Supplements

What do you think about the dietary supplements like proteins, aminos, and fat burners?

A lot of people say that the supplements are pure chemicals and shouldn't be used. Well with the advancing technologies everyday the supplements are becoming a think that every fitness maniac cannot live without. In my personal opinion they are very helpful if you train a lot and get tired. Protein for example helps your body to recover from the exhaustion and also stimulates the muscle growth. Amino acids are basicly what protein is made from. The do the same job as the protein but some say that the body takes the aminos better. For example only 40-50% of the protein goes in the muscle cells, while 90-95% of the amino acids are consumed by the body. I will leave it to you for comments.