Abstract
This research explores the therapeutic potential and cosmetic applications of four key medicinal plants: turmeric (Curcuma longa L.), ginger (Zingiber officinale), lavender (Lavandula angustifolia), and aloe Vera (Aloe barbadensis Miller). Each plant is renowned for its distinct bioactive compounds and traditional uses in medicine across cultures, particularly in the Indian subcontinent. Turmeric, with its curcuminoids, is valued for its anti-inflammatory properties and skin-brightening effects. Ginger offers gingerols and shogaols, contributing to its anti-inflammatory and digestive benefits. Lavender's essential oils, rich in monoterpenes, are cherished for their calming and antiinflammatory properties. Aloe Vera, known for its polysaccharide-rich gel, is prized in skincare for its moisturizing and wound-healing capabilities. The study examines these plants' chemical composition, historical uses, and modern applications in herbal cosmetics, highlighting their roles in promoting skin health and well-being.