Health Benefits of Banaba Leaf

The Banaba leaf comes from the banaba plant that naturally grows in India, Asia, and the Philippines. Often the banaba leaves are used in herbal preparations, as they present health benefits. In making traditional medicines, the Banaba leaf has long been utilized and believed to treat diabetes and assist with weight management.

Banaba leaf can be a dominant weapon in the fight against high blood sugar. It can be consumed in the form of tea, powder, pill, tablet, juice or dietary supplement. In many other parts of the world, banaba does not grow so it is taken as a dietary supplement. With banaba leaf, never self-treat any medical conditions and before adding it to your routine, get endorsement from your physician.

Banaba leaf comes from a tree with thick, waxy leaves and striking purple flowers, usually found in Southeast Asia. In Banaba leaf, the active compound that is extracted is known as corosolic acid. In fact, Corsolic acid lowers and maintains blood sugar levels and helps control food cravings. Naturally it also decreases the cravings for carbohydrates and sweets so it has been used to treat and control diabetes as well as used for weight loss. People suffering with hypoglycemia are recommended not to use banaba leaf or banaba extract as it could worsen their condition or lower their blood sugar to hazardous levels.


Banaba, identified scientifically as Lagerstroemia, is a flowering tree that is native to the Philippines and India. The Banaba plant is also well-known as the crepe myrtle and is prominent for its elegant flowers and dark bark, which sheds away in big patches throughout the year. As per Medical Health Guide report, banaba can grow up to 30 feet high, producing pink and lavender flowers and leaves that are 3 inches wide by 7 inches in length. The plant can be grown in almost any climate.

Fast facts about Banaba Leaf

Synonyms: Banabá(for Philippines), Giant Crape-myrtle, Queen’s Crape-myrtle, Pride of India
Product Name: Banaba Leaf Extract
Latin Name: Lagerstroemia speciosa L
Plant part used: Leaves
Active Ingredient: Corosolic Acid
Main Function: Anti-diabetic, Weight Loss
Chemical Name: 2-alpha-Hydroxyursolic acid; (2a, 3b)-2, 3-Dihydroxy-urs-12-en-28-oic acid
Molecular Formula: C30H48O4
Mol. Wt.: 472.70
Molecular Structure:

Banaba Leaf Health Benefits

Blood Sugar Control/Diabetes Control:

Banaba leaves contain corosolic acid, which has been recognized as one of the main agents for banaba’s glucose lowering effect. Also Corosolic acid helps to repair the connection among insulin and insulin receptors, easing the problem of insulin resistance. It helps the body to break down sugars and carbohydrates and send them out to the body as energy through a process known as glycolysis, according to a study in the April 2008 issue of “Diabetes Research and Clinical Practice”.

Metabolic Syndrome:

Metabolic syndrome is explained as a group of conditions a person may have that increase susceptibility to heart disease and stroke, by the American Heart Association. These conditions consist of high blood pressure, obesity, high cholesterol and triglycerides, and inflammation.

Cancer Treatment:

For cancer treatment, the corosolic acid in banaba leaves makes a contribution. Corosolic acid against human cervical cancer cells was tested by researchers at Changhai Hospital in Shanghai, China. In the November 1, 2009 issue of “Cancer Letters,” the results demonstrate that corosolic acid stimulates the release of cancer-cell-killing enzymes, resulting in cancer cell death.

Banaba as a Weight Reduction Supplement:

By just eating less, Diabetes can also be controlled somewhat. In this respect, banaba leaf extract can be of benefit, particularly when united with other natural supplements which help to control appetite. To achieve optimal weight loss benefits, many weight-loss experts advise that banaba supplement be consumed with caffeine and green tea extract. It appears that the mixture of these ingredients serve to suppress appetite and moderately increase metabolism.

Banaba leaves tea benefits:

Banaba leaves tea is one of the most general types of herbal tea. A mature green banaba leaves are used in the ratio 3 leaves to 6 cups of water, boil this for 15 minutes in low heat. You can drink 3-4 cups of this tea daily. Banaba leaves include triterpenoid compound corosolic acid, and this ingredient has shown promise in animal trials in the fight in opposition to obesity. Take a look on the various health benefits from drinking banaba leaves tea:

  • Banaba tea can help in weight reduction even without dietary restrictions.
  • Banaba tea can help detoxify the body and protect the liver.
  • Banaba tea produces a positive effect of lowering trigyceride and LDL cholesterol, which aid in weight loss.
  • It helps in the treatment of urinary tract infections.
  • It helps to lower or normalize blood sugar; even if you are prone to have diabetes you can lower the risk by drinking banaba tea on a daily basis. It is effective for this purpose because of its ability to regulate blood sugar and act in a way that is similar to insulin.

Dosage – How it is taken?

Traditionally Banaba Leaf Extract is taken by making a tea from the leaves, but now it is accessible in capsules. A typical dosage might be among 16mg and 48mg daily and is sometimes combined in capsules with other blood glucose-regulating compounds. You must consult physicians before taking it for different condition specifics.

Special Precautions & Warnings:

  • Pregnant women or nursing should keep away from products with Corosolic Acid.
  • Those who are taking any diabetes medication should evade any products containing this ingredient.
  • There has been no toxicity reported with Corosolic Acid, but there are still tests being done to confirm this.
  • Those who have the medical condition hypoglycemia should not take products containing this ingredient.

Side Effects of Banaba leaf extract:

No articles in medical journals have been published signifying any known side effects of taking banaba leaf extract. Nevertheless, you should be conscious that taking too much may be overly effectual and result in lowering blood sugar levels too far. This could bring on dizziness, headache and fatigue feeling.

Banaba Leaf and Diabetes video from youtube:

  1. Rahmiaty Says:

    actually me first time see dis banaba leaf here……………… z so useful!! m treating for diabetic n blood precion, so really wann to try d diamaxol or d banaba leaf herbs.

  2. wilfredo evangelio Says:

    I am now making my own banaba capsule. I have started taking 6caps a day since august 2009 for my diabetes cure. now my blood sugar has been controlled from 589 to 110. thanks to banaba leaves natures cure for54 diabetes. my friends have bought from me also for cure of their diabetes. i sell it at P5.00 per capsule.. their experience of lowering blood sugar was same as mine its a lifetime cure for diabetes. I’m alive and kicking with my banaba capsule.. God is so good to us all!

  3. Srini Says:

    Dear Wiulfredo Evangelio,

    Thanks for the tip above the banaba leaf and would you provide me details of getting the capsules from you.



  4. benjamin gutierrez Says:

    I would like to be giving more information about bannaba tea please send to mail and i would like to know a store were to shop for it thankyou

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