Godhong wungu (Graptophyllum pictum)

This plant is rich in bioactive compounds beneficial for digestive health, particularly in relieving hemorrhoids. Flavonoids act as antioxidants and anti-inflammatories, reducing swelling in the veins. Tannins, which are astringent, contract mucous membranes and stop minor bleeding in the rectum. Natural steroids such as $\beta$-sitosterol provide strong anti-inflammatory effects to reduce hemorrhoid swelling, while alkaloids serve as mild analgesics to relieve throbbing pain. Additionally, pectin, a water-soluble fiber, softens stools, preventing damage to the anal walls during bowel movements.

Purple leaves are known as a natural specialist for digestive health and topical care. Its decoction has clinically tested phytopharmaceutical benefits, working to reduce vein swelling (hemorrhoid lumps) and soften stools, preventing straining that can worsen the condition. As a mild laxative, it effectively relieves constipation without causing excessive cramping, making it especially useful for hemorrhoid sufferers. Topically, crushed leaves help reduce bruises, swelling from impacts, and inflamed boils. Additionally, purple leaf extracts exhibit anti-plaque properties, effectively inhibiting the growth of Streptococcus mutans and reducing plaque formation on teeth.