetic Raw Material, Health Raw Material from Cosmetic Grade Skin Whitening Kojic Acid CAS 501-30-4
Basic Information
| Product name | Kojic acid |
| Cas | 501-30-4 |
| Brand | Iknow |
| Appearance | Pale yellow aciform crystal powder |
| Specification | 99% |
| Type | Raw Materials |
| Package | 1Kg/25Kg/Drum or As per your request |
| Storage | Store in cool and dry places ,keep away from strong light |
| Shelf life | 2 years when properly stored |
| Safety | Non-toxic, non-stimulating, safe and reliable |
What is Kojic acid ?
Kojic acid is a kind of specialized inhibitor for melanin. It can prevent the tyrosinase activity through synthesizing with copper ion in the cells after it enters skin cells. Kojic acid and its derivative has better inhibitory effect on tyrosinase than any other skin whitening agents. At present it is assigned into various kinds of cosmetics for curing freckles, spots on the skin of old man, pigmentation and acne. 
*Only selected data is represented here, for a full set of specifications we refer to our Specifications sheet.
| Item | Specification | Result |
| Appearance | Pale yellow aciform crystal powder | Complies |
| Assay | ≥98% | 99.16% |
| Melting point | 153°~156° | 154° |
| Solubility | Soluble in water | Complies |
| Loss on drying | ≤0.5% | 0.32% |
| Residue on ignition | <0.1% | Complies |
| Chloride | <50ppm | 25ppm |
| Heavy metals | <3ppm | Complies |
| Chloride | ≤0.005% | Complies |
| Iron | <0.001% | Complies |
| Total Plate Count | <100cfu/g | Negative |
| Yeast&Mold | <100cfu/g | Negative |
| E.Coli | Negative | Complies |
| S.Aureus | Negative | Complies |
| Salmonella | Negative | Complies |
| Conclusion | Conform the standard | |
Use
(1) Food use kojic acid may be used on cut fruits to prevent oxidative browning, in seafood to preserve pink and red colors.
(2) In cosmetics to lighten skin. As an example of the latter, it is used to treat skin diseases like melasma.
(3) Daily chemicals material Kojic acid can inhibits caseinase synthesis, then inhibits skin melanin formation, kojic acid and it's derivatives are widely used in high-quality brightening cosmetic, bath cream midtoothpaste. The products containing kojic acid can treat freckle, acne, pigmentation and macula effectively without any toxic and bad results, At present, kojic acid's use level added in cosmetic amounts to 0.2-1.0 percent.
(4) Medical use: Kojic acid also has antibacterial and antifungal properties. Kojic acid and it's derivatives are used as an important material in antibiotic - cethamycin, anodyne, and antiphlogistic production.
(5) Pesticide Biologic fertilizer with 0.51.0% Kojic acid has a clearly effect on increase production both foodstuff and greenstuff.
(6) Others Kojic acid can be film despecking agent and iron ananysis reagent.
Quality Control of Health Sources
1) A system in accordance with GMP standard, supervision on whole production process.
2) Health Sources is equipped with advanced detecting device, such as AFS, GC, HPLC, UV etc, supply the
detailed Certificate of Analysis.
3) Procurement-Strictly on selecting raw materials.
4) Production-Strictly according to the standard specifications, conform to USP, EP, BP, CP, AJI, FCC etc
pharmaceutical and/or food standards.
5) Warehousing and storage: Clear and dry condition with suitable temperature.
6) Transportation - Audit and supervise the logistics environment to ensure storage safety.
7) Keep samples for all batches goods to be traceable in case of quality discrepance.
Our Advantage
1) Professional Supplier for many years with advanced facility
2) Factory Price with best quantity
3) Accept Custom Order, Avaliable in thickness and package
4) Offer OEM Service
5) Professional Service and on-time delivery
6) Samples Small quantity are available at any time
How to Contact Us?
If you are interested in our products, Please Send your Inquiry Details in the Below
Click "Send" Now!
For small order,you can pay by T/T or Western Union ,nomal order by T/T to our company account.
Q2:Can you give me a discount price?
Surely,It depend on your quantity.
Q3:How can I get a sample?
Free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q4: How to confirm the Product Quality before placing orders?
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.
Q5:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
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