Soursop Tea: 20 Benefits, Side Effects, Dosage & How to Make It

Soursop tea has gained popularity in recent years as a natural herbal drink believed to support immunity, digestion, relaxation, and overall wellness. Made from the leaves of the tropical soursop tree, this tea has been used in traditional medicine for centuries across the Caribbean, Africa, Southeast Asia, and parts of South America. In this guide, you’ll learn what soursop tea is, its proven health benefits, potential side effects, how to prepare it properly, who should drink it, who should avoid it, and important precautions to consider.

Table of Contents

What Is Soursop Tea?

Soursop tea is an herbal infusion made from the leaves of the soursop tree, scientifically known as Annona muricata. The tree produces a large green fruit also called soursop, graviola, or guanabana. While the fruit is commonly eaten fresh or blended into juices, the leaves are dried and brewed into tea for medicinal use.

The soursop tree belongs to the Annonaceae family and grows in tropical regions such as the Caribbean, Central America, parts of Africa, and South Asia. Traditionally, the leaves have been used to manage inflammation, infections, digestive issues, and sleep problems. Unlike caffeinated teas, soursop tea is naturally caffeine-free and has a mild, earthy flavor with subtle fruity undertones.

Nutritional Facts of Soursop Tea

Soursop tea is low in calories but rich in plant compounds. Since it is made from leaves rather than fruit, its nutritional value primarily comes from bioactive phytochemicals rather than macronutrients. Below is an approximate nutritional and phytochemical profile per 1 cup (240 ml) of brewed soursop tea:

Nutrient / Compound	Approximate Amount
Calories	2–5 kcal
Carbohydrates	<1 g
Protein	0 g
Fat	0 g
Vitamin C	Trace amounts
Calcium	Small amounts
Potassium	Small amounts
Magnesium	Small amounts
Antioxidants	High
Acetogenins	Present
Flavonoids	Present
Alkaloids	Present
Tannins	Present

The key health-promoting components in soursop tea include acetogenins, flavonoids, and polyphenols, which are responsible for many of its potential therapeutic effects.

20 Science-Backed Benefits of Soursop Tea

Rich in Antioxidants – Soursop tea contains powerful antioxidants like flavonoids and acetogenins that help neutralize harmful free radicals in the body.
Supports Immune Function – Its antioxidant and antimicrobial compounds may strengthen the immune system and help the body fight infections.
May Help Reduce Inflammation – Research suggests soursop leaf extracts have anti-inflammatory properties that may reduce chronic inflammation.
Supports Healthy Digestion – Traditionally used for digestive discomfort, soursop tea may help soothe the stomach and reduce bloating.
May Help Lower Blood Pressure – Some studies indicate soursop leaves may have natural hypotensive effects that help regulate blood pressure.
May Support Blood Sugar Control – Preliminary research suggests soursop leaf extract may help improve blood sugar regulation.
Has Antimicrobial Properties – Laboratory studies show that soursop leaf compounds may inhibit certain bacteria and fungi.
May Promote Better Sleep – Traditionally consumed as a calming tea, soursop leaves may help promote relaxation and restful sleep.
Supports Liver Health – Some animal studies suggest soursop leaf extract may protect liver tissues from oxidative damage.
May Have Anticancer Properties – Test-tube studies show acetogenins in soursop may inhibit the growth of certain cancer cells, though human research is limited.
May Reduce Joint Pain – Anti-inflammatory properties may help reduce discomfort associated with arthritis and joint pain.
Supports Respiratory Health – Traditionally used to relieve cough and mild respiratory discomfort.
May Aid Weight Management – Being low in calories and potentially supporting metabolism, it may complement a healthy weight-loss plan.
May Help Relieve Stress – Soursop tea is often consumed for its calming effects on the nervous system.
May Support Kidney Health – Some traditional uses include support for urinary and kidney function.
May Improve Skin Health – Antioxidants in the tea may help protect skin cells from oxidative stress.
May Help Relieve Headaches – Its relaxing effects may help ease tension-related headaches.
May Support Gut Microbiome Balance – Antimicrobial properties may help manage harmful gut bacteria.
May Improve Circulation – Some compounds may help improve blood flow and cardiovascular health.
May Help Reduce Fever – Traditionally used as a natural remedy to manage mild fever symptoms.

10 Side Effects of Soursop Tea

While soursop tea has potential benefits, excessive or prolonged use may cause side effects.

May Cause Low Blood Pressure – Its hypotensive effects may lead to dizziness or fainting in individuals with already low blood pressure.
May Lower Blood Sugar Excessively – People on diabetes medication may experience hypoglycemia if consumed in large amounts.
May Cause Nausea – Drinking strong or concentrated tea may irritate the stomach.
May Cause Nerve Toxicity – High intake of acetogenins has been linked in some studies to neurotoxicity.
May Affect Movement Disorders – Some research suggests excessive consumption may be associated with Parkinson-like symptoms in rare cases.
May Interfere with Medications – It may interact with blood pressure, diabetes, or antidepressant medications.
May Cause Digestive Upset – Some individuals may experience diarrhea or abdominal discomfort.
May Affect Liver Function – Very high doses of leaf extracts may stress the liver.
May Trigger Allergic Reactions – Rarely, some individuals may develop allergic responses.
Not Safe During Pregnancy – Traditional medicine suggests avoiding soursop leaves during pregnancy due to possible uterine-stimulating effects.

