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Home > Cosmetic Ingredient > Skin Conditioning > Caffeic acid for Sale > Free Sample Available and No MOQ Limited Caffeic Acid in Stock
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Free Sample Available and No MOQ Limited Caffeic Acid in Stock

6 Inquiries

Unit Price: Get Latest Price
CAS No.:

331-39-5

Grade:

Cosmetics Grade

Content:

99%

Port:

Shanghai

Brand:

Vertexyn Natural Chemicals

Packaging:

<25kg, Aluminum foil bag with plastic bags inside; >=25kg, Cardboard drum (Customizable)

Price valid (until):

2025-09-30

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

Hydroxytyrosol,Caffeic Acid,Protocatechuic Acid,Shikimic Acid,Levodopa,Ectoine

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Free Sample Available and No MOQ Limited 331-39-5 Caffeic Acid Powder


    Product Description: 

    Product Name Caffeic Acid / Caffeic Acid Powder / 3, 4-Dihydroxycinnamic Acid
    Purity 99%
    Appearance Off-white to light yellow crystalline powder
    Usage Cosmetic Raw Materials, Hair Care Chemicals, Pharmaceutical Active Ingredients
    Certifications ISO9001, HALAL, Kosher
    Specification 1kg/10kg/25kg(Customizable)
    Packing <10kg/Aluminum foil bag & Carton; ≥10kg/Drum
    Labels Standard/Customized
    Test Method HPLC
    Sample Available
    MOQ No limited
    Shipping Time Within 1 business day after receiving payment
    Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder
    Shelf Life 24 Mon


    Caffeic Acid is a natural organic acid present in many plants. In medicine, caffeic acid exhibits significant anti-inflammatory, antioxidant, and immune-modulating properties, helping to reduce inflammation and promote health. In skincare, caffeic acid is valued for its anti-aging, anti-inflammatory, and antibacterial properties, providing a strong defense for the skin. Additionally, it promotes collagen production and effectively inhibits melanin formation.


    As a professional source manufacturer of caffeic acid, we rely on advanced bio-fermentation technology to ensure the purity and stability of its products. Our products are now exported to many countries, including Europe, the United States, Germany, Russia, South Korea, and India.

     

    Product Advantages:

    √ Caffeic acid is our advantage products, and free samples can be applied.

    √ We have a supply capacity of hundreds of tons, it is available in stock for quick shipment.

    √ No MOQ limited, with free packaging and labeling customization to meet personalized needs.

    √ We produce caffeic acid through bio-fermentation, natural, healthy, can be safely used in cosmetics, medicine and other fields.

    √ Our products have obtained multiple certifications such as ISO9001, HALAL, Kosher (OU), and our quality is fully guaranteed. 

    Our research on the biosynthesis of caffeic acid has been granted a Chinese invention patent (Patent No.: CN202110514617.5).

     

    COA:

    Item Standard Result
    Physical and chemical indicators
    Appearance Yellowish crystalline powder Conforms
    Solubility Soluble in Ethanol, Almost insoluble in water Conforms
    Melting Point 194℃~198℃ 197℃
    Loss on Drying ≤0.5%  0.13%
    Sulfuric Acid Ash ≤0.3% 0.10%
    Chloride ≤0.01% Conforms
    Purity(HPLC) ≥99% 99.30%
    Assay 98.5%~102.5% 99.80%
    Heavy metal
    Total ≤10ppm ≤lppm
    Cd ≤lppm ≤lppm
    As ≤2ppm ≤lppm
    Pb ≤lppm ≤lppm
    Hg ≤lppm ≤lppm
    Conclusion conform with the standard



    Efficacy&Application:

    A. Antioxidant: Caffeic acid possesses reducing properties, which enable it to eliminate superoxide anions, mitigate the carcinogenic and aging effects of UV radiation, and maintain normal cell function. It is applied in cosmetic products as an ingredient for functions such as sun protection, antibacterial properties, moisturizing, and skin whitening.

    B. Antibacterial and Anti-Infection: Caffeic acid acts as a natural antimicrobial agent and has inhibitory effects on the growth of bacteria like Staphylococcus aureus and Escherichia coli.

    C. Anti-Inflammatory and Hemostatic: Caffeic acid can prevent cardiovascular diseases, protect brain tissue from damage, promote wound healing, contract and reinforce microvessels, reduce permeability, improve blood coagulation, increase the number of white blood cells and platelets. It is commonly used in clinical practice for the prevention and treatment of various surgical and internal bleeding conditions and is notably effective in gynecological bleeding disorders.

    D. Antitumor: Caffeic acid can be used as a chemotherapy drug or adjuvant therapy for treating malignant blood system tumors.


    Company Profile:

    Shop Free Sample Available and No MOQ Limited Caffeic Acid in Stock-Detailed Image 1

    As an innovative bioengineering manufacturer, Vertexyn Bioworks is dedicated to the long-term development of bio-based products. Our products encompass a variety of natural substances that find widespread applications across numerous fields, including pharmaceutical raw materials, intermediates, personal care, functional foods, and animal and plant nutrition.

    Vertexyn Bioworks has established a comprehensive technological framework that includes rational design and construction of microorganisms, iterative scaling of fermentation and downstream processing, and product application development.

    Vertexyn Bioworks has built a stable production capacity at scale. The total construction area of the factory is 1,5000 m2, the annul output of the production line is 300 tons. Committed to utilizing renewable natural sources, Vertexyn Bioworks aims to provide globally valued natural products to customers at low costs and high quality, thereby contributing significantly to the well-being of humanity.


