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Xi 'an Shilin Biotechnology Co., Ltd

  • China ,Shaanxi
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China Manufacturer Bulk Pure Cosmetics Grade CAS 501-30-4 99% Kojic Acid Powder For
China Manufacturer Bulk Pure Cosmetics Grade CAS 501-30-4 99% Kojic Acid Powder For

  1. China Manufacturer Bulk Pure Cosmetics Grade CAS 501-30-4 99% Kojic Acid Powder For
  2. China Manufacturer Bulk Pure Cosmetics Grade CAS 501-30-4 99% Kojic Acid Powder For

Manufacturer Bulk Pure Cosmetics Grade CAS 501-30-4 99% Kojic Acid Powder For

  1. MOQ: 1kg
  2. Price: Consultation
  3. Get Latest Price
Payment Terms paypal,alibaba,T/T
Supply Ability 1000kg/month
Delivery Time 3-5days
Packaging Details 1kg/bag/carton or 25 kg/drum or carton or Customers'Requirement
Product Name Kojic Acid Powder
CAS NO 501-30-4
Molecular Formula C6H6O4
Appearance White Powder
Specification 99%
Package 1kg/bag/carton or 25 kg/drum or carton or Customers’ Requirement
Sample Free Provided
Shelf life 24 Months When Properly Stored
Storage Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat.
Brand Name SL
Model Number SL25080701
Certification ISO22000/ISO9001/HACCP/FDA
Place of Origin china

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms paypal,alibaba,T/T Supply Ability 1000kg/month
Delivery Time 3-5days Packaging Details 1kg/bag/carton or 25 kg/drum or carton or Customers'Requirement
Product Name Kojic Acid Powder CAS NO 501-30-4
Molecular Formula C6H6O4 Appearance White Powder
Specification 99% Package 1kg/bag/carton or 25 kg/drum or carton or Customers’ Requirement
Sample Free Provided Shelf life 24 Months When Properly Stored
Storage Store in tight, light-resistant containers, avoid exposure to direct sunlight, moisture and excessive heat. Brand Name SL
Model Number SL25080701 Certification ISO22000/ISO9001/HACCP/FDA
Place of Origin china
High Light kojic acid powder for skin whiteningpure cosmetics grade kojic acidbulk kojic acid powder 99%

What is Kojic Acid Powder?

Kojic Acid is a naturally occurring organic acid produced through the fermentation of certain fungi, particularly Aspergillus oryzae. It is chemically identified as C6H6O4 with CAS number 501-30-4, and typically appears as a white crystalline powder. Kojic Acid is best known for its function as a melanin synthesis inhibitor, making it widely used in topical skin-lightening and brightening formulations.

As a trusted Kojic Acid manufacturer and supplier, we offer a high-purity grade of 99%, produced under cosmetic-grade GMP conditions. The ingredient is popular in the formulation of creams, serums, masks, and soaps aimed at reducing the appearance of dark spots, age spots, and uneven skin tone.

Functional Characteristics & Technical Features

  • Melanin Inhibition: Inhibits the enzyme tyrosinase, effectively reducing melanin production
  • Skin Brightening: Commonly used in products for hyperpigmentation and dark spot correction
  • High Purity: Available as a 99% grade white powder with reliable stability in formulations
  • Water-Soluble: Compatible with aqueous cosmetic systems; ideal for serums, lotions, and masks
  • Non-Hydroquinone Alternative: Preferred in natural and regulatory-compliant whitening solutions

Application Fields

  • Skin Brightening Creams: Reduces melanin to promote a more even complexion
  • Facial Serums: Used in low-concentration solutions for targeted dark spot treatment
  • Whitening Soaps & Masks: Blended into soap bases or masks for visible tone improvement
  • Personal Care Formulas: Integrated into lotions, emulsions, or body care items

Frequently Asked Questions

Is Kojic Acid safe for cosmetic use?
Yes, when used at appropriate concentrations (<5%), Kojic Acid is widely recognized as safe and effective for topical skin applications.

What type of formulations is it compatible with?
It is water-soluble and works well in creams, gels, serums, masks, and emulsions. pH should be adjusted for optimal stability.

What makes Kojic Acid different from hydroquinone?
Unlike hydroquinone, Kojic Acid is a natural fermentation derivative and is favored in natural whitening products due to regulatory compliance and fewer side effects.

Can you supply bulk volumes?
Yes. As a professional Kojic Acid supplier, we support both small-scale R&D and full commercial production batches.

Do you provide COA and quality documents?
Yes. Full documentation, including COA, MSDS, TDS, and third-party test results, is available upon request.

Company Details

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,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2020

  • Total Annual:

    10000000-30000000

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

                    Xi 'an Shilin Biotechnology Co., Ltd.is a tech-nical production enterprise specializing in thedevelopment, production and sales of plantextracts and effective ingredients of naturalproducts.         &n...                     Xi 'an Shilin Biotechnology Co., Ltd.is a tech-nical production enterprise specializing in thedevelopment, production and sales of plantextracts and effective ingredients of naturalproducts.         &n...

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Get in touch with us

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  • Xi 'an Shilin Biotechnology Co., Ltd
  • Room 402, Building 9, Phase I, Fengdong Free Trade Industrial Park, Zhenghe 4th Road, Fengdong New City, Xi'an, Shaanxi Province,China
  • https://www.shilinbio.com/

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