For anybody out there that is a cranky ****er, has lots of anxiety, is depressed, overly stressed etc. etc. etc. you NEED to give 5-HTP a shot. I suffered from all of the above and now after taking 100mgs 4x per day for about 2 months I feel like a completely different person. I laugh again (hard), the small stuff doesn't piss me off, and I am overall a much more fun to be around. The stuff is pretty cheap (I bought the primaforce stuff from NP) and will remain a staple for me for the forseeable future. Any questions/comments/experiences lets hear them, I haven't really seen much info on this board about it, but it is the real deal and I want to spread the word.
I'm curious, are you using a formula that includes vitamin B6? I've always heard that 5-htp is activated by B6 and that they should be used together, but I recently read the following extremely interesting piece:
"5-Hydroxytryptophan (5-HTP) is one of the transitional chemicals formed when tryptophan is converted to serotonin. Tryptophan is an amino acid—a class of compounds that, strung together in chains, makes up proteins. But individual amino acids are sometimes used by the body to produce other types of compounds. Tryptophan is one such amino acid. It gets converted by the body into 5-HTP and eventually into a compound that the brain and nervous system use, called serotonin. The pathway in the body goes from tryptophan to 5-HTP to serotonin.
Serotonin is an important type of chemical known as a neurotransmitter. Neurotransmitters act as messengers between brain cells (neurons) and affect the way the brain functions. The chemical name for serotonin is 5-hydroxytryptamine (5-HT: don’t get confused with 5-HTP!). Serotonin, among other things, is a primary component in the sleep cycle. Various conditions or problems may upset the balance of serotonin in the body and result in conditions like depression, insomnia or anxiety. Restoring that balance can improve emotional well-being.
One source of 5-HTP is from the seeds of Griffonia simplicifolia. The seeds undergo an extraction process that results in the production of 5-HTP. Supplement companies (such as LifeLink) have this extraction done by a German pharmaceutical company that has been manufacturing 5-HTP for use in Europe for the past 30 years.
In the body, the 5-hydroxytryptophan is converted into serotonin, which the brain then uses. The conversion of 5-hydroxytryptophan (5-HTP) to serotonin (5-HT) is facilitated by the presence of certain enzymes. One enzyme known as an aromatic L-amino acid decarboxylase clips off a carboxyl group (notated chemically as COOH). And voila: serotonin.
This conversion to serotonin has to be done in the brain since serotonin does not readily cross the blood-brain barrier. There’s plenty of the decarboxylase enzyme in the brain so that’s not a problem.
But there’s also a fair amount in the liver and gut—and that can be activated by taking vitamin B-6 (because the conversion process also uses the B6 dependent enzyme). There is heated controversy over whether 5-HTP users should avoid taking vitamin B-6, or multi’s with B-6 in them, at the same time as 5-HTP (Sandyk R. 1992). Prudence suggests waiting at least 2 hours between doses and not exceed 5 mg of B6 near the time of 5-HTP use."
*from: delano.com/ReferenceArticles/HTP-B6-Controversy.html
So I'm curious what formula you used considering the success you had. Let us know!