Bengle (Zingiber purpureum / Zingiber cassumunar)

Bengle contains several important bioactive compounds. Phenylbutenoids (DMPBD) are unique compounds that serve as species markers for bengle, with very strong anti-inflammatory activity—sometimes showing effects equal to or greater than synthetic anti-inflammatory drugs (NSAIDs) in certain tests. Cassumunins (A, B, C) are a group of complex curcuminoids that act as super antioxidants, capable of neutralizing free radicals more effectively than the curcumin found in common turmeric. Terpinen-4-ol and sabinene are major essential oil components that provide antiseptic and antifungal effects, as well as a distinctive aroma that repels insects. Additionally, bengle extract contains natural lipase inhibitors that can reduce the activity of pancreatic lipase, thereby affecting fat digestion.

Bengle has a wide range of well-known benefits. As a natural slimming agent, bengle works by inhibiting the absorption of dietary fats in the intestines and stimulating fat burning, making it commonly used in the traditional “Galian Singset” herbal remedy. For pain and swelling relief, bengle is highly effective as a topical treatment (parem/bobok) for reducing swelling from sprains, bruises, or rheumatic pain, thanks to its phenylbutenoid compounds. In postpartum care, bengle is traditionally combined with dringo (“Dringo-Bengle”) and applied to the abdomen of new mothers to help tighten abdominal muscles and shrink the uterus. Additionally, its strong aroma acts as a natural insect repellent, and bathing with bengle decoction effectively kills skin germs and prevents mosquito or insect bites, a practice known as “Tolak Bala.”