Description

Hydrolyzed Pyrus Malus Pectin Extract is a processed form of pectin obtained from apple (Pyrus malus) that has been hydrolyzed to break down its molecular structure. This ingredient is used in cosmetics and skincare for its skin-conditioning, hydrating, and film-forming properties.

Chemical Composition and Structure:

Base Structure: Hydrolyzed pectin is derived from apple pectin, which is a polysaccharide consisting primarily of galacturonic acid units.
Polygalacturonic Acid: The main component of hydrolyzed pectin, which contributes to its gelling and thickening properties.
Monosaccharides and Oligosaccharides: Hydrolysis breaks down the pectin into smaller sugar molecules, which are more readily absorbed by the skin.
Functional Groups: Contains carboxyl and hydroxyl groups that interact with water and contribute to its hydrating properties.
Formula: The hydrolyzed form has a lower molecular weight compared to unprocessed pectin, enhancing its ability to penetrate and condition the skin.

Physical Properties:

Appearance: Hydrolyzed Pyrus Malus Pectin Extract is typically a light-colored, viscous liquid or powder, depending on the formulation.
Solubility: It is soluble in water, allowing it to be easily incorporated into aqueous cosmetic formulations.
Texture: Provides a smooth, silky texture to formulations and forms a film on the skin, which helps in moisture retention.

Production Process:

Extraction: Pectin is initially extracted from apple peels and pulp using water or acid.
Hydrolysis: The extracted pectin is then hydrolyzed, usually through acid or enzymatic treatment, to break it down into smaller molecules.
Purification: The hydrolyzed pectin is purified to remove impurities and ensure its suitability for cosmetic use.
Formulation: The hydrolyzed pectin is incorporated into cosmetic products, where it functions as a skin-conditioning agent and moisture retainer.

Applications:

Cosmetics: Hydrolyzed Pyrus Malus Pectin Extract is used in skincare products such as moisturizers, serums, and masks to enhance hydration, improve skin texture, and provide a protective film on the skin.
Personal Care: Applied in a range of personal care products for its hydrating and skin-conditioning benefits.

Environmental and Safety Considerations:

Environmental Impact: The extraction and hydrolysis processes are generally considered sustainable, as they utilize apple by-products and do not involve significant environmental pollutants.
Safety: Generally regarded as safe for topical use. It should be used in accordance with established guidelines to avoid potential allergic reactions or skin irritations. Safety assessments are recommended for any new formulations or high concentrations.

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.
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