What are the best diet supplements for weight loss? It's tempting to try the most popular products if you want to lose weight quick, especially herbal diet supplements for weight loss. Are these herbal products for weight loss really effective? Consider that researches have gathered mixed reviews about herbal supplements. Many of these products need more backing from science while some may put your health at risk. Your best recourse at this point is to talk to your health practitioner about the safety of herbal diet supplements to lose your excess weight.
There had been findings of the FDA about herbal supplements that contain prescription drugs, and they haven't been noted in the labels. Likewise, the Food and Drug Administration treats herbal products like foods instead of being medications. Makers of herbal supplements for weight loss do not have to show the safety and effectiveness of their products before they go into the market.
What are some of the most popular herbal supplements for weight loss?
- Chitosan. This ingredient is derived from the hard shells of shrimps, lobsters and crabs. Those who support this product say that it can block the absorption of fats and cholesterol into your body. So does it really work to shed off your pounds? Research says that there is not enough evidence to support the efficacy of chitosan. What about side effects? Normally, there aren't any side effects, although some people complained of experiencing headaches, upset stomach and constipation. Accordingly, if you are allergic to shellfish, you shouldn't take chitosan.
- Chromium Picolinate. As a mineral, chromium affects your insulin secretion. Insulin is a hormone that plays a vital function in converting food to energy. Your body needs insulin to store fats, carbohydrates and proteins. The claims of chromium picolinate as a herbal weight loss supplement is that it can suppress your appetite and help your body burn fat while building muscles. Advocates say that it can help you burn more calories, too. However, many studies have stated that chromium picolinate is possibly ineffective for losing weight.
- Conjugated Linoleic Acid (CLA). One of the most popular herbal supplements for losing weight whose ingredients include chemicals found in linoleic acid, a kind of fatty acid. Claims of this product say that it can help burn body fat and curb your food cravings by making you feel full. Some researches say that 1.8 to 6.8 grams of CLA helps in melting your body fat and boosting your muscles. Then again, other researches have also found that it is ineffective for losing weight. Long term use of CLA poses health risks as well, such as increased insulin levels that make you prone to type 2 diabetes. It can aggravate cholesterol levels in your blood that may lead to heart problems.
- Glucomannan. An ingredient that is derived from the konjac plant. As a dietary fiber, enthusiasts of glucomannan say that it blocks fat from entering your body and therefore prevents you from gaining weight. Studies have obtained mixed reviews about glucomannan. Some say it is helpful, but others say it is ineffective. It's safer to take glucomannan in powder or capsule form because the tablet form could cause choking or blockage in your throat, esophagus or intestines.
Read the label carefully and talk to your health care provider about the safety and efficacy of herbal diet supplements for weight loss.