Weight loss pills action types

We can differ weight loss pills by type of action. Here we have several major types like fat burners, appetite suppressants or fat blockers. They can be both prescription and natural weight loss pills.

Fat burners work accordingly to help the body in breaking down the fat, internally. Once released from fat cells, fat enters the blood stream as free acids that are then carried to muscle cells where they are to be burned.

Another, probably the most widespread pills are appetite suppressants. These pills take away the desire to eat and allow you to keep down the fat consumption. Most of prescription drugs are suppressants, like Phentermine, Meridia (sibutramine), Acomplia and several other brands. Appetite suppressants are the oldest type of pills to struggle extra weight, and many people use them successfully.

Their popularity grew even more after Hoodia Gordonii appeared on weight loss market. It's considered the best natural appetite suppressant that has not been researched thoroughly but showed good efficacy.

Another type of weight loss pills is gaining more popularity due to more safe and healthy effect comparing with others - fat blockers. Among prescription drugs it is Xenical, blocking fat by affecting lipase enzymes responsible for fat absorption. It helped many people lose weight along with good dieting regime, but it's side effects include abdomen discomfort, diarrhea, and the inability to absorb a lot of important fat-soluble vitamins and other nutrients.

Alli is a lighter version of Xenical with the same side effects and many medical professionals refuse to ally themselves with Alli as best weight loss pill because of moderate efficacy combined with many side effects.

Among natural fat blockers chitosan is widespread ingredient. There are many pills based on chitosan claiming fat blocking effect, but scientific researches proved weak fat blocking capacities of chitosan.

As fat blocker, acting somewhat like Xenical but binding fats directly in the stomach, Proactol now is a leading weight loss pill. It acts safely and helps lose weight steadily and prevent weight gain if we eat fatty meals.

The conclusion is simple - choose well known brands that many people used already and had positive results. There is no perfect weight loss aid - but weight loss pills are popular and one of the reasons is that they do help you lose weight more effectively.