What are the benefits of hibiscus tea? Possible side effects and Dosage

8 Health benefits of hibiscus tea: Tea made from the dried parts of the hibiscus plant is dark red in color. It is sweet and savory, similar to cranberry, and also has a tart taste. It can be consumed hot or iced. Most people are familiar with the flower petals of the fragrant plant (Hibiscus Sabdariffa). Hibiscus originated in North Africa and Southeast Asia but now grows in many tropical and non-tropical climates. People around the world use various parts of the plant as food and medicine.

What are the benefits of hibiscus tea?

8 Health benefits of hibiscus tea

Hibiscus has properties that some believe are effective in treating high blood pressure, high blood sugar, and high cholesterol. Some of the available evidence says: here 8 Health benefits of hibiscus tea

In addition to hibiscus teas available at most grocery stores, hibiscus supplements are available in capsule, tincture, and powder forms.

1. Hibiscus Tea Prevents Oxidative Stress

Like other healthy teas, hibiscus tea; It’s packed with antioxidants that fight free radical damage caused by poor diets and constant exposure to dangerous chemicals. Antioxidants are mainly; anthocyanin in which is full of natural pigments that give this flower its red color.

A small study discovered that supplementing with high-quality hibiscus tea increased the number of antioxidants in the bloodstream and reduced compounds that could damage cells and contribute to oxidative stress. The researchers suggested that due to the high content of hippuric acid, high-energy polyphenols (antioxidants) must have been markedly converted by the gut microbiome.

What are the benefits of hibiscus tea?

2. Drinking Hibiscus Tea Lowers Blood Pressure

Especially if you are at risk of developing hypertension, you need to consume foods that lower blood pressure. Hibiscus tea is one of the best foods on this list. Some studies have shown that in patients with certain health conditions that increase the risk of high blood pressure; found to significantly lower blood pressure. A 2013 study by the University of Arizona found hibiscus tea as the usual treatment for hypertension without any side effects, except at extremely high doses; Found it used in more than 10 countries. The researchers noted that these studies are promising as a treatment for hypertension. They also noted that more high-quality studies are needed.

Hibiscus tea; is thought to reduce blood pressure in prehypertensive and mildly hypertensive animal and human models. The remarkable point is that these results gave the same results in patients with diabetes. Over a period of about four weeks, researchers who conducted multiple trials found that hibiscus tea consumed daily had a positive effect on blood pressure.

In a study conducted in Nigeria, hibiscus tea; He also discovered that while lowering blood pressure, it also increased the effects of drugs containing “hydrochlorothiazide”, a common blood pressure-lowering drug. The most important finding was that, unlike hydrochlorothiazide, which was the main ingredient in the study, hibiscus tea did not cause electrolyte imbalance.

What are the benefits of hibiscus tea?

3. Drinking Hibiscus Tea Helps Fight Certain Cancers

It has been the subject of some defined cancer research, in part due to the antioxidants in hibiscus tea. Like most natural cancer treatment research, this study is still in its infancy, but there is some evidence to support the anti-cancer power of hibiscus teas. In one study, hibiscus leaf extracts caused death in leukemia cells. While the mechanisms behind this are not yet clear, this could be a promising step in tackling leukemia, which currently affects around a quarter of children and adolescents living with cancer.

4. Drinking Hibiscus Tea Supports Healthy Cholesterol and Triglycerides

Blood pressure isn’t the only heart disease risk factor that hibiscus tea benefits from. In addition, in people with dyslipidemia; It can help prevent cholesterol and high triglycerides.

These two heart disease factors are known as a metabolic syndrome; This is one reason for the larger cluster of symptoms that indicate an increased risk of diabetes and stroke.

Scientists recommend using hibiscus extracts to lower cholesterol and triglyceride levels in patients with metabolic syndrome.

The ability of hibiscus tea to reduce lipids in the blood; has been observed in diabetics as well as in high blood pressure patients. In a 2009 study, patients with diabetes consumed hibiscus tea twice a day for a month and found a significant increase in HDL cholesterol and reductions in total cholesterol, bad cholesterol, and triglycerides.

What are the benefits of hibiscus tea?

5. Drinking Hibiscus Tea Reduces the Risk of Obesity

If you want to reduce the risk of obesity, add hibiscus tea to your diet. While the antioxidants in them work to protect your cells, the intensely colored ones and other compounds have the potential to promote weight loss and minimize other related risks, as shown in studies on mice.

Human and animal studies have found a link between hibiscus tea and increased metabolic rate. Hibiscus extract keeps you from being loaded with as much starch and sugar as you can in a typical meal. Drinking hibiscus tea at least once a day can help you fight insulin resistance, a common marker of prediabetes and various other conditions. In fact, it may even help maintain healthy blood sugar in people with diabetes, which means it can help reduce every symptom in the metabolic syndrome cluster.
Another disease related to obesity; is a nonalcoholic fatty liver disease (NAFLD). This disease is defined as the accumulation of extra fat cells in the liver and is not caused by alcohol use. Common causes of NAFLD are obesity, poor eating habits, diabetes, and dyslipidemia. Studies in both animals and humans have shown that it improves the quality of life by reducing the risk of this fat accumulation, which, if left untreated, can cause cirrhosis, liver cancer, or liver failure.

What are the benefits of hibiscus tea?

6. Drinking Hibiscus Tea Reduces the Risk of Infection

At least one variety also exhibits high antibacterial potency. Some studies; found that hibiscus may have the potential to kill serious MRSA (Methicillin-Resistant Staphylococcus Aureus) bacteria. MRSA is a bacterium that causes 90,000 Staphylococcal infections each year in the US alone. Prevention and treatment of staphylococcal infection are vital as it is linked to serious problems such as pneumonia.

7. Drinking Hibiscus Tea Calms

If you are showing signs of fatigue, feelings of hopelessness, loss of interest, and more; You may want to try hibiscus tea, which is one of the natural ways to combat the sometimes devastating symptoms of depression. Animal studies examining improvement in depression symptoms have found that hibiscus flowers have specific bioflavonoids that may be helpful as a natural remedy for depression.

8. Drinking Hibiscus Tea Prevents Kidney Stone Formation

Because it acts as a diuretic, high-quality hibiscus tea supports the healthy functioning of the kidney and urinary systems. Its content, known as anti-urolithiasis, especially found in animal experiments; May reduce the properties and effects of kidney stone-forming compounds.

Possible side effects

Hibiscus tea is generally considered safe with few side effects. Problems, if any, tend to occur with the overuse of hibiscus supplements. If overused, hibiscus capsules, tinctures, and powder can cause stomach pain, gas, constipation, nausea, painful urination, headache, and ringing in the ears (tinnitus). Even excessive consumption of hibiscus tea can cause temporary dizziness and fatigue due to its effect on blood pressure.

Like other herbal teas, hibiscus tea can interfere with some medications. These include antihypertensive drugs where co-administration of hibiscus may cause hypotension (low blood pressure). Similarly, the combination of high doses of hibiscus supplements and diabetes medications can potentially lead to hypoglycemia (low blood sugar).

Hibiscus also contains phytoestrogens, which are plant-based compounds similar to human estrogen. While an occasional cup of hibiscus tea probably won’t do you any harm if you’re taking the pill, regular use of hibiscus can potentially undermine the effectiveness of estrogen-based birth control.

Always talk to your doctor before trying any home remedy, including something harmless like hibiscus tea. Doing so can help you avoid interactions and side effects.

Dosage and Preparation

There are no guidelines that guide the proper use of hibiscus supplements. Most capsule formulations come in doses of 250 milligrams to 400 milligrams and are considered safe when used within this range. Dried hibiscus flowers or powders, available online and at some health food stores, can be used to make hibiscus tea and syrups.

Hibiscus tea can be made by steeping 1.25 grams (1.5 teaspoons) of dried hibiscus in 150 milliliters (3/4 cup) of boiling water for five to 10 minutes. When used for medicinal purposes, limit yourself to no more than two to three glasses a day.


Hibiscus tea is a type of herbal tea associated with many health benefits.

It also has a delicious, sour flavor and can be prepared and enjoyed in the comfort of your own kitchen.

Animal and test-tube studies have shown that hibiscus may aid weight loss, improve heart and liver health, and even help fight cancer and bacteria.

However, most available research is limited to test-tube and animal studies using high amounts of hibiscus extract. More studies are needed to determine how these benefits might apply to people who drink hibiscus tea.

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