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Category: Sleep & Snoring

Rating: 4.3 / 5.0 (77 votes)

Released: 2010-06-17

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42 new from $13.99

(as of 2014-03-14 00:57:12 PST)

NOW Foods L-Tryptophan 500mg, 120 Vcaps by Now Foods

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  • Supports Leisure and Promotes Restful Sleep*
  • Pharmaceutical Grade (USP)
  • Encourages Sure Mood


L-Tryptophan is an very important amino acid necessary in human vitamin for the synthesis of melatonin and serotonin, hormones regulating Temper and synthesis of melatonin and serotonin, hormones regulating Temper and stress response.  L-Tryptophan helps Fortify Relaxation, sleep, Certain Mood and immune operate.*  As an very important amino acid, it’s not synthesized through the body and have to be received from the weight-reduction plan.  NOW® L-Tryptophan is pharmaceutically pure – each lot is examined to be freed from Peak E and microbial infection.

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