Description

Melaleuca Alternifolia Leaf Water is an aqueous solution derived from the leaves of the Tea Tree plant (Melaleuca alternifolia), which belongs to the Myrtaceae family. This water is widely used in the cosmetic and personal care industry for its soothing, antimicrobial, and skin-conditioning properties.

Chemical Composition and Structure
Melaleuca Alternifolia Leaf Water 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.
Physical Properties
Melaleuca Alternifolia Leaf Water typically appears as a clear to slightly hazy liquid with a characteristic camphoraceous scent, which is potent and medicinal. It is water-soluble, making it suitable for incorporation into various cosmetic formulations such as toners, mists, and lotions.

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.

Soothing: Provides a calming effect on irritated and sensitive skin.

Hydrating: Helps to maintain the skin’s moisture balance, keeping it hydrated and refreshed.

Environmental and Safety Considerations

Melaleuca Alternifolia Leaf Water 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


Antimicrobial agent. This ingredient is able to suppress or inhibit the growth and replication of a broad spectrum of microorganisms such as bacteria, fungi and viruses by making the stratum corneum temporarily bactericidal and fungicidal.

Adhesive agent. It is one of the methods to improve and optimise the adhesion of the formulation on the skin.
Synonyms:

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