    Our Advantages:

    1. 1. We integrate research and development, production, and sales . A 1600 square meter highly intelligent laboratory and high-throughput screening research and development platform, as well as a 20000 square meter high standard biological intelligent manufacturing base, can ensure high-quality and fast delivery of products . A professional sales team ensures that you have no worries about pre-sales & after-sales.

    2. 2. We focus on natural products and biosynthesis technology, are  specialized in the production of cosmetics raw materials, pharmaceutical raw materials  &  intermediates, food additives and natural pigment s.

    3.We supply grade products scale from gram to metric-tons ,besides,some product specifications and packaging can be customized.


    4. We have rich domestic and foreign trade experience. At present, customers are all over the world, and they have received high recognition and trust in customers.


    5. We can provide a variety of safe transportation methods  of goods for you to choose , ensuring that products can be delivered safely, quickly, and conveniently .


    Certifications:

    Shop Free Sample Available and No MOQ Limited Caffeic Acid in Stock-Detailed Image 2


    Packaging & Shipping:

    Shop Free Sample Available and No MOQ Limited Caffeic Acid in Stock-Detailed Image 3


    FAQ:

    1. Can I get some samples before bulk order?
    Yes, we can supply the free sample, but the shipping cost be paid by customers.


    2. What's your MOQ?
    Our MOQ starts from 10 gram and other products generally starts from 1 kilogram, for more details you can feel free to contact with us directly. 


    3.   Is there a discount?
    Yes, for larger quantity, we always support with better price.


    4. How to confirm the Product Quality before placing orders?

    You can get free samples for some proucts, 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.
     
    5. How to start orders or make payments?
    You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

    6. How do you treat quality complaint?
    First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

    7. How to contact us?
    You can chat with us by Trademanager,WhatsApp&Skype Online. You can dial our telephone directly or send E-mail to us and you will get our reply.

    Basic Info
    Product Name:

    Caffeic acid

    Other Name:

    2-Propenoic acid,3-(3,4-dihydroxyphenyl)-;Cinnamic acid,3,4-dihydroxy-;3-(3,4-Dihydroxyphenyl)-2-propenoic acid;Caffeic acid;3,4-Dihydroxycinnamic acid;3-(3,4-Dihydroxyphenyl)propenoic acid;4-(2-Carboxyethenyl)-1,2-dihydroxybenzene;4-(2′-Carboxyvinyl)-1,2-dihydroxybenzene;3,4-Dihydroxybenzeneacrylic acid;NSC 57197;NSC 623438;DHCA

    CAS No.:

    331-39-5

    Molecular Formula:

    C9H8O4

    InChIKeys:

    InChIKey=QAIPRVGONGVQAS-UHFFFAOYSA-N

    Molecular Weight:

    180.15700

    Exact Mass:

    180.16

    EC Number:

    206-361-2

    HScode:

    2942000000

    Categories:

    Skin Conditioning

    Characteristics
    PSA:

    77.76000

    XLogP3:

    1.2

    Appearance:

    yellow to tan powder

    Density:

    1.478 g/cm3

    Melting Point:

    225 °C (decomp)

    Boiling Point:

    416.8ºC at 760 mmHg

    Flash Point:

    220ºC

    Refractive Index:

    1.707

    Water Solubility:

    Sparingly soluble in cold water. Freely soluble in hot water, cold alcohol.

    Storage Conditions:

    Store at RT.

    PKA:

    4.62(at 25 °C)

    Hazard Identification

    Classification of the substance or mixture

    Skin irritation, Category 2

    Eye irritation, Category 2

    Specific target organ toxicity – single exposure, Category 3

    Carcinogenicity, Category 2

    Reproductive toxicity, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H315 Causes skin irritation

    H319 Causes serious eye irritation

    H335 May cause respiratory irritation

    H351 Suspected of causing cancer

    H361 Suspected of damaging fertility or the unborn child

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P271 Use only outdoors or in a well-ventilated area.

    P203 Obtain, read and follow all safety instructions before use.

    Response

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P319 Get medical help if you feel unwell.

    P318 IF exposed or concerned, get medical advice.

    Storage

    P403+P233 Store in a well-ventilated place. Keep container tightly closed.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    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:

    Manufactory

    Main Products:

    Hydroxytyrosol,Caffeic Acid,Protocatechuic Acid,Shikimic Acid,Levodopa,Ectoine

    Location:

    Address: 11F,Building A,3-1 Xinjinhu Road,Jiangbei New Area, Nanjing, Jiangsu Province, P.R.China

    Payment Terms:

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

    Average lead Time:

    1

    Total Annual Revenue:

    Above $100 million

    Total Employees:

    101-200

    Year of Establishment:

    2019

    Certifications:

    COSMOS,ISO9001,Kosher,HALAL,USDA BioPreferred Program

    Vertexyn Bioworks focuses on biotechnology engineering as its core, engaging extensively in the R&D, production, and sales of high-value biobased products. The companys primary offerings encompass a diverse range of natural products applicable across various sectors including intermediates, pharmaceutical raw materials, personal care, functional foods, animal and plant nutrition.

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

    Caffeic acid

    5.00 KG Apr 2, 2026
    India

    Caffeic acid

    50.00 KG Mar 30, 2026
    Argentina

    caffeic acid

    50 G Jan 7, 2026
    United States

    Caffeic Acid

    100 KG Oct 7, 2025
    United States

    caffeic acid

    5 KG Jun 3, 2025
    Bangladesh

    Butyl Acetate

    1.00 KG Nov 11, 2025
    Post an enquiry for this product
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