PRODUCTS

HYDROLYZED KERATIN

Hydrolyzed keratin is used in shampoos, conditioners, facial cleansers, body wash, rinse-off conditioners, hair gels, hair masks, etc.
Hydrolyzed keratin is used for hair restoration and conditioning products, which may be in the form of shampoo, conditioner, hair mask, or hair spray.
Hydrolyzed keratin is suitable for use in soap, shampoo, conditioner, hair masks, and skincare products.

CAS Number: 69430-36-0
EC (EINECS) Number: 274-001-1 (reported in many chemical databases)
Chemical Classification: Protein hydrolysate / peptide mixture derived from keratin
Chemical Type: Biopolymer derivative (protein hydrolysate)
Molecular Formula (representative): C₂H₂BrClO₂ (some databases use representative amino acid formula due to peptide mixture)
Molecular Weight: ~173.39 g/mol (representative value; actual varies because it is a mixture of peptides)

SYNONYMS:
hydrolyzed, animal keratin, extrapone, cashmere GW (Symrise), extrapone, cashmere GW N (Symrise), crotein cashmere, crotein cashmere PE, crotein HKP powder, crotein K, crotein WKP, kerasol, keratin amino acids, keratin hydrolysate, keratin hydrolyzed, keratin, hydrolyzed, keratins, hydrolyzates., Hydrolyzed keratin, Keratin hydrolysate, Keratin hydrolyzate, Hydrolysed keratin, Hydrolysed protein, Keratin (hydrolyzed), Hydrolyzed animal keratin, Keratins hydrolyzates, Keratins hydrolyzate, Proteinhydrolysat, Branched amino acid, BCAA (instant), CL245, Keratin from wool, Cattle hair protein hydrolysate, Keratin peptide mixture

Hydrolyzed keratin is the fundamental structural material that forms the outer layer of human skin.
Hydrolyzed keratin is also a key structural component of hair and nails.
Hydrolyzed keratin appears as a light yellow powder.

It is a medium molecular weight hydrolyzed keratin with restorative efficacy.
Hydrolyzed keratin is one of the structural proteins that make up hair, nails, and the stratum corneum of the skin.
Hydrolyzed keratin constitutes 80% of human hair.

Regarding its amino acid composition, it should be noted that keratin is rich in cystine, an amino acid that forms bonds between the protein helix, thus providing physical resistance to hair structure and moisture.
Therefore, regular supply of keratin through hair care products is important.

Hydrolyzed keratin is a preservative-free powder.
Hydrolyzed Keratin is a key hair protein that undergoes hydrolysis to facilitate easy penetration into the hair strands.
Hydrolyzed keratin protects and restores damaged hair, making it ideal for hair damaged by dyeing, perming, or bleaching.

Hydrolyzed keratin is a yellow liquid with a mild odor.
Hydrolyzed keratin is soluble in water.
Hydrolyzed Keratin is a non-GMO active protein that has undergone hydrolysis and is able to penetrate the hair.

Hydrolyzed keratin is essential for the repair and strengthening of damaged hair – especially hair that has undergone harsh chemical treatments.
Hydrolyzed keratin is compatible with both leave-on and rinse-off preparations.
Keratin is the key structural component of both hair and the outer layer of the skin.

Hydrolyzed Keratin is a micro-protein (derived from sheep wool) that is able to penetrate into the deeper layers of the hair with long-lasting benefits.
Hydrolyzed keratin repairs structural damage, and strengthens its resilience by creating a protective film, and improves moisturization and hydration levels.

Hydrolyzed keratin makes the hair smooth and moist and improves hair gloss.
Firstly, keratin is a protein that’s naturally found in your hair.
It’s responsible for your hair’s health.

While keratin makes your hair strong, Hydrolyzed keratin’s also prone to damage due to environmental aggressors.
For this reason, hydrolyzed keratin has been introduced into several hair care formulations to supplement what has been weakened.
Hydrolyzed keratin is a large protein molecule that is broken down after a chemical process in a manner such that it can penetrate the hair cuticle.

Hydrolyzed keratin is sourced from a larger keratin molecule.
Keratin is broken down by splitting its bond with the addition of hydrogen and hydroxide (water).
At the end of the chemical process, the keratin is reduced into smaller fragments that the hair can absorb, thanks to its lower molecular weight.

Essentially, hydrolyze means to fragment the protein or break into smaller pieces in a non-specific manner.
The broken-down proteins deposit themselves on the hair’s shaft.
Due to the low molecular weight and the small size, the hydrolyzed keratin proteins go beyond the cuticle, penetrate the hair shaft and reduce damage.

Keratin is a protein that naturally occurs in your hair.
It is responsible for hair health and is especially beneficial for curly hair which is more prone to breakage.
Keratin adds strength to your hair but is more susceptible to damage due to our styling habits and environmental aggressors.

Many haircare brands are incorporating Hydrolyzed Keratin in the product formulation to supplement the loss of Keratin.
Keratin is a large protein molecule that cannot penetrate the hair shaft easily and need to be broken down into smaller fragments so that they can penetrate the hair shaft.

