1. Antidesma bunius (Bignay) is rich in vitamins, minerals, and health-benefitting phytochemicals. Bignay is a traditional herbal remedy for diabetes and gastrointestinal problems. Studies show that bignay consists of compounds such as alkaloids, terpenes, saponins, tannins, glycosides, and flavonoids having α-glucosidase inhibitory activity which supports its antidiabetic claim. Its phenolic, flavonoid, anthocyanin, and carotenoid content possess antioxidant properties that help improve overall health.
2. Azadirachta indica (Neem) is a higly regarded tree in India for its potent medicinal properties, Neem got its distinction of Sarva Roga Nivarini (one that could cure all ailments and ills) during Ancient times. Its bioactive constituents include azadirachtin (antimalarial), gedunin (anti-malarial, antifungal), nimbidin (anti-inflammatory, antipyretic, hypoglycemic, antiulcerant, antimicrobial, diuretic), and so many more. Due to intensive studies regarding this herbal tree, it is found out that it can help lower down blood sugar and blood cholesterol. Its leaf extracts and seeds extract are used as an active ingredient in the management of diabetes mellitus.
ANTIDESMA BUNIUS (BIGNAY)
Cordillera
AZADIRACHTA INDICA (NEEM)
Palawan