Another Depression Fighter

SAM-e isn’t the only new natural product for depression. Another substance, called 5-HTP, is gaining prominence in the marketplace.

The substance 5-HTP, short for 5-hydroxytryptophan, is similar to SAM-e in that it’s produced from an amino acid--in this case, tryptophan, which is known to affect such basic functions as sleep, appetite and mood.

Also like SAM-e, 5-HTP is better known in Europe. But it is attracting the attention of U.S. researchers, including several who are calling for more studies of the substance, which is available in the U.S. now.

Besides easing depression, some researchers believe that 5-HTP may also decrease headache and premenstrual pain and accelerate weight loss. Some researchers suggest that a lack of the brain chemical serotonin is behind some sleeping disorders, migraine headaches and overeating, as well as depression. They’ve even coined a new term for it: serotonin deficiency syndrome.