Abstract : Dayak onion or eleutherine bulbosa that grows in Kalimantan, Indonesia has promising potential for reproductive health. Contains several compounds such as naphthalene, anthraquinone, and naphtoquinone which have high antibacterial and antifungal effects, chloroform fraction which has strong anticancer activity, the ability of tuber extract to control fat and cholesterol levels, and has the potential to improve reproductive health in women. health and beauty. Dayak onions can be consumed directly as an ingredient in cooking mixtures, processed into yogurt or extracts of its chemical compounds as additional ingredients in the processed food industry. Further research on the effects and use of Dayak onions is still very much needed because Dayak onions have not been reported to have any adverse side effects.