Other products by Craig Nutraceuticals
Item #: Craig35
Reg. Price: $239.94
Our Price: $167.94

Description  more details

Craig Nutraceuticals L-Tryptophan, 60caps, 500mg

99.96% Pure, 6 Bottle Price

The Highest on the Market!

L-Tryptophan naturally enhances relaxation and sleep, Helps relieve anxiety. 

Acts as a natural mood enhancer and Reduces pre-menstrual symptoms. 

It Facilitates gut motility, and Reduces cravings for carbohydrates.

Pair with Craig's enteric coated 3-Phos-B to en-sure maximum uptake and conversion


As a sleep aid, take 1 to 3 capsules 15 to 30 minutes before bed-time.
If serotonin deficiencies are noted in depression, and for
anxiety and mood enhancement, take 2 capsules 30 minutes be-
fore dinner and 2 capsules 15 to 30 minutes before bed.

Tryptophan should be taken with a high quality vitamin B complex.
We recommend CNI’s 3-Phos-B to ensure maximum uptake and
conversion to serotonin. Take with water or juice; for proper up-
take, do not take L-Tryptophan with hot liquids, milk, or other pro-
teins. For best results, take 30 minutes before or one hour after
meals containing protein
Tryptophan, an essential amino acid
is the precursor to serotonin.
Serotonin is a neurotransmitter responsible for transmitting
nerve impulses in the brain, inducing sleep and tranquility, and
stabilizing function of the central nervous system.

Serotonin deficiencies,
which are related to L-Tryptophan deficiencies, are well documented in cases of
depression and insomnia.

Vitamin B-6 is necessary for Tryptophan metabolism and conver-sion to serotonin.
CNI’s 3-Phos-B contains the active form of B-6—known as Pyridoxal-5’-Phosphate—
helps ensure proper conversion to serotonin. Balancing serotonin levels often proves very
helpful for those with sleep disturbances, moderate anxiety, or carbohydrate cravings related to
serotonin deficiencies. Tryptophan also helps to correct neurotransmitter imbalances in
persons whose serotonin levels are low as a result of chemical addiction.
L-Tryptophan is the precursor to the neurotransmitter serotonin. Serotonin levels in the brain
influence sleep cycles, appetite, and mood. When serotonin levels are deficient, a person may
experience symptoms of insomnia, depression, or food cravings. L-Tryptophan naturally converts to
serotonin, and supplementation with this essential amino acid will address serotonin
deficien-cies without side effects or toxicity. L-Tryptophan
(500 mg) from Craig Nutraceuticals, Inc. (CNI)
is the highest quality and purest L-Tryptophan available anywhere in the world today.

















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