Description

Melaleuca Alternifolia Leaf Powder is derived from the finely ground leaves of the Tea Tree plant (Melaleuca alternifolia), which belongs to the Myrtaceae family. This powder is used in the cosmetic and personal care industry for its potent antimicrobial, anti-inflammatory, and skin-conditioning properties.

Chemical Composition and Structure
Melaleuca Alternifolia Leaf Powder contains a variety of bioactive compounds that contribute to its beneficial properties:

Terpenes: Including terpinen-4-ol, known for its strong antimicrobial and anti-inflammatory effects.
Cineole: Provides antiseptic and antibacterial properties.
Flavonoids: Known for their antioxidant effects.
Polyphenols: Contribute to the antimicrobial and antioxidant activities of the powder.
Physical Properties
Melaleuca Alternifolia Leaf Powder typically appears as a fine, green to dark green powder. It is insoluble in water but can be incorporated into various cosmetic formulations such as masks, scrubs, and topical applications. The powder has a characteristic camphoraceous scent, which is potent and medicinal.

Cosmetic and Personal Care Applications
Antimicrobial: Protects the skin from harmful microorganisms, including bacteria, fungi, and viruses.

Anti-inflammatory: Helps to reduce redness, swelling, and irritation associated with various skin conditions.

Skin Conditioning: Improves the texture and appearance of the skin, making it softer and smoother.

Exfoliating: Can be used in scrubs and masks to gently exfoliate dead skin cells.

Acne Treatment: Effective in treating acne-prone skin due to its antibacterial properties.

Environmental and Safety Considerations

Melaleuca Alternifolia Leaf Powder is generally considered safe for use in cosmetic and personal care products when used within recommended concentrations. Sustainable harvesting practices are essential to ensure the preservation of Tea Tree plants and their natural habitats. Proper formulation and testing ensure its safety and efficacy in end products.

Cosmetics - INCI Functions


Abrasive agent. It contains abrasive particles to remove stains or biofilm that accumulate on the stratum corneum or teeth. Baking soda, kieselguhr, silica and many others have abrasive properties. Peeling or exfoliating products used in dermatology or cosmetic applications contain abrasive agents in the form of synthetic microspheres, however, these microspheres, or abrasive particles may not be biodegradable and create pollution in aquatic ecosystems.
Synonyms:

CAS: 85085-48-9 EC number 285-377-1