Cajeput

From WikiMD's Wellness Encyclopedia

Cajeput is a tree in the myrtle family (Myrtaceae) known for its essential oil, which is derived from its leaves and twigs. The name "cajeput" is derived from the Malay word "kayu putih," meaning "white wood." The tree is native to Australia, Southeast Asia, and the Malay Archipelago.

Description[edit | edit source]

Cajeput trees can grow up to 35 meters in height. They have a distinctive white, spongy bark and lance-shaped leaves. The leaves are green and aromatic, containing oil glands that release a strong, camphor-like scent when crushed. The tree produces small, white or greenish flowers that grow in clusters.

Species[edit | edit source]

The most well-known species of cajeput is Melaleuca cajuputi. Other species include Melaleuca leucadendra and Melaleuca quinquenervia. These species are often collectively referred to as "cajeput trees."

Essential Oil[edit | edit source]

Cajeput oil is extracted through steam distillation of the fresh leaves and twigs. The oil is clear to pale yellow and has a fresh, camphoraceous odor. It is composed mainly of cineole, terpineol, and limonene. Cajeput oil is used in aromatherapy, traditional medicine, and as a component in cosmetics and personal care products.

Uses[edit | edit source]

Traditional Medicine[edit | edit source]

In traditional medicine, cajeput oil is used for its antiseptic, analgesic, and anti-inflammatory properties. It is applied topically to treat skin infections, muscle pain, and respiratory conditions such as cough and cold.

Aromatherapy[edit | edit source]

In aromatherapy, cajeput oil is used to relieve stress, anxiety, and mental fatigue. It is also believed to have antimicrobial properties, making it useful in diffusers to purify the air.

Cosmetics and Personal Care[edit | edit source]

Cajeput oil is an ingredient in various cosmetic and personal care products, including soaps, shampoos, and lotions. It is valued for its refreshing scent and potential skin benefits.

Cultivation[edit | edit source]

Cajeput trees thrive in tropical and subtropical climates. They prefer well-drained soils and can tolerate waterlogged conditions. The trees are often found in swamps, riverbanks, and coastal areas.

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Contributors: Prab R. Tumpati, MD