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Product Reviews

Source Naturals L-Tryptophan -- 500 mg - 60 Tablets

Mood Relaxation Sleep. 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-TRYPTOPHAN is extremely pure and is regularly tested to ensure the highest standards of quality.
Overall rating:
5 / 5
5
 / 
5
(2 reviews) 1
Open Ratings Snapshot
Rating breakdown 2 reviews
5 Stars
2
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
2 out of 2(100%)customers recommend this product.
Customer reviews for Source Naturals L-Tryptophan -- 500 mg - 60 Tablets
Review 1 for Source Naturals L-Tryptophan -- 500 mg - 60 Tablets
Overall rating:
5 / 5
5 / 5
fromPa usa
Age:55-64
Gender:Female
Daily supplement usage:1-2 supplements daily
Referral source:Physician
Reason for usage:Specific health concern
Duration of use:Over 180 days
Best non prescription sleep aide
 February 17, 2013
" I work for an airline and travel worldwide. Between menopause, jet- lag, sheer exhaustion, this is the supreme, non addicting, natural sleep aid I have ever tried....after 30 yrs I have tried everything and don't want to dependent on any drug. Tryptophan works wonders and I especially endorse Source Naturals even if they are pricier. sweet dreams! "
+6points
6of 6voted this as helpful.
Ratings-only reviews for Source Naturals L-Tryptophan -- 500 mg - 60 Tablets
Based on 1 ratings-only review
Overall rating:
5 / 5
5 / 5
1 out of 1 recommend this product