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L-Tryptophan

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$20.46

Size:500 mg,120 Tablets
Item #: an005265

Brand: Source Naturals
Category: Amino Acids > L-Tryptophan

Price Range
$20.46
from 1 Sellers

•	Read users reviews (1)

more available sizes:


	500 mg,120 Cap. $19.64 - $20.46

	500 mg,60 Caps. $10.19 - $15.29

	100 grams $30.39

	500 mg - 90 Ca. $15.15

	500 mg,30 tabs $6.11

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The essential amino acid L-Tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, hormo...<Read more>

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L-Tryptophan Details

The essential amino acid L-Tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response. L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. If needed, L-Tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. Source Naturals L-TRYPOTOPHAN is extremely pure and is regularly tested to ensure the highest standards of quality.

Customer Reviews - L-Tryptophan

Review L-Tryptophan

Mood booster! Melatonin and serotonin both are very important hormones in our mind for better mind health. It is also very useful for better immune system there are other assertions too in the description but after use they are not verified yet but it effective for immune and mind that’s for sure.

Judith Lee , MT, USA - 2/15/2007

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