Pure L-Tryptophan Powder


L-Tryptophan is 100% pure pharmaceutical grade amino acid powder to support natural serotonin and melatonin synthesis. L-Tryptophan is an essential amino acid commonly found in protein rich foods, particularly of animal origin (excluding collagen). Tryptophan is required for the synthesis of 5-HTP, the precursor to serotonin, essential for healthy digestion and a positive mood. This product may be added to collagen powders to create a complete protein and supplemented with Vitamin B3 to enhance its effectiveness.


Features & Benefits

  • 100% Pure L-Tryptophan.
  • Zero Fillers or Sweeteners.
  • Fortify Collagen Powders.
  • Take with B3 to Enhance.
  • Support Healthy Digestion.
  • Promote an Optimistic Mood.



Earn up to 145 Points.

SERVING SUGGESTION: 1 to 2 gm on an empty stomach, preferably an hour before bed.

Note:  The above measurements display the amount of milligrams per amino equivalent to a 5ml metric teaspoon. Powders are loosely filled, levelled but not compacted. Purewellness Amino Powders are pure pharmaceutical grade powders and are packed by weight not volume, without the use of fillers or flowing agents. Some of the powders are slightly hygroscopic (retain moisture) and this can result in clumping. This can be broken apart with a spoon before taking or dissolved in water.

Please note: This product is sold as a Food Only. For specific conditions please consult your healthcare professional.


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