Description

Pyrus Malus Seed Oil is an oil derived from the seeds of apple fruits (Pyrus malus). This oil is valued in cosmetic formulations for its nourishing, emollient, and antioxidant properties, which help improve the skin's texture and overall health.

Chemical Composition and Structure:

Basic Structure: Apple seed oil contains a range of bioactive compounds beneficial for skin care.
Fatty Acids: Includes essential fatty acids such as linoleic acid (omega-6) and oleic acid (omega-9), which provide hydration and barrier support.
Phenolic Compounds: Contains antioxidants such as flavonoids and polyphenols, which help protect the skin from oxidative stress.
Vitamins: Contains vitamins such as vitamin E, which provides additional antioxidant benefits.
Squalene: Present in small amounts, it contributes to skin moisturization and emollient properties.
Functional Groups: Includes ester and hydroxyl groups that enhance its moisturizing and skin-soothing effects.
Formula: The chemical composition may include compounds such as C18H32O2 (linoleic acid) and C18H34O2 (oleic acid).

Physical Properties:

Appearance: Pyrus Malus Seed Oil is typically a clear to pale yellow oil, with a smooth and non-greasy texture.
Solubility: Soluble in oils and fats, but insoluble in water. This characteristic makes it suitable for use in oil-based formulations.
Odor: It usually has a mild, slightly fruity aroma characteristic of apple seeds.

Production Process:

Harvesting and Preparation: Apple seeds are collected from apple fruits and cleaned to remove debris.
Extraction: The seeds are cold-pressed or extracted using solvents to obtain the oil. Cold pressing is preferred to retain the oil's natural properties.
Filtration and Purification: The extracted oil is filtered to remove any solid residues and impurities, resulting in a clear, refined oil.
Formulation: The purified oil is then incorporated into cosmetic products such as creams, serums, and lotions, where it serves as a nourishing and emollient ingredient.

Applications:

Cosmetics: Pyrus Malus Seed Oil is used in various skincare products for its moisturizing, nourishing, and antioxidant properties. It helps improve skin texture and provides hydration.
Personal Care: Included in products such as lotions, creams, and serums to enhance skin softness and protect against environmental stressors.

Environmental and Safety Considerations:

Environmental Impact: The use of apple seed oil is generally considered environmentally friendly, as it utilizes seeds that might otherwise be discarded.
Safety: The oil is generally regarded as safe for topical application. However, as with all oils and extracts, it should be used in accordance with established guidelines to avoid potential allergic reactions or skin irritations. Safety assessments are recommended for new formulations or high concentrations.

INCI Functions:


Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.
Synonyms:

CAS: 85251-63-4 EC number 286-475-7