Description

Pinus Pinaster Bark Water is an aqueous extract obtained from the bark of the Pinus pinaster tree, a member of the Pinaceae family. This extract is valued for its beneficial properties, making it popular in various applications, particularly in the fields of cosmetics and personal care.

Chemical Composition and Structure

The chemical composition of Pinus Pinaster Bark Water includes a variety of bioactive compounds such as polyphenols, flavonoids, tannins, and antioxidants. These compounds vary in structure: polyphenols and flavonoids have complex phenolic structures, tannins are complex polyphenols, and antioxidants are compounds that prevent oxidative damage.

Physical Properties

Pinus Pinaster Bark Water typically appears as a clear to pale yellow liquid, with a characteristic woody and slightly aromatic odor. It has a slightly acidic to neutral pH, usually ranging between 4.0 and 7.0. It is soluble in water and can be easily incorporated into various aqueous formulations.

Production Process

The production of Pinus Pinaster Bark Water involves several steps:

Harvesting and Selection: the bark of the Pinus pinaster tree is harvested and selected for quality
Cleaning: the harvested bark is thoroughly cleaned to remove dirt and contaminants
Maceration: the cleaned bark is soaked in water to release the active compounds
Extraction: the macerated bark material is subjected to an extraction process, typically using water as the solvent, to obtain the bark water
Filtration and Purification: the extract is filtered to remove solid residues and impurities
Packaging: the final product is packaged under controlled conditions to ensure stability and purity.

Applications

Cosmetics: Pinus Pinaster Bark Water is valued for its soothing, anti-inflammatory, and antioxidant properties. It is commonly included in formulations of facial toners, creams, serums, lotions, and masks

Personal Care: in personal care products, this bark water is used for its hydrating and protective properties. It is found in products such as shampoos, conditioners, and body sprays

Others: beyond cosmetic and personal care applications, Pinus Pinaster Bark Water can also be used in aromatherapy and spa treatments for its calming and rejuvenating effects

Environmental and Safety Considerations

Environmental Impact: the production of Pinus Pinaster Bark Water generally has a low environmental impact, especially when sustainable harvesting practices are employed. The use of water as a natural solvent minimizes the release of harmful chemicals into the environment

Safety: Pinus Pinaster Bark Water is considered safe for topical use in the concentrations typically employed in consumer products. However, it is essential to ensure that the extract is free from contaminants. Allergic reactions are rare but cannot be excluded

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.

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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