The Griffonia Extract is rich in 5-HydroxyTryptophan (5-HTP),
which comes from an African vegetable, the
Griffonia simplicifolia seed, and
contains 30% 5–HTP. 5-HTP is an amino acid that is a direct precursor of
serotonin, an important neurotransmitter having pain soothing and relaxing
effects. 5-HTP is not present in significant amounts in a typical diet. The
human body manufactures 5-HTP from L-tryptophan, a natural amino acid found in
most dietary proteins. However, eating food that contains L-tryptophan does not
significantly increase 5-HTP levels.
5-HTP and Serotonin
5-HTP is the precursor to serotonin. It improves mood, anxiety
and is beneficial in weight loss. 5-Hydroxytryptophan (5-HTP) is an amino acid
that is the intermediate step between tryptophan and the important brain
chemical serotonin. There is a massive amount of evidence that suggests that
low serotonin levels are a common consequence of modern living. The lifestyle
and dietary practices of many people living in this stress-filled era results
in lowered levels of serotonin within the brain.
5-HTP and Carb Cravings
Researchers believe that inadequate serotonin levels are in
part responsible for the desire to overeat. Not surprisingly, obese individuals
who crave carbohydrates usually show abnormally low levels of serotonin. Taking
a 5-HTP supplement half an hour before a meal can " turn off"
cravings and hunger pangs by feeding the brains carbohydrate satiety center. In
this way 5-HTP can be a great asset as part of a weight-loss regime.
5-HTP and Addiction
The use of many addictive substances, such as tobacco, alcohol,
caffeine and certain narcotics, elevates serotonin levels. When these
substances are eliminated, serotonin levels drop drastically, causing anxiety
and cravings. Taking 5-HTP can stabilize serotonin levels and help minimize the
symptoms of withdrawal.
5-HTP and PMS
PMS sufferers report pain relief, as well as decreased
irritability and mood swings from using 5-HTP. The supplement works by
countering the hormone-induced decrease in serotonin levels that occur
naturally during menstruation.
5-HTP and Sleep
Because of its calming effect, many rely on 5-HTP to alleviate
stress-attacks, as well as to encourage restful sleep. Unlike sedative drugs,
5-HTP is not associated with unwanted side effects, such as disturbed sleep
patterns or grogginess. It can be taken regularly one hour before retiring as a
remedy for insomnia.
Side Effects
Very high intakes of 5-HTP have caused muscle jerks in guinea
pigs and both muscle jerks and diarrhea in mice. Injected 5-HTP has also caused
kidney damage in rats. To date, these problems have not been reported in
humans. “Serotonin syndrome,” a serious but uncommon condition caused by
excessive amounts of serotonin, has not been reported to result from
supplementation with 5-HTP; in theory it could be triggered by the supplement.
However, the level of intake at which this toxic effect might potentially occur
remains unknown.
Warnings
5-HTP should not be taken with antidepressants, weight-control
drugs, other serotonin-modifying agents, or substances known to cause liver
damage, because in these cases 5-HTP may have excessive effects. People with
liver disease may not be able to regulate 5-HTP adequately and those suffering
from autoimmune diseases such as scleroderma may be more sensitive than others,
to 5-HTP. These people should not take 5-HTP without consulting a knowledgeable
healthcare professional. The safety of taking 5-HTP during pregnancy and
breast-feeding is not known at this time.
Conditions with low serotonin levels helped by 5-HTP:
• Depression
• Obesity
• Carbohydrate craving
• Bulimia
• Insomnia
• Narcolepsy
• Sleep apnea
• Migraine headaches
• Tension headaches
• Chronic daily headaches
• Premenstrual syndrome
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