Hydrolyzed Keratin is a smaller protein easily absorbed into the hair's cuticle.
Hydrolyzed keratin comes from a larger keratin molecule.
Keratin is broken down into smaller fragments by enzymatic hydrolysis to allow easier penetration into the hair shaft.

The hydrolyzed Keratin is smaller and has a relatively low molecular weight due to its low molecular weight.
Hydrolyzed keratin penetrates the hair shaft and repairs the damaged strands, adding strength, elasticity, and shine to your hair.
Hydrolyzed keratin is the basic structural material that forms the outer layer of human skin.

Hydrolyzed keratin is also a fundamental structural component of hair and nails.
Hydrolyzed keratin appears as a light yellow powder.
Hydrolyzed keratinrepairs damaged hair and has the potential to strengthen hair strands.

Hydrolyzed keratin helps prevent water loss and moisturizes hair and skin.
Hydrolyzed keratin makes hair softer and easier to comb.
When applied to the skin, Hydrolyzed keratin helps strengthen the skin barrier, maintain moisture balance, and increase elasticity.

Hydrolyzed keratin is essentially a large protein molecule that has gone through a chemical process that is broken down in a way that allows it to penetrate the hair cuticle.
Hydrolyzed keratin moisturizes and conditions both skin and hair and also forms a film when used on the skin or nails.

Hydrolyzed keratin is in the form of a dark brown, fluid liquid.
Hydrolyzed keratin is highly soluble in water or water-based solvents.
Hydrolyzed keratin repairs damaged hair and has the potential to strengthen hair strands.

Keratin is a structural protein that connects epithelial (skin) cells together and protects them from environmental damage.
However, keratin itself is insoluble and is poorly absorbed in the body.
Hydrolyzed keratin is keratin protein that has been broken down into smaller molecules and is readily absorbed in the body when consumed orally.

Hydrolyzed Keratin is from poultry feathers and is extensively hydrolyzed to improve absorption.
Other forms of hydrolyzed keratin are only partially hydrolyzed and are poorly absorbed and thus may be of limited benefit.
Hydrolyzed keratin is a sheep-wool derived, hydrolyzed alpha-keratin protein carefully monitored during its manufacture to ensure the lowest possible odor and a low ash.

Keratin is a highly specialized fibrous protein, which is found in hair, feathers, wool and nails.
Keratin is distinct from other proteins in that it is rich in cysteine (a sulfur-containing amino acid) giving keratin a unique strength and protective quality.

Hydrolyzed keratin revitalizes the hairs natural protective layer and rebuilds tensile strength.
Hydrolyzed keratin returns elasticity and reduces breakage.
Hydrolyzed keratin reduces hair damage from harsh chemicals.

Hydrolyzed keratin acts also as a protective care substance on the skin.
Hydrolyzed Keratin is a hydrolysate of keratin derived by acid, enzyme or other method of hydrolysis.
Keratin is a fibrous protein found in hair, feathers, wool and nails.

Hydrolyzed keratin used in cosmetics is of animal origin and comes mostly from sheep wool.
Hydrolyzed keratin is responsible for the healthy appearance of your hair.
Hydrolyzed keratin is naturally present in everyone's hair.

However, Hydrolyzed keratin is vulnerable to damage from environmental factors.
Therefore, Hydrolyzed keratin is preferred in hair care products to support weakened hair.
Hydrolyzed keratin is a protein that can be broken down to penetrate the hair cuticle after undergoing certain processing.

Hydrolyzed keratin breaks down by severing its bonds with the addition of hydrogen and water.
As a result of these processes, Hydrolyzed keratin is reduced to smaller particles that can be absorbed by the hair and scalp due to its low molecular weight.

Therefore, because of this property, Hydrolyzed keratin penetrates the hair shaft and minimizes damage as much as possible.
Hydrolyzed keratin is a skin, hair, and nail conditioning ingredient used in a variety of cosmetics.
Hydrolyzed keratin is a derivative of the protein keratin created by the process of hydrolysis, where an ingredient is transformed, usually by an enzyme or acid.

Keratin is the primary protein in skin and hair.
Like keratin itself, hydrolyzed keratin is considered a highly biocompatible ingredient and is derived from biological waste products such as hair, wool, horns, or feathers, making it a non-vegan ingredient.

Hydrolyzed keratin contains a high number of amino acids and is considered a very good ingredient for softening and strengthening hair, skin, and nails.
Hydrolyzed keratin can come in either liquid or powder form and has a white (in powder form) or clear color (when in liquid form).
Hydrolyzed keratin has been ruled safe as used in cosmetics, where its maximum rate of usage is 5% in hair styling products.

USES and APPLICATIONS of HYDROLYZED KERATIN:
Hydrolyzed keratin is used in shampoos, conditioners, facial cleansers, body wash, rinse-off conditioners, hair gels, hair masks, etc.
Use on damaged hair resulting from chemical treatments or heat, such as from dyeing or perming, to help restore hair to its original strength, moisture, and shine.
Use with permed hair to help create more beautiful curls, as the polypeptide chains are absorbed and bind to the hair strands, causing the peptide chains in the hair to hold together more tightly.

