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Home > Supplements > Other Supplements > L-Tryptophan

L-Tryptophan Supplements

L-Tryptophan is an amino acid that may help to support the mood by supporting the production of serotonin. L-Tryptophan supplements may also offer help for women’s premenstrual cycle and can additionally be beneficial in promoting a healthy sleep.

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Thorne L-Tryptophan
Thorne Research - L-Tryptophan - 60 Capsules
List Price: $38.20
EarthTurns: $38.20

Promotes sleep, relaxation and good mood.
Amino Replete
Pure Encapsulations - Amino Replete - 540g Powder
List Price: $67.90
EarthTurns: $67.90

Synergistic Amino Acid Blend
Pure Encapsulations L-Tryptophan 180 Vegetable Capsules
Pure Encapsulations - L-Tryptophan - 180 Capsules
List Price: $90.00
EarthTurns: $90.00

Supports improved mood and restful sleep.
Pure Encapsulations L-Tryptophan 90 Vegetable Capsules
Pure Encapsulations - L-Tryptophan - 90 Capsules
List Price: $50.80
EarthTurns: $50.80

Supports improved mood and restful sleep.
   
 
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