Kojic Acid

Treering focus on Kojic Acid for 10 years

Kojic Acid


  • Specification: 99.0% Min
  • HScode: 2932999099
  • Packaging:25 KGS/ Carton
  • Qty in 20' FCL: 0MT
  • CAS: 501-30-4
  • Payment Terms: L/C,D/A,D/P,T/T,O/A
  • Certificate: Haccp,Kosher,Halal,Iso
  • E-Mail: info@treering.com.cn
  • WhatsApp: +86 191 1634 4846

Treering group limited is the manufacturer and supplier of Kojic Acid. We have been engaged in the production and sales of Kojic Acid for 10 years. If you have any questions about Kojic Acid, please Contact Us , we will contact you within 1 working day.

Kojic acid is commonly used in skincare as a skin-lightening agent. It works by inhibiting the enzyme tyrosinase, which is essential for melanin production. This helps reduce hyperpigmentation, dark spots, melasma, and acne scars, leading to a more even skin tone. It’s often found in creams, serums, and soaps, but should be used with caution, as it can cause irritation or sensitivity in some individuals.

Product Name:Kojic AcidSpecification:99.0% Min
Batch No.:TR20257035Quantity:10,000 KGS
Production Date:Jul 23,2025Expiry Date:Jul 22,2027
ItemSpecificationResults
Assay≥99.0%99.78%
AppearanceWhite or off-white crystalsConforms
Melting Range152-156℃152.2-153.4℃
Water content≤0.5%0.11%
Residue on ignition≤0.1%0.05%
Chloride (Cl)≤50ppm25ppm
Iron (Fe)≤0.09ppmConforms
Heavy Metals≤3.0ppmConforms
Arsenic (As)ConformsConforms
Total Plate Count≤1000cfu/gConforms
Yeast & Mold≤100cfu/gConforms
E.ColiNegativeNegative
SalmonellaNegativeNegative
Staphylococcus aureusNegativeNegative

CONCLUSION: The goods conform the standard.
PACKING:  25 KGS/Bag
STORAGE:Store in a cool and dry place, away from light ,heat and oxygen.

Treering group limited is the manufacturer and supplier of Kojic Acid. We have been engaged in the production and sales of Kojic Acid for 10 years. If you have any questions about Kojic Acid, please Contact Us , we will contact you within 1 working day.

Contact Form

You will be replied within 12 hours.