Description

Hydrolyzed Soy is a hydrolyzed form of soybean protein obtained through enzymatic or chemical hydrolysis. This process breaks down the soybean proteins into smaller peptides and amino acids, which enhances their bioavailability and effectiveness in various cosmetic and skincare applications. Hydrolyzed Soy is valued for its moisturizing, conditioning, and anti-aging properties.

Chemical Composition and Structure:
Hydrolyzed Soy contains:

Peptides: Smaller protein fragments resulting from hydrolysis, which can penetrate the skin more easily and provide conditioning and repair benefits.
Amino Acids: Essential amino acids such as lysine, arginine, and glutamine, which are important for maintaining skin hydration and elasticity.
Isoflavones: Includes isoflavones like genistein and daidzein, known for their antioxidant properties.
Vitamins: Contains vitamins such as vitamin E and B vitamins, which support skin health.
Minerals: Provides essential minerals that contribute to overall skin vitality.

The chemical structure of Hydrolyzed Soy consists of low-molecular-weight peptides and amino acids, which are derived from the breakdown of soybean proteins.

Physical Properties:
Hydrolyzed Soy is typically a clear to light yellow liquid or a powder, depending on the form it is processed into. It has a mild, characteristic odor of soy and is soluble in water. The product has a smooth texture, making it suitable for incorporation into a variety of cosmetic formulations.

Production Process:

Soybean Preparation: Soybeans are cleaned and prepared for hydrolysis.
Hydrolysis: Soybean proteins are broken down into smaller peptides and amino acids through enzymatic or chemical hydrolysis.
Purification: The hydrolyzed protein is purified to concentrate the beneficial peptides and remove impurities.
Formulation: The purified hydrolyzed soy is incorporated into various cosmetic and skincare products.

Applications:

Cosmetics: Used in skincare products such as moisturizers, serums, and masks for its hydrating, conditioning, and anti-aging properties. Hydrolyzed Soy helps to improve skin texture, increase moisture levels, and support overall skin health.
Anti-Aging Products: Included in anti-aging formulations to enhance skin elasticity and reduce the appearance of fine lines and wrinkles.
Hair Care: Utilized in hair care products for its conditioning and strengthening benefits, improving hair texture and manageability.

Environmental and Safety Considerations:

Environmental Impact: The production of Hydrolyzed Soy should follow sustainable practices, including efficient resource use and proper waste management to minimize environmental impact.
Safety: Generally considered safe for topical use in recommended concentrations. Safety evaluations should be conducted to ensure the product’s efficacy and to prevent any potential allergic reactions or adverse effects.

INCI Functions:


Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
Synonyms:

CAS: 235433-33-7