How to Make Soursop Tea?

Ingredients:

5–10 fresh or dried soursop leaves
2–3 cups water

Instructions:

Wash fresh leaves thoroughly if using fresh ones.
Bring water to a boil in a pot.
Add the leaves and reduce heat.
Simmer for 10–15 minutes.
Strain the liquid into a cup.
Let it cool slightly before drinking.

Optional: Add honey or lemon for flavor.

Other Uses of Soursop Tea

Used as a hair rinse to support scalp health.
Applied topically (cooled tea) to soothe minor skin irritation.
Used traditionally for mild fever relief.
Consumed as part of detox regimens in herbal medicine practices.

How Much Soursop Tea Can You Drink a Day?

Generally, 1 to 2 cups per day is considered reasonable for most healthy adults. It is not recommended for long-term daily use without medical supervision. Short cycles (such as 2–3 weeks) followed by a break may reduce potential risks.

Always consult a healthcare professional before making it a daily habit.

Tips for Consuming Soursop Tea

Start with one cup daily to assess tolerance.
Avoid making highly concentrated decoctions.
Do not combine with blood pressure or diabetes medications without medical advice.
Take breaks after continuous use.
Choose organic leaves to reduce pesticide exposure.

Best Time to Drink Soursop Tea

In the evening: Due to its calming effects, it may support better sleep.
After meals: May aid digestion.
When feeling stressed: Its mild relaxing properties may help.

Avoid drinking on an empty stomach if you have a sensitive digestive system.

Who Should Drink Soursop Tea?

Individuals seeking a caffeine-free herbal tea.
Those looking for antioxidant-rich beverages.
People interested in traditional herbal remedies for relaxation.
Individuals wanting mild digestive support.

Who Should Not Drink Soursop Tea?

Pregnant or breastfeeding women.
People with low blood pressure.
Individuals with Parkinson’s disease or neurological disorders.
Those taking blood pressure or diabetes medications.
Individuals scheduled for surgery.

Precautions and Interactions

Soursop tea may interact with:

Blood pressure medications (may enhance their effects).
Diabetes medications (may cause low blood sugar).
Antidepressants or sedatives (may increase sedation).
Chemotherapy drugs (should only be used under medical supervision).

Long-term or excessive use may increase the risk of neurological side effects due to acetogenins.

Always consult a healthcare provider before using soursop tea as a therapeutic supplement, especially if you have a chronic medical condition.

Final Thoughts

Soursop tea is a traditional herbal drink made from the leaves of Annona muricata, valued for its antioxidant, anti-inflammatory, and potential immune-supporting properties. While early research and traditional use suggest many possible benefits, strong human clinical evidence is still limited.

When consumed in moderation, soursop tea can be a soothing, caffeine-free herbal beverage that may support overall wellness. However, it should not replace medical treatment, especially for serious conditions such as cancer, diabetes, or hypertension. As with any herbal remedy, balance, moderation, and professional medical guidance are essential for safe use.

FAQ’s

What is soursop tea made from?
Soursop tea is made from the dried or fresh leaves of the soursop tree, scientifically known as Annona muricata.

What does soursop tea taste like?
Soursop tea has a mild, earthy flavor with slightly herbal and subtly fruity notes, and it is generally not bitter when brewed properly.

Is soursop tea caffeine-free?
Yes, soursop tea is naturally caffeine-free, making it suitable for people who want to avoid stimulants.

What is soursop tea good for?
Soursop tea is traditionally used to support immunity, digestion, relaxation, inflammation reduction, and overall wellness.

Can soursop tea help with cancer?
Some laboratory studies suggest compounds in soursop leaves may have anticancer properties, but there is not enough human clinical evidence to confirm it as a cancer treatment.

Can soursop tea lower blood pressure?
Research indicates soursop leaves may have blood pressure-lowering effects, so individuals with low blood pressure should use caution.

Is soursop tea safe to drink every day?
Moderate consumption (1–2 cups per day) is generally considered safe for short-term use, but long-term daily intake is not recommended without medical supervision.

Can soursop tea help with diabetes?
Some studies suggest it may help regulate blood sugar levels, but people on diabetes medication should consult a healthcare provider before use.

Is soursop tea safe during pregnancy?
No, soursop leaf tea is not recommended during pregnancy due to potential uterine-stimulating effects.

How long does it take for soursop tea to work?
Effects such as relaxation or digestive relief may be noticed within a few days, but long-term health benefits depend on consistent and moderate use.

Can children drink soursop tea?
Soursop tea is not generally recommended for children unless advised by a healthcare professional.

How should soursop tea be stored?
Dried soursop leaves should be stored in an airtight container in a cool, dry place away from direct sunlight.

Can I drink soursop tea on an empty stomach?
It can be consumed on an empty stomach, but people with sensitive digestion may prefer drinking it after meals.

What Is Soursop Tea Good For?
Soursop tea is mainly used to support immunity, reduce inflammation, aid digestion, promote relaxation and sleep, and help maintain healthy blood pressure and blood sugar levels. Most benefits are based on traditional use and early research.

Why Is Soursop Illegal?
Soursop is not illegal in most countries. However, it cannot legally be marketed as a cure for diseases like cancer, and high-dose extracts raise safety concerns, which has led to regulatory restrictions on certain products or claims.

Also Read: