Slimming teas are often promoted as a way to lose weight and cleanse the body. The theory is that tea stimulates digestion, aids metabolism and, in some cases, removes impurities from the body.
There are many varieties of slimming tea to choose from. They all try to satisfy a person’s desire to lose weight.
Typical types of slimming tea include:
- appetite suppressants
- fat blockers
- metabolic stimulants
The theory behind weight loss tea is that natural ingredients will:
- helps suppress appetite
- helps the body release toxins
- helps burn more calories
Advertisers focus on the rate of weight loss, with immediate weight loss being observed in some cases. However, most of the weight loss that people experience is caused by either the loss of water or the loss of solid waste.
There is very little evidence that slimming tea is effective.
In fact, class action lawsuits have been filed against companies that sell their teas as weight loss supplements. At least two lawsuits have involved companies whose claims have made false claims about the effectiveness of their tea in helping to lose weight.
The United States Food and Drug Administration (FDA) does not recognize any tea for weight loss as effective.
Some ingredients, such as caffeine and senna, are recognized by the FDA for various reasons.
Caffeine is recognized as a stimulant with no major effect on weight loss. Similarly, senna is recognized as an ingredient that irritates the large intestine and can be used as a mild laxative.
Most positive reviews about slimming tea can be found either on the sites that sell the product or that promote a naturalistic lifestyle. Some indicate small studies have been conducted.
However, there is a substantial lack of evidence to support the claim that slimming tea affects weight loss.
There are some health issues that people who are considering using weight loss teas should be aware of.
Although most ingredients are benign, there are some that can cause severe side effects in some people.
Some of the ingredients or potentially harmful side effects may include:
Some weight loss teas contain senna, a natural laxative. The FDA says there have been reports of problems with senna-containing slimming teas.
The FDA indicates that users report symptoms similar to those seen in people with laxative abuse disorder, which include:
The FDA has also issued warnings about how many diets contain diuretics. Diuretics can lead to:
- electrolyte loss or fluctuations, causing cardiac arrhythmia and death
- muscular cramps
- fluid loss followed by fluid recovery
Many slimming teas claim to stimulate the metabolism, but research on additives found in slimming tea is very limited.
That being said, the polyphenols found naturally in green and black teas have proven to be promising in helping to lose weight and improve metabolism.
Any noticeable benefit from slimming tea is more than likely a result of the tea itself, not the ingredients added for “slimming”.
In addition to the potential side effects mentioned above, the ingredients found in slimming teas:
- varies and may contain potentially problematic ingredients
- are not controlled by any regulatory agency, such as the FDA
- may interact with a person’s medications
The FDA warns against the use of most dietary supplements, including slimming teas, mainly due to a lack of reliable studies and evidence of their safety or effectiveness.
The FDA also reports growing complaints from consumers who have used slimming teas and other natural slimming supplements.
Slimming tea companies often target people who are desperate to find a solution that works or wants to lose weight fast.
In most cases, slimming teas are unlikely to do anything other than create a placebo effect or a slight weight loss, followed by a rapid weight gain.
In other cases, slimming tea can actually be harmful.
However, teas without added ingredients to “lose weight” offer an excellent solution for tea lovers and can offer some excellent health benefits.
Most healthcare professionals agree that weight loss is primarily affected by diet, exercise, the environment, and reduced calorie intake.
People should consult their doctor before starting a slimming tea or any other change in diet or exercise.
Safe weight loss can be achieved with an appropriate combination of exercise and dietary changes, which do not necessarily include supplements.
Most people can exercise several times a week. Although many focus on cardio, increasing strength is an essential part of reducing fat.
It is important for the person to know their physical limits before starting any exercise program.
Diet is often confused with diet. A well-balanced diet that focuses on fruits and vegetables and avoids overprocessed foods that contain added sugars and trans fats can help a person lose weight over time.
People may notice a reduction in body fat through changes in their diet without using supplements.
Recent research confirms the various health benefits of black or green teas. Slimming tea, however, should be used with caution.
It is a good idea to consult a doctor or other healthcare provider who has nothing to do with the sale of slimming tea before using any product.
A person should also do as much research as possible to find out about success rates, complaints, and potential side effects of the product they are considering.