Yerba mate is made into an infusion that is drunk in a container called a mate. It is a plant with oval leaves and small fruits. It is widely consumed in some regions of South America. It is a socializing, non-alcoholic beverage rich in caffeine and can be purchased at health food stores in the form of dried leaves or drops. Here we will discuss the benefits of yerba mate tea , its ingredients, and side effects.
This herb, scientifically known as Ilex paraguariensis, grows naturally in the Paraná River basin and in the highlands of Uruguay. The Jesuits of Argentina were the first to plant it, later followed by other countries. Today, Brazil is the largest producer.
It's an herb that contains a large amount of caffeine, but also antioxidants, amino acids, and vitamins. It's easy to prepare: add it to hot water, without boiling it. It's often drunk at gatherings with friends and family.

Benefits of yerba mate tea
The National Yerba Mate Institute in Argentina has conducted countless studies demonstrating the benefits of this plant . The main ones are its high antioxidant content, which slows aging, and its nutrient content, which helps prevent certain diseases.
Below are the benefits of yerba mate tea.
Antioxidants and nutrients
Among the nutrients that this herb possesses are the following:
- They act as stimulants, like caffeine and theobromine, which are usually found in coffee, chocolate, and tea.
- Caffeolic Acid. These are antioxidants that act against aging. They have 90% more caffeine than green tea.
- They have anti-inflammatory properties and reduce cholesterol.
- It is another type of antioxidant, it prevents cardiovascular, liver and brain diseases.
- It contains more than seven amino acids and almost all the vitamins and minerals the body requires.
Energizes and focuses the mind
The caffeine content in yerba mate is higher than in tea, but lower than in coffee. Therefore, it increases energy and reduces fatigue. Its caffeine levels are optimal, so it benefits brain molecules, improving mental focus. People who regularly drink it report that it improves alertness, but without the effects that coffee produces, such as nervousness.
Optimizes physical performance
Containing caffeine reduces fatigue and improves athletic performance by 5%.
Prevents infections
Another benefit of yerba mate tea is that it helps prevent fungal, bacterial, and parasitic infections. It also prevents the growth of the Malassezia furfur fungus, which causes flaky skin and other skin problems.

Burn fat
It is said to help shrink fat cells, reduce appetite, and increase metabolism, which helps with weight loss.
Improves the immune system
Its saponin content provides anti-inflammatory properties. It also contains vitamins C and E, as well as minerals such as selenium and zinc, and antioxidants.
Regulates glucose
Mate balances blood glucose levels and certain complications associated with diabetes.
Protects the heart
Containing antioxidants, it helps protect the heart against disease and reduces bad cholesterol. It also improves blood circulation and breathing. It is recommended as a dietary supplement.
How to prepare yerba mate tea
The recommended daily intake of mate is 50 to 60 grams per liter of water. There is no evidence yet indicating its toxicity at high doses. If you decide to consume a mate supplement, the recommended intake is 1,000 to 1,500 mg daily.
Below is how to prepare it in both versions.
Yerba mate tea
First, the following ingredients are required: warm water and yerba mate.
The preparation method for yerba mate tea is as follows:
The yerba mate is placed halfway into the mate, covered with your hand, and shaken for a few seconds. The yerba mate should be placed to one side of the mate, at a 45-degree angle. Then, add the warm water and let it settle at the bottom for a few seconds.
Next, insert the mouthpiece into the moistened portion of the mate. Add warm water little by little, ensuring the top of the yerba mate is not wet.
Tereré
The ingredients to prepare tereré are: yerba mate for tereré and cold water, ice.
The steps for its preparation are:
Fill a glass halfway with yerba mate, add water and ice. You can also add fruit juice. Insert the stem and drink.

Benefits of yerba mate tea. Contraindications
There is no evidence that its consumption poses any health risks, although the caffeine may cause difficulty sleeping. Yerba mate tea has many benefits ; however, it is contraindicated for pregnant or breastfeeding women, children, and people who suffer from insomnia, high blood pressure, or anxiety.
If you have diabetes, it's best to consult your doctor for advice. This is because yerba mate lowers blood glucose levels, and it may be necessary to supplement your treatment.
On the other hand, prolonged drinking and high doses increase the risk of cancer. This is even higher if the person smokes or drinks alcohol. Drinking more than 10 cups a day can cause side effects from the caffeine.