Description

Phellodendron Amurense Leaf Water is an aqueous extract derived from the leaves of the Phellodendron amurense tree, native to East Asia. This liquid product is valued for its anti-inflammatory, antimicrobial, and antioxidant properties, and is used in cosmetics and some herbal preparations.

Chemical Composition and Structure

Phellodendron Amurense Leaf Water contains a range of bioactive compounds, including:

Berberine: An alkaloid known for its antimicrobial and anti-inflammatory properties, frequently used in traditional medicine.
Phellodendrine: Another alkaloid found in the leaves that contributes to the therapeutic properties of the water.
Lignans: Compounds with significant antioxidant effects that help counteract oxidative stress and protect cells.
Flavonoids: These compounds provide additional antioxidant and anti-inflammatory benefits, enhancing the overall effectiveness of the water.
The chemical structure of Phellodendron Amurense Leaf Water is characterized by a solution of these bioactive compounds, which confer the product's beneficial properties.

Physical Properties

Appearance: Typically appears as a clear or slightly opaque liquid, depending on concentration and production method.
Odor: Mild, herbal, and slightly woody.
Solubility: Fully soluble in water, as it is itself an aqueous product.
pH: Generally neutral to slightly acidic, similar to that of the skin.
Stability: Maintains stability under normal storage conditions but should be protected from excessive light and heat.

Production Process

Harvesting: Leaves are collected from the Phellodendron amurense tree, preferably during spring or early summer to maximize the concentration of active compounds.
Preparation: Leaves are prepared for extraction, which may include cutting or crushing.
Extraction: The extraction is done using hot or steam water to obtain soluble compounds from the leaves.
Filtration: The extracted water is filtered to remove solid particles and impurities.
Formulation: The purified water is then ready to be incorporated into cosmetic or herbal formulations.

Applications

Cosmetics: Used in skincare products for its soothing, anti-inflammatory, and antioxidant effects. It helps calm irritated skin, reduce redness, and improve overall skin health.
Medical: In some herbal preparations, it may be used for its therapeutic properties, such as supporting the treatment of infections and inflammatory conditions.
Food: Not typically used in food products due to its specific applications in cosmetics and herbal remedies.
Industrial Uses: Primarily used in the production of cosmetic formulations and herbal preparations, contributing to their therapeutic and aesthetic qualities.

Environmental and Safety Considerations

Generally regarded as safe for topical application, however, like all extracts, it should be used in accordance with established guidelines to avoid potential allergic reactions or skin irritations. People with allergies or very sensitive skin should exercise caution. It is important to ensure that the water is sustainably sourced and free from harmful chemicals.

INCI Functions:


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.

Humectant. Hygroscopic compound used to minimise water loss in the skin and to prevent it from drying out by facilitating faster and greater absorption of water into the stratum corneum of the epidermis. The epidermis is the most superficial of the three layers that make up human skin (epidermis, dermis and hypodermis) and is the layer that maintains hydration in all three layers. In turn, the epidermis is composed of five layers: horny, the most superficial, granular, spinous, shiny, and basal. Humectants have the ability to retain the water they attract from the air in the stratum corneum and have the function of moisturising the skin. They are best used before emollients, which are oil-based.

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: 164288-52-2