Green Gold- Exploring Therapeutic Importance of Murraya Koenigii- A Review

Murraya koenigii, commonly known as curry leaf, is a medicinal plant widely used in traditional Indian medicine and cuisine. It belongs to the Rutaceae family and is native to tropical regions of Asia, with extensive cultivation throughout India. The plant is recognized for its aromatic properties and a broad spectrum of health benefits, attributed to its rich phytochemical profile. Key bioactive compounds include alkaloids [e.g., mahanimbine], flavonoids [e.g., quercetin], phenolics [e.g., gallic acid], essential oils, and vitamins A, C, and E. These constituents contribute to its antioxidant, anti-inflammatory, antimicrobial, and anti-diabetic activities. Traditionally, curry leaves have been used to promote digestion, enhance hair health, and manage metabolic disorders. In recent years, scientific advancements have led to the exploration of Murraya koenigii in various novel drug delivery systems, including nanoparticle formulations and phytosomes, enhancing its therapeutic efficacy and stability. This growing interest underscores its potential role in modern pharmacology as a natural, multi-functional remedy. The present review highlights the plant’s phytochemical constituents, therapeutic applications, and recent formulation developments, reflecting its value in both traditional and contemporary medicinal systems.