Kojic Acid Powder 99% Kojic Acid Cosmetic Grade Kojic Acid Powder

• Customization: Available
• CAS No.: CAS 501-30-4
• Formula: C6h6o4
• Model NO.: KOJIC ACID
• EINECS: 207-922-4
• Appearance: White Power
• Usage: Cosmetic Raw Materials
• Color: Pale Yellow to off White Crystal
• Product Name: Kojic Acid
• Stock: Available
• Other Name: Kojic Acid Dipalmitate
• Application: Cosmetic Raw Materials
• Transport Package: 25kg
• Specification: 99%
• Trademark: YILEFENG
• Origin: Cn
• Production Capacity: 5000ton/Per Month

Product Description

              Cosmetic Grade Kojic Acid Powder CAS 501-30-4 for Skin Care Daily Chemicals

 

Product Description

 

♦♦ Product Description

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.

 

 

 

♦♦ Specification

                                                                                              Certificate of Analysis
 

Product Name	Kojic acid
Batch No.	YLF2305005	Manufacturing Date		23,May 2025
Batch Quantity	1008kg	Expiry Date		22,May 2027
ITEMS	STANDARDS	RESULTS
Appearance	White or off white crystal		Whit or off white crystal
Assay	≥99.0%		99.70%
(ºC)Melting point	152~156ºC		152.9~155.1ºC
(%)Loss on drying	≤0.5%		0.20%
(%)Ignition residue	≤0.1%		0.06%
(ppm)Chloride	≤50ppm		20ppm
Alfatoxin	Not detectable		Not detectable
(ppm)Heavy metal	≤3ppm		pass
(ppm)Arsenic	≤1ppm		pass
(ppm)Fermum	≤10ppm		pass
Conclusion:Conformance

 

 

 ♦♦ Function

(1) 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.

(2) Kojic acid can also eliminate free radical, strengthen cell activity of cell and keep the food fresh.
(3) Kojic acid also has antibacterial and antifungal properties.

♦♦ Specification
 

Product name	Kojic Acid
Appearance	White Powder
Odor	Characteristic
Assay	99%
Grade	Comestic Grade
Shelf life	2 Years
Storage	Store in cool & dry place, Keep away from strong light and heat.
Stock	in Stock
shelf life	2 Years
Packaging	Drum, Vacuum Packed

 

♦♦ Specific Application
 

Cosmetics Field

 

Insen Bioetch Kojic acid can inhibit the synthesis of tyrosinase, so it can strongly inhibit the formation of melanin in the skin. It is safe and non-toxic, and does not produce sequelae of leukoplakia. Therefore, Kojic acid has been formulated into lotions, facial masks, lotions, and skin creams. The general addition amount in cosmetics is 0.5 to 2.0%.

Health Supplements Field

Food Beverage Field

 

Kojic acid can be used as a food additive to play a role in preservation, anti-corrosion and anti-oxidation

Application

 

1). Applied in Cosmetics,kojic acid has been widely added into the lotion, face mask, liquid cream and skin cream. Recommendationusage for cosmetics: 0.2~1.0%;

2). Applied in Food additive,kojic acid work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and ethyl maltol.

3). Applied in other fields:kojic acid is also used as iron analytical reagent and film spotting agent, etc;

 

Packaging & Shipping

 

 ♦♦ Packing

 

Packaging style and icon can be customized

Common packing is: 25KG/bag or ton bag. Other types of packaging can be customized by contacting us.
 

♦♦ Storage

Store in a cool, ventilated warehouse. Stay away from fire and heat sources.

♦♦ Regular packaging
For Small Order:                 For Big Order:
Powder                                 Powder 
1G-1KG/Foil Bag                   25KG/DRUM
5KG/Foil Bag
10KG/Foil Bag
25KG/Drum
Liquid                                    Liquid
1KG/Plastic Bottle                  100KG/Barrel
25KG/Barrel                            100KG/Barrel

♦♦ Regular shipping
For Small Orders:1G-25KG
By Air (Special Line) or By Express-EMS/FEDEX/UPS/DHL/***/DPD, etc.

Delivery Time:
By Air (Special Line) - 15-25 Days Delivery Door-to-Door Shipping.
By Express - 5-7 Days Delivery Door-to-Door Shipping.

For Big Orders: 100kg+
By Air or By Sea

Delivery Time:
By Air (Special Line) - 15-25 Days Delivery Door-to-Door Shipping.
By Sea - 30-45 Days Delivery Ship from Sea Port.

 

 

FAQ

Q1: Are you trading company or manufacturer?
          We are factory.
Q2 : Do you provide samples? is it free or extra?
           Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q3 : Do you accept customization?
           OEM can be acceptable.We can produce according to your indicators.
Q4 : How long is your delivery time?
           Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock. it is according to  quantity.
Q5 :  What is your payment terms?
          T/T 30% in advance and balance against copy of B/L.