Usage of Hydrolyzed keratin: For hair restoration and conditioning products, which may be in the form of shampoo, conditioner, hair mask, or hair spray.
Mixing method: Hydrolyzed keratin can be mixed directly in the water phase.

Usage rate of Hydrolyzed keratin: 0.1-5.0% (2.0% is recommended for hair restoration in rinse-off shampoo or conditioner formulations, and 4.0% is recommended for leave-on hair treatments/masks).
Areas of application of Hydrolyzed keratin: Suitable for use in soap, shampoo, conditioner, hair masks, and skincare products.

Hydrolyzed keratin is a compound obtained by hydrolyzing keratin protein and can be used in many cosmetic and personal care products.
Nail Care Products: Hydrolyzed keratin can help strengthen nails and prevent breakage in nail care products.
Hair Coloring and Perming Products: Hydrolyzed keratin can be used in the formulations of hair coloring and perming products to help make hair more resistant to chemical treatments.

Skin Repair Products: Some wound creams and skin repair products may contain hydrolyzed keratin.
These products can help soothe skin irritations and accelerate skin healing.

The usage rate of Hydrolyzed keratin varies between 0.1% and 5% depending on the demonstrative effect of the product and its interaction with other substances.
Applications of Hydrolyzed keratin: Dietary Supplements, Functional Foods & Beverages, Candies & Gums, Animal Health.

-Hair Care Products use of Hydrolyzed keratin:
Hydrolyzed keratin is commonly used in hair care products.
Hydrolyzed keratin can help strengthen hair, reduce breakage and split ends, and make hair look healthier.
Hydrolyzed keratin can be found in products such as shampoos, hair masks, hair serums, and hair sprays.

-Skincare Products use of Hydrolyzed keratin:
Hydrolyzed keratin can be used as a moisturizer in skincare products.
Hydrolyzed keratin helps reduce moisture loss from the skin and contributes to maintaining the skin's moisture balance.

-Areas of Use of Hydrolyzed keratin:
✔ Shampoos and Hair Care Products: Strengthen hair, add elasticity and shine.
✔ Hair Conditioners and Masks: Nourish, soften hair and reduce breakage.
✔ Soaps and Shower Gels: Soften skin, provide hydration and elasticity.
✔ Skin Care Creams and Lotions: Increase skin elasticity, keeping it moist and healthy-looking.
✔ Nail Strengthening Products: Support stronger and healthier nail growth.

FUNCTIONS (INCI) of HYDROLYZED KERATIN:
*Antistatic:
Hydrolyzed keratin reduces static electricity by neutralizing electrical charge on a surface.

*Film forming:
Hydrolyzed keratin produces a continuous film on skin, hair or nails.

*Hair conditioning:
Hydrolyzed keratin leaves hair easy to comb, soft, soft and shiny and/or confers volume, lightness and shine.

*Humectant:
Hydrolyzed keratin maintains water content of a cosmetic both in its packaging and on the skin.

*Skin conditioning:
Hydrolyzed keratin maintains skin in good condition.

BENEFITS OF PRODUCTS CONTAINING HYDROLYZED KERATIN:
Hydrolyzed keratin is a naturally occurring protein in the body that forms the basic building block of hair, skin, and nails, providing biological and physical resilience.
Keratin's role as the first line of defense against external factors strengthens and protects the health of hair, skin, and nails.

Hydrolyzed keratin, both in its naturally occurring keratin form found in our bodies and as a protein found in hair care products, possesses properties that provide health and aesthetic benefits.

Furthermore, products containing plant-based ingredients are being developed by various industries for their strengthening and repairing effects, significantly contributing to hair health.
Products containing this protein offer a structure that supports hair and skin health, providing shine and strength.
The positive effects of Hydrolyzed keratin on hair are evident in the results users observe after application.

This is a water-based, easily absorbed form of the protein, broken down into smaller molecules.
Hydrolyzed keratin is particularly preferred in cosmetics and hair care products to achieve effective results.
This component, derived from natural sources, is widely used in hair and skin care.

HYDROLYZED KERATIN IS PRESENT IN:
Hydrolyzed keratin is present in 2.17% of cosmetics.
*Hair botox (44.27%)
*Hair straightening (28.36%)
*Care for dry and damaged hair (23.16%)
*Heat-protective hair care (15.76%)
*Hair mask (14.16%)

WHAT IS HYDROLYZED KERATIN, WHAT IS ITS COMPOSITION AS A PROTEIN, AND WHAT ARE ITS BENEFITS?
Hydrolyzed keratin is rich in amino acids, which helps increase the physical strength of hair.
This protein, naturally found in hair, skin, and nails, is considered essential for the health and structural integrity of these tissues.
Hydrolyzed keratin also helps repair damaged hair strands and increase hair elasticity.
Strengthening hair care products containing Hydrolyzed keratin often include beneficial ingredients that protect and repair hair health.

Therefore, Hydrolyzed keratin is a frequently preferred ingredient in hair care products, and products containing this protein contribute to the physical strengthening and healthy appearance of the hair.
After treatment, users report that their hair looks shinier and more vibrant, and the sustainability of these positive effects may vary depending on the frequency of use and the quality of the products.