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Home > Cosmetic Ingredient > Bleaching Agent > Kojic acid for Sale > Hot sales Factory high purity Kojic Acid Cosmate KA
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Hot sales Factory high purity Kojic Acid Cosmate KA

6 Inquiries

Unit Price: Get Latest Price
CAS No.:

501-30-4

Grade:

Cosmetics Grade

Content:

99%

Port:

Tianjin, Shanghai

Brand:

YR Chemspec

Packaging:

1kg Bag,25kgs/drum

Price valid (until):

2026-05-01

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Hydroxypinacolone Retinoate 10%,Hydroxypinacolone Retinoate,Niacinamide,DL-Panthenol,Ascorbyl Tetraisopalmitate,Tetrahexyldecyl Ascorbate

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Kojic Acid


    • YR®KA,Kojic Acid has skin lightening and anti-melasma effects. It is effective for inhibiting melanin production,tyrosinase inhibitor. It is applicable in various kinds of cosmetics for curing freckles, spots on the skin of older people,pigmentation and acne. It helps in eliminating free radicals and strengthens cell activity.


    • Trade Name: YR®KA
    • Product Name: Kojic Acid
    • INCI Name: Kojic Acid
    • Molecular Formula: C6H6O4
    • CAS No.: 501-30-4
    • Shop Hot sales Factory high purity  Kojic Acid Cosmate KA-Detailed Image 1

    YR®KA ,Kojic acid (KA) is a natural metabolite produced by fungi that has the ability to inhibit tyrosinase activity insynthesis of 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.

    Kojic Acid is a naturally occurring compound derived from various fungi, particularly Aspergillus oryzae. It is widely recognized for its skin-brightening and anti-pigmentation properties. In skincare, Kojic Acid is used to reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone, making it a popular ingredient in brightening and anti-aging formulations.

    Kojic Acid Key Functions in personal care products

    *Skin Brightening: Kojic Acid inhibits the production of melanin, helping to lighten dark spots and hyperpigmentation.

    *Even Skin Tone: Kojic Acid reduces the appearance of uneven skin tone, promoting a more radiant complexion.

    *Anti-Aging: By reducing pigmentation and improving skin texture, Kojic Acid helps to create a more youthful appearance.

    *Antioxidant Properties:Kojic Acid provides some antioxidant benefits, protecting the skin from free radical damage.

    *Gentle Exfoliation:Kojic Acid promotes mild exfoliation,helping to reveal fresher, brighter skin.

    Shop Hot sales Factory high purity  Kojic Acid Cosmate KA-Detailed Image 2

    How Kojic Acid Works
    Kojic acid, a natural byproduct of fungal fermentation, lightens skin by inhibiting tyrosinase, the enzyme key to melanin production, thereby reducing hyperpigmentation and dark spots. It competitively blocks tyrosine’s conversion to melanin, offering a gentler alternative to hydroquinone. Additionally, kojic acid acts as an antioxidant, neutralizing free radicals caused by UV exposure and pollution to prevent oxidative stress. Its mild antibacterial properties help combat acne-causing bacteria, promoting clearer skin. Suitable for brightening serums, spot treatments, and anti-aging creams, it is effective at low concentrations (1–2%) and pairs well with ingredients like vitamin C or arbutin. Though potent, formulations often include soothing agents to minimize potential irritation, ensuring compatibility with most skin types.

