Description

Pinus pinaster seed oil is extracted from the seeds of Pinus pinaster, also known as maritime pine. This oil is valued for its nourishing properties and its applications in skincare and hair care.

Chemical Composition and Structure:
Pinus pinaster seed oil is rich in essential fatty acids, including linoleic acid, oleic acid, and saturated fatty acids. It also contains tocopherols (vitamin E) and other bioactive compounds that contribute to its antioxidant and moisturizing properties.

Physical Properties:
The oil typically ranges in color from pale yellow to amber and has a lightweight consistency with a characteristic aroma.

Production Process (Chemical or Extraction):
Commercially, Pinus pinaster seed oil is extracted through cold pressing or solvent extraction from the seeds of maritime pine. This process preserves the oil's nutritional properties.

Applications:

Cosmetic: Used in skincare products for its moisturizing, emollient, and antioxidant properties. It promotes skin regeneration and can be used in anti-aging treatments.
Hair Care: Applied in hair products to improve shine, softness, and to nourish the scalp.
Environmental and Safety Considerations:
Pinus pinaster seed oil is generally considered safe for cosmetic use. However, it's advisable to perform a patch test to check for allergic reactions. It's also important to ensure that the oil is sourced sustainably to minimize environmental impact.

INCI


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.

Hair conditioning agent. A significant number of ingredients with specific and targeted purposes may co-exist in hair shampoo formulations: cleansers, conditioners, thickeners, matting agents, sequestering agents, fragrances, preservatives, special additives. However, the indispensable ingredients are the cleansers and conditioners as they are necessary and sufficient for hair cleansing and manageability. The others act as commercial and non-essential auxiliaries such as: appearance, fragrance, colouring, etc. Hair conditioning agents have the task of increasing shine, manageability and volume, and reducing static electricity, especially after treatments such as colouring, ironing, waving, drying and brushing. They are, in practice, dispersants that may contain cationic surfactants, thickeners, emollients, polymers. The typology of hair conditioning agents includes: intensive conditioners, instant conditioners, thickening conditioners, drying conditioners. They can perform their task generally accompanied by other different ingredients.

Skin protectant. It creates a protective barrier on the skin to defend it from harmful substances, irritants, allergens, pathogens that can cause various inflammatory conditions. These products can also improve the natural skin barrier and in most cases more than one is needed to achieve an effective result.
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