Description

Betula Alba Leaf refers to the leaves of the White Birch tree (Betula alba). These leaves are used in cosmetics for their soothing and purifying properties.

Chemical Composition and Structure:

Chemical Constituents:
Vitamins: Contains vitamins such as Vitamin C, known for its antioxidant properties.
Minerals: Rich in essential minerals including potassium, calcium, and magnesium.
Polyphenols: Includes polyphenolic compounds with antioxidant and anti-inflammatory effects.
Flavonoids: These compounds help reduce inflammation and improve skin health.
Betulinic Acid: A triterpene with anti-inflammatory properties.
Structure: Green leaves with a slightly rough surface and serrated edges.

Physical Properties:

Appearance: Green leaves, either fresh or dried.
Odor: Slightly herbaceous and woody aroma.
Texture: Dried leaves are brittle and can be ground into a fine powder.

Production Process:

Harvesting: Leaves are collected during the growing season, typically in spring or summer, to maximize their benefits.
Drying: Collected leaves are dried to preserve their active constituents.
Extraction (optional): Dried leaves may be subjected to extraction to obtain concentrated extracts.
Powdering: Dried leaves can be ground into a fine powder for use in cosmetic formulations.

Applications:

Cosmetics: Used in facial masks, creams, and toners for their purifying and soothing properties. They are also used for their ability to enhance circulation and skin tone.
Skin Care: Incorporated into products to help reduce inflammation and improve skin health, offering a toning and firming effect.

Safety and Environmental Considerations:

Safety: Generally considered safe for use in cosmetics and personal care products when used as directed. People with very sensitive skin or allergies to Betulaceae plants should be cautious.
Environmental Impact: Sustainable harvesting practices are important to ensure that natural resources are not overexploited and that the ecosystem remains balanced.

INCI:


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: 84012-15-7 EC number 281-660-9