    Advantages and benefits of Kojic Acid

    *Skin - lightening Properties​

    One of the most well - known benefits of Kojic Acid is its remarkable skin - lightening ability. It works by inhibiting the activity of tyrosinase, an enzyme that plays a crucial role in the production of melanin, the pigment responsible for skin color. By reducing melanin synthesis, Kojic Acid can effectively fade dark spots, age spots, and hyperpigmentation. This makes it an ideal ingredient in skincare products for those looking to achieve a more even skin tone. For example, in many topical creams and serums, Kojic Acid has been proven to gradually lighten stubborn dark patches over time with consistent use.​
    *Antioxidant Effects​
    Kojic Acid is also a powerful antioxidant. It can neutralize free radicals in the body, which are unstable molecules that can cause oxidative stress and damage to cells, including skin cells. By scavenging these free radicals, Kojic Acid helps to protect the skin from premature aging, such as the formation of wrinkles and fine lines. In addition, its antioxidant properties can contribute to overall skin health by maintaining the integrity of the skin's barrier function. This not only keeps the skin looking youthful but also helps it to better retain moisture.​
    *Antimicrobial Activity​
    Another advantage of Kojic Acid is its antimicrobial properties. It has shown effectiveness against a variety of microorganisms, including certain bacteria and fungi. This makes it useful in preventing and treating skin conditions related to microbial infections. For instance, in some cases of acne, where the presence of Propionibacterium acnes bacteria is a contributing factor, Kojic Acid - containing products can help to inhibit the growth of these bacteria, thus reducing inflammation and breakouts.​
    *Safety and Natural Origin​
    Kojic Acid is naturally derived, typically from fungi such as Aspergillus oryzae. This natural origin gives it an edge in the market, as consumers are increasingly leaning towards natural and clean ingredients in their products. Moreover, when used in appropriate concentrations, it has a relatively good safety profile. It can be incorporated into a wide range of products, from skincare items like moisturizers and toners to haircare products for those aiming to lighten hair color in a more natural - looking way.


    Technical Parameters:

    Appearance White or off white crystal

    Assay

    99.0% min.

    Melting point

    152℃~156℃

    Loss on drying

    0.5% max.

    Residue on Ignition

    0.1% max.

    Heavy Metals

    3 ppm max.

    Iron

    10 ppm max.

    Arsenic

    1 ppm max.

    Chloride

    50 ppm max.

    Alfatoxin

    No detectable

    Plate count

    100 cfu/g

    Panthogenic Bacterial

    Nil

    Applications:

    *Skin Whitening

    *Antioxidant

    *Removing Spots

    ECHEMI Editorial Reference
    Kojic acid is a natural substance produced by Aspergillus oryzae, also used as an anti-oxidant and radio-protective agent[1].

    Basic Info
    Product Name:

    Kojic acid

    Other Name:

    4H-Pyran-4-one,5-hydroxy-2-(hydroxymethyl)-;5-Hydroxy-2-(hydroxymethyl)-4H-pyran-4-one;Kojic acid;5-Hydroxy-2-hydroxymethyl-4-pyrone;2-(Hydroxymethyl)-5-hydroxy-4H-pyran-4-one;NSC 1942;5-Hydroxy-2-(hydroxymethyl)-4H-pyranone;5-Hydroxy-2-hydroxymethylpyran-4-one;5-Hydroxy-2-hydroxymethyl-1,4-pyrone;123712-78-7

    CAS No.:

    501-30-4

    Molecular Formula:

    C6H6O4

    InChIKeys:

    InChIKey=BEJNERDRQOWKJM-UHFFFAOYSA-N

    Molecular Weight:

    142.11

    Exact Mass:

    142.11

    BRN:

    120895

    EC Number:

    207-922-4

    UNII:

    6K23F1TT52

    NSC Number:

    1942

    DSSTox ID:

    DTXSID2040236

    Color/Form:

    Prismatic needles from acetone, ethanol+ether or methanol+ethyl acetate|Crystals|Prisms, needles from acetone

    HScode:

    29329995

    Categories:

    Bleaching Agent

    Characteristics
    PSA:

    66.8

    XLogP3:

    -0.9

    Appearance:

    White to beige-brown Crystalline Powder

    Density:

    1.5±0.1 g/cm3

    Melting Point:

    153.5 °C

    Boiling Point:

    401.7°C at 760 mmHg

    Flash Point:

    179.9±22.2 °C

    Refractive Index:

    1.607

    Water Solubility:

    H2O: soluble

    Storage Conditions:

    Refrigerator

    Vapor Pressure:

    3.21X10-6 mm Hg at 25 deg C (est)

    Henrys Law Constant:

    Henry's Law constant = 2.39X10-7 atm-cu m/mol at 25 °C (est)

    Dissociation Constants:

    pKa = 7.66 (approx., at 25 °C)

    Collision Cross Section:

    121.9 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

    Experimental Properties:

    Hydroxyl radical reaction rate constant = 6.44X10-11 cu cm/molec-sec at 25 °C (est)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Hydroxypinacolone Retinoate 10%,Hydroxypinacolone Retinoate,Niacinamide,DL-Panthenol,Ascorbyl Tetraisopalmitate,Tetrahexyldecyl Ascorbate

    Location:

    908,Changqing Building,Weishan-Nan Road,Jinnan District,Tianjin,China 300350

    Payment Terms:

    TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    10

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2016

    Certifications:

    ISO9001,ISO9001

    YR Chemspec®is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly following the Quality Management System ISO9001:2015.


