Orthosiphon or java tea: my guide and opinion

[Article updated on 19/09/2023]

Orthosiphon or java tea? Do you know this plant with multiple virtues?

Before reading on

I’m not an expert in this field, but I am passionate about nutrition and health.

The articles you’ll find on my site are the result of in-depth research that I’d like to share with you. However, I would like to stress that I am not a health professional and that my advice should in no way replace that of a qualified physician. I’m here to guide you, but it’s important that you consult a professional for specific questions or medical concerns. Your well-being is important. So be sure to consult the appropriate experts and take the best possible care of yourself.

Nature is full of treasures whose properties we have no idea! Whether simple cures or the treatment of serious illnesses, traditional and natural medicine uses a wide variety of plants.

This is precisely the case of the orthosiphon which has been used since Antiquity for its many interesting properties. Discover my complete guide to this plant which can become an effective ally as part of a slimming program.

Orthosiphon or java tea


The orthosiphon, also known under the name of barbiflore, Java tea or even cat’s mustache is a medicinal plant highly appreciated by traditional medicine for accompany slimming diets.

Orthosiphon is a medicinal plant that helps lose weight

This is a small shrub native to Southeast Asia generally grown in Malaysia and Indonesia. It was introduced into tropical countries as much for its decorative virtues as medicinal. Java tea is grown in humid areas on the edge of rivers and marshes.

From a height of 30 to 90 cm, the orthosiphon takes the appearance of a small bush whose leaves are opposite on the stem and are hairy on both sides of its two sides. The face upper surface takes on a dark green color, while the lower surface becomes dyed lighter green.

The white flowers are have a long stamen matching the shape of the felines’ whiskers, hence its name “cat’s mustache”. They give off a pleasant smell flavored.


Java tea is cultivated quite easily without specific maintenance. Its planting is generally done at spring on moist soil, well exposed to the sun and rich in nutrients.

Active subtances

Orthosiphon is rich in active ingredients such as eupatorin, cirsimaritin, lutheol tetramethylether, scutellarein tetramethylether, salvigenin, rhamnazine, apigenol trimethylether and sinensetin.

Benefits and properties of orthosiphon

If the orthosiphon is so appreciated for centuries, it is for its multiple health benefits. Here are its main benefits.

A diuretic natural

The orthosiphon allows considerable increase in urine volume, thereby preventing bacteria from attach to the walls of the urinary ducts. This results in a reduction risks of crystal formation causing kidney stones.

A slimming ally

Associated with diets diet to lose weight, the consumption of Java tea helps accentuate the weight loss process by preventing water retention and facilitating the elimination of toxins by the body. This is an excellent way to carry out a depurative treatment.

An anti-inflammatory and an antioxidant

Compounds present in the orthosiphon, notably eupatorin and sinensetin are important agents in the fights against internal inflammation.

The antioxidant effects of certain active ingredients such as sinensetin and rosmarinic acid help fight free radicals and the effects of aging.

A regulator of blood pressure

Its vasodilator effect on main blood vessels allows it to regulate blood pressure. There stimulation of the elimination of water also allows a reduction in the blood circulation and also blood pressure.

Forms of use and dosage

The orthosiphon used in herbal medicine comes in the form of dried leaves, powder or of liquid extract.

The normal dosage of the powder orthosiphon recommends a value ranging from 200 to 600 mg per day. She can vary according to needs and treatments and especially according to prescriptions doctors.

It is recommended to divide the daily dose into 2 doses per day, one in the morning and one in the middle of the day. Its effect diuretic therefore it is not recommended to consume it in the evening. It is also recommended to hydrate well throughout the day during treatment.

In the form of herbal tea, it is recommended to use a dosage of 20 g/Liter to drink 3 times a day if you want to follow a weight loss cure or a detoxifying cleanse.

There are also capsules based on Java tea powder containing 10 mg of Java tea extracts. the plant. The recommended daily intake is 2 to 3 times a day.

Orthosiphon can be taken in different ways: infusion, capsule or liquid extract

The dried plant is to be infused in a glass of boiling water. Leave to rest for ten minutes before drinking. The infusion is to be taken 3 times a day.

Precautions for use and side effects

Natural treatment based orthosiphon is not recommended for people with renal insufficiency or heart disease as well as pregnant and breastfeeding women. People suffering renal colic.

In addition, children aged under 18s are not recommended to follow a course of java tea. He is the same for individuals under treatment for hypertension arterial.

From the point of view of effects undesirable, the plant does not present any side effects to date notable. However, the orthosiphon being recognized for its draining effect, it is strongly advised to hydrate well during the treatment period.

It is also recommended to always consult your doctor before starting your treatment. The respect The strictness of the prescribed doses is strongly recommended.

Where to buy the orthosiphon?

The orthosiphon can be purchased in pharmacies, drugstores, herbalists and stores specialized in natural and traditional medicine. You can even buy online on dedicated sites and have your item delivered to you orthosiphon directly to your home.

If you want to obtain fresh plants directly, you will have to travel to Asia since it is not cultivated in France.

An interesting synergy: orthosiphon and green tea

Many laboratories today combine orthosiphon and green tea to obtain a very effective for weight loss.

If the two plants separated have significant slimming actions, their combined effects allow you to obtain more results.

The mixture of orthosiphon and green tea is very effective for weight loss.

The combination of orthosiphon and green tea produces numerous beneficial actions for the body, in addition to the characteristics specific to each plant:

  • Optimal combustion of fat reserves for rapid and safe weight loss;
  • Greater effectiveness against water retention and increased urine volume;
  • Easier weight maintenance after dieting slimming;
  • Facilitating the elimination of toxins from the body for a depurative cure.

Pharmacies and stores specialists in herbal medicine generally distribute this orthosiphon + green tea in the form of an infusion bag. Some laboratories combine them with lemon or other flavorings to obtain scent and flavor particular.


The virtues of orthosiphon for the body are undeniable. Among the natural remedies to treat various ailments or to lose weight, it is an effective plant that does not present any danger to the body. Combined with equally beneficial plants like green tea, its effects can be further optimized.