
Name: Keratin hydrolyzed
Cas: 69430-36-0
Purity: 99%
MOQ: 1KG
Directory Guidance on Keratin hydrolyzed
Chemical Structure

Basic Info
Keratin hydrolyzed has the following properties:
White or slightly yellow powder, odorless.
Soluble in water and stable under acidic conditions, but susceptible to loss of activity due to factors such as high temperature and enzymes.
Keratin hydrolyzed has good moisturizing and hydrophilic properties, which can increase the viscosity and stability of the product.
There are two main methods for preparing Keratin hydrolyzed:
Acid hydrolysis method: Keratin hydrolyzed by reacting with acid, followed by acid hydrolysis, filtration, bleaching, decolorization, concentration, and other steps.
Enzymatic hydrolysis: using proteases to hydrolyze keratin to obtain Keratin hydrolyzed.
Keratin hydrolyzed must undergo special biological treatment to become short peptides before it can be biologically utilized. Processed keratin is a recognized potential high-quality protein source with high nutritional value and stable quality.
Product Introduction
Keratin hydrolyzed Chemical Properties |
Odor | Characteristic |
InChI | InChI=1S/C2H2BrClO2/c3-1(4)2(5)6/h1H,(H,5,6) |
InChIKey | GEHJBWKLJVFKPS-UHFFFAOYSA-N |
SMILES | C(O)(=O)C(Br)Cl |
EPA Substance Registry System | Keratins, hydrolyzates (69430-36-0) |
Product Name | Keratin hydrolyzed |
brand | China Lookchemical |
Specification | 99% |
MOQ | 1KG |
Storage conditions | Store in cool & dry place, Keep away from strong light and heat. |
Sample | Available |
Technical indicators | ||
thing | index | Measurement methods |
Appearance | 25°C white granular or flake-like solid waxy substance with fat smell | |
Relative density: | 0.81(60℃) | |
Freezing point (℃) | 48-51 | |
Flash point (℃): | 150 | |
Solubility: | Insoluble in water, soluble in organic solvents such as ethanol | |
Acid value (KOH mg/g) | ≤0.1 | GB/T 16451 |
Saponification value (KOH mg/g) | ≤0.5 | GB/T 16451 |
Iodine value (I2g/100g) | ≤0.5 | GB/T 16451 |
Hydroxyl value (KOH mg/g) | 225-235 | GB/T 16451 |
Alkane content % | ≤1.0 | GB/T 16451 |
Carbon chain distribution % | GB/T 16451 | |
C14 alcohol | 0-1 | |
C16 alcohol | ≥98 | |
C18 alcohol | 0-1 | |
color | ≤10 | GB/T 9282 |
Melting point °C | 48-51 | GB/T 617 |
Product Packaging

The keratin hydrolyzed protein is a small-molecule peptide derived from natural keratin. Hydrolysis can be achieved by enzymatic processes or chemical ones. It is used widely in many industries because of its excellent moisturizing and affinity properties.
Keratin hydrolyzed is used for a variety of purposes.
1. Cosmetics and Personal Care
Keratin hydrolyzed is a great way to repair hair damage, improve hair strength, reduce split ends and enhance hair shine and softness. The keratin hydrolyzed is also used in skincare. Small molecule Peptides are easily absorbed into the skin and promote collagen synthesis. They also improve dryness, fine lines and enhance barrier function.
Keratin hydrolyzed is also good for the nails. It can strengthen and prevent breaking.
2. Biomaterials and pharmaceuticals
Keratin hydrolyzed is a powerful tissue repair agent that can accelerate wound healing. Use its biocompatibility to transport drugs.
3. Textile and Industry
Keratin hydrolyzed is a softening and anti-static treatment for high-end fabrics like wool and silk.
Keratin hydrolyzed is also an environmentally friendly material that can be used in biodegradable materials.
Related References
Wikipedia-Keratin hydrolyzed
Manufacturer of Keratin hydrolyzed
China Lookchemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of surfactant,cosmetic raw materials, disinfectants, flavors, and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Lookchemical will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional Keratin hydrolyzed manufacturer, Look Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
*The company cooperates with research institutes. We strictly control the process of raw materials up to the finished product.
*Dedicated to serving customers first, we provide reasonable prices, high quality products and timely delivery and follow-up services.
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
To ensure the convenience of clients,we always set accurate reply for crucial question.Clients will get answer by inputting “keywords”to help clients solve relevant questions.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Company Info
At the same time, we can also provide customers with excellent transportation services. Adhere to customer centricity and integrity as the source of development, and gradually improve the company’s various systems. We are high-quality management personnel who have been engaged in chemical trade for many years, with a modern market management philosophy, and constantly explore customer market demands using flexible methods.

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