    In response to the call for national industry-university-research collaborative innovation,to promot high-quality development through innovation and fostering new growth drivers.YR Chemspec®is raising its capacity for pursuing scientific and technological innovation via cooperating with the famous Universities and Insititues.Main of our industry-university-research collaborative projects including,*Vitamin Derivatives,*Fermented Actives,*Plant extracts ,*PVP Polymers and Polyquaternium series products.


    Thanks to our persistence on industry-university-research,we set up a broad range portfolio of chemical raw materials/ingredients,especially we get a huge improvement on personal care active ingredients,and approved by worldwide partners of our Ascorbyl Tetraisopalmitate,Ethyl Ascobic Acid,Magensium Ascorbyl Phosphate,Sodium Ascorbyl Phosphate,Hydroxypinacolone Retinoate, Bakuchiol,Resveratrol,Glutathione,Bisabolol,1,3-Dihydroxyacetone,Erythrulose and etc.


    In virtue of the advantages of Industry-university-research collaboration.Over the past years development,YR Chemspec® is growing up into an important player in the world market of cosmetic active ingredients and raw materials.


    YR Chemspec®is engaged in the production and distribution a broad range portfolio of specialty,raw materials,active ingredients for the global cosmetic/personal care industries.We are always dedicated in state-of-the-art technology innovations, manufacturing process,distributing,sourcing high quality raw materials and ingredients,and providing 7*24 hours response and service for our global partners.Our mission is to help all of our partners to get exceptional products for using in their formulations,and keep assure all ingredients/raw materials are safe,healthy,stable supplying with competitive price and on time service.


    Cosmetic formulation design is a comprehensive technology,it involves knowledge in a variety of fields,including Chemistry,Biology,Aesthetics and so on.Cosmetic formulators have to always take into account both safety and effectiveness of

    cosmetic products.In the formulation design process,product development managers need to consider the various ingredients that may be used, as well as all ingredients’ founctions and the combination of those founctions,in order to ensure that they meet the needs of consumers and achieve the desired results.


    The core principles of cosmetic formulation design are safety and efficacy, but the safety of cosmetic products is the most important,that designers should always pay attention to.The ingredients in cosmetics should be rigorously screened and tested to ensure that they are harmless to humans. Product development managers need to understand the properties and interactions of various ingredients to ensure that they can achieve the desired results.


    The combination of active ingredients with different founctions is a crucial part of the formulation design of cosmetics. Different ingredients have different founctions, and their combination can only enhance the efficacy of the product if it creates a collaborative efficacy. Product development requires careful selection and matching of ingredients to ensure they work best with each other.Product development should also take into account the stability and texture of the product. Cosmetics need to be stable during use and not affected by the external environment. To achieve this, all ingredients should be high stable,and the suppliers should be reliable.


    YR Chemspec® is the active & professional team providing cosmetic raw materials and active ingredients in beauty filed.We are always trying to offer the best quality with reasonable price.We strongly believe that proper personal care product begins with the right ingredients selection,providing the right ingredients to our partners is our key priority.


    YR Chemspec® isn’t just a raw materials,ingredients supplier,we are your loyal partner.We not only dispatch products,but with our reputation,promise,service and added value to the global corner.To help our partners save the paying on costs,time and reduce the risks to consider any new suppliers,we also well provide a package products service and sourcing service from China.


    YR Chemspec®is always committed to implement the strategy of substainable development, focused on the harmony of human and nature for striving to creat civilized developing way.

  • Inquiry History
    6 Inquiries
    Country Product Purchase Quantity Date Posted
    Italy

    KOJIC ACID

    10 MT Aug 22, 2024
    India

    Kojic acid

    0.5 MT Feb 1, 2024
    United States

    Kojic acid

    2 KG Sep 17, 2024
    India

    Kojic Acid

    100 KG Sep 16, 2024
    Pakistan

    Kojic Acid

    1 MT Dec 28, 2023
    Morocco

    Hot Sale High Quality Cosmetic Trichloroacetic Acid CAS 501-30-4 Chemical Products TCA Industry Grade White Powder Factory Quality Trichloroacetic Aci

    1 KG Oct 25, 2023
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