Looking at natural weight loss supplements, there are more and more products that are promoted by practitioners and producers alike. Some of these have been proven to be effective, some are still under review, and others are probably totally useless for the purpose of losing weight. You can determine which of these categories the supplement you are considering falls into by reviewing information available on the internet or from your medical professional. Choose the ones that are most likely to assist you toward your goal. Of course, you should avoid wasting your time with those that do not help you or worse yet, those that are harmful to your health.
Bitter orange was originally touted as an alternative for the ephedra that was pulled off the market. Unfortunately, bitter orange had many of the same types of problems which began to take center stage after the early surge of usage. For example, the chemicals that are present in bitter orange can cause high blood pressure and arrhythmias that can provoke strokes, heart attacks or even death. Like ephedra, bitter orange gets in the way of the metabolism of other medications so that levels in the body may spoke causing adverse effects.
Vanadyl sulfate is another of the many weight loss supplements that have become popular with anyone looking to boost the effectiveness of the planned weight loss program. Vanadium is a mineral that lowers blood sugar. It has been hoped that by reducing blood sugar, appetite would be curbed and this would help to product a loss of weight. At present, there is little evidence that the mineral has the desired effect. Additionally, the effect may actually be negative for those who suffer from diabetes since it may result in a dangerous lowering of the blood sugar.
Garcinia Cambogia is another of the many weight loss supplements that have been proposed for those who want to lose some weight with minimal willpower involved. Reports of doubling or tripling the amount of weight loss during clinical studies are available. The theory behind garcinia cambogia is that it contains an enzyme that interferes with the body's ability to absorb fat. The substance itself is developed from a small fruit resembling a miniature pumpkin. It is known as HCA or hydroxycitric acid. When HCA is taken, the body boosts the carbohydrate oxidation rate, resulting in weight loss and loss of appetite.
A tremendous amount of material has been written touting the benefits of green tea as one of the more effective weight loss supplements. Green tea works on the metabolic rate of the body so that more calories are consumed rather than being stored as fat cells. The liquid concoction also helps to add water to the daily intake so that the individual feels more full, thus providing yet another boost to the necessary willpower. As a supplement to a full program for weight control. green tea, taken as directed, contains few side effects and may be a valuable help in establishing and maintaining weight loss.