Peppermint oil manufacturing is an important segment of the essential oils industry, driven by rising demand in domestic and international markets. The oil is extracted mainly through steam distillation of fresh or partially dried peppermint leaves. The leaves are first harvested, cleaned, and loaded into distillation chambers, where steam is passed to release volatile compounds. The vapors are condensed and separated to obtain pure peppermint essential oil. Known for its menthol rich aroma and therapeutic properties, peppermint oil is widely used in pharmaceuticals for cough syrups, balms, and digestive formulations; in cosmetics for toothpaste, mouthwash, shampoos, and skin care products; in the food & beverage industry as a flavoring agent; and in aromatherapy for stress relief and relaxation. With growing global awareness of natural and herbal products, peppermint oil manufacturing offers profitable opportunities for entrepreneurs, particularly in small and medium scale setups, as it requires moderate investment and ensures high market demand.