Rang Dua

Other names: White Elephant Power Khob Cha Nang Khru Khao Khiao, Ya Khiao (Central Region), Khai, Rang Yen (Yala)

Common names: aurel clock vine, blue trumpet vine,Laurel-leaved thunbergia

Scientific name: Thumbergia laurifolia Lindl.

Family: ACANTHACEAE

Properties: Classified as a cool medicine, used to prepare green medicine to reduce fever. Neutralizes unmanifested toxins and other toxins. Used to relieve internal heat, thirst, and treat chronic asthma. and relieve itchy rashes from various allergies Used to cure intoxication caused by poisoning, arsenic, or insecticides.

Both the leaves and roots can be used in daily life, such as boiling the leaves and drinking while warm or pressing the leaves to drink. It can also be processed into brewed tea. or Rangchud tea And the roots that are more than 1 year old are the size of an index finger. (The roots contain 4-7 times more medicine than the leaves)

Bring it to rain with water and drink it to detoxify the body and relieve immediate toxins. before being taken to the hospital

Phytochemical study: The main substances found in the black trumpet when extracted are flavonoid, phenolic, apigenin, cosmosin dolphinidin 3.5-di-O-B-D-glucoside, clorogenic acid, caffeic acid. Extraction by boiling. It was found that it gave an important amount.

and resulting in substances with the highest antioxidant activity antibacterial Against herpes virus Anti-inflammatory, maintains blood sugar levels

Caution: In the case of people with low blood pressure, asthma, and pregnant women.

Use in beauty: Quite a variety of uses including creams, serums, soaps, facial cleansing foams, such as Abhaibhubej's Rangchuan Spray that helps reduce allergic reactions, rashes, and reduces burning sensations from sunlight.

Soothe the skin, making the skin relaxed.

Origin

 : http://medplant.mahidol.ac.th/pharm/botanic.asp?bc=0572&kw=%C3%D2%A7%A8%D7%B4*

http://clgc.agri.kps.ku.ac.th/resources/herb/thumbergia.html