Marketed as a ‘clinically proven fat burner', Proactol diet pills are quickly becoming a popular choice for dieters looking for a supplement that increases the metabolism and enhances the effects of a health diet. Proactol is designed to reduce fat absorption so that calories from fat simply pass through the digestive system and do not get converted into energy. Alli diet pills, an FDA approved fat binding agent, work in a similar way and have become one of the leading diet pills available over the counter.

How do you choose between Proactol and Alli diet pills if you're looking for a fat blocker? Here's a closer look at both of these popular weight loss supplements:

How Proactol Works

Proactol is made with 100% organic and natural ingredients, and contain a proprietary fiber blend that binds to fat molecules and allows them to pass through the digestive without being absorbed. The company behind Proactol claims that a dieter can block almost 27% of the dietary fats at each meal, and this can help reduce the total calorie content of the meals while reducing food cravings and decreasing the appetite.

Proactol also comes with a complete weight loss program and package - online access to fitness and weight loss advice, a toning belt to help firm up and tone the midsection during exercise, and diet recipes and videos to keep dieters on track. The entire system is actually a ‘lifestyle package' that encourages dieters to lose weight with a consistent exercise routine, a healthy diet, and the Proactol supplement.

How Alli Works

Alli encourages dieters to pursue slow and steady weight loss by taking Alli diet pills and engaging in a consistent exercise routine and eating a healthy diet. Te pills are also designed to block fat absorption so dieters can continue to eat everyday foods without worrying about excess calories.

Alli is available over the counter, and works as both an appetite suppressant and is actually a milder version of Xenical, a prescription weight loss drug. By preventing lipase breakdown in the intestine, Alli helps move undigested fat molecules through the intestines; the pill is taken with meals, and

The Problem with Fat Blockers

Both Alli and Proactol offer one solution for reducing dietary fat from daily meals, but do have several side effects. Since both pills encourage extra bowel movements to shuttle the undigested fat through the body, most people will experience symptoms of constipation and more frequent bowel movements. This can be a source of stress on the body, and can cause general discomfort throughout the day.

Bottom Line: While Alli and Proactol offer several benefits, they cannot replace the results achieved from eating a healthy diet and maintaining a balanced lifestyle. Alli and Proactol are not ‘quick fix' solutions, but work as supplements to an already-healthy diet. Many dieters may benefit more from the lifestyle plans and weight loss programs that accompany each pill, as these present a step-by-step guide for healthy living, eating well, and keeping up with an exercise regiment.