Efficacy and role of ivy extract: 1. Application of ivy extract in medicine a. Ivy plant extract can dissolve gallstones, is effective for early cholesterol stones and solitary, mixed cholesterol stones, and has the effect of relaxing bronchial smooth muscle. b. Ivy saponins can increase the secretion of lung mucosa, have a phlegm effect, and are particularly beneficial to patients with Specific diseases such as asthma and bronchitis. Cough sometimes causes bronchomuscular spasm, and this extract can relieve spasm. c. Ivy extract can relieve pain associated with osteoarthritis and rheumatism, help strengthen bones, and reduce joint inflammation. If the skin is inflamed, burned or damaged, the ivy extract can promote cell regeneration and healing. 2. Application of ivy extract in daily chemical products Ivy extract can inhibit sebum secretion, and lotion or ointment can prevent wrinkles. It helps to hydrate dry skin and reduce facial skin fine lines. It is also one of the odors, so ivy extract can be used for odor suppression products; The dosage form of ivy extract is mostly syrup or drops, which are widely used in Europe.