
L-TRYPTOPHAN POWDER
L-Tryptophan powder. 100% RAW. Of vegetable origin. Suitable for vegetarians and vegans. Neutral flavour.





FLAVOUR SYSTEM FOR AMINO ACIDS & SPORT DRINKS

L-TRYPTOPHAN 500mg + VITAMINS B6 & B3

GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER

5-HTP 100mg

L-THEANINE POWDER

CHEWABLE TIME RELEASE MELATONIN (4.2mg Melotime™)

MELATONIN + 5-HTP 1.9mg/100mg

MELATONIN 1.9mg
- L-tryptophan powder.
- Vegetable fermentation.
- 100% Raw.
- Neutral flavour.
- Suitable for vegetarians and vegans.
Table of contents
What is L-Tryptophan Powder?
L-Tryptophan powder by RawSeries is a vegan food supplement in powder form, based on L-tryptophan from plant fermentation.
L-tryptophan is an aromatic amino acid, a proteinogenic amino acid, and one of the 9 essential amino acids that we need to consume through our diet, as our body lacks the ability to create them on its own.
This is a food supplement 100% suitable for use in vegetarian and vegan diets.
Why buy L-Tryptophan in HSN?
Don't miss out on all the features of our L-tryptophan powder!
Oh, you prefer it in capsules? No problem, just take a look at our L-Tryptophan 500mg by EssentialSeries.
Vegan fermentation
The amino acids marketed by most companies in the food supplement market are not suitable for vegetarians.
This is because they are derived from animal sources, which prevents them from being used by vegans.
In our amino acids, including L-tryptophan, we use a vegetable fermentation process, currently considered one of the most innovative and efficient production methods, used by the most biotechnologically advanced companies in the European and Asian markets.
L-Tryptophan powder is suitable for vegetarians and vegans.
RAW format. Lasts longer
Tryptophan powder is a convenient food supplement.
Firstly, it allows you to combine it with other powdered food supplements from the RawSeries range, such as: L-Theanine or Glycine; and consume them at the same time in a single solution.
Secondly, its taste is neutral, unlike other amino acids, and thanks to its high degree of purity it doesn't affect or change the taste of the food or food preparations with which it is combined.
Thirdly, it is a very long-lasting format at the stated dose:
A single 150g unit of L-tryptophan powder lasts for 300 days. Almost a year!
Buy it and forget about renewing your food supplements every now and then.
Improved solubility
L-tryptophan powder is mixed homogeneously in water.
Thanks to the powder form, with fine particle size by fine sieving, it is more easily dispersed in the mixture and is homogeneously suspended.
How does Tryptophan taste?
L-Tryptophan has a medium bitter taste.
Which products combine L-Tryptophan Powder with?
Goes great with:
Complementary bibliography
- Berger, M., Gray, J. A., & Roth, B. L. (2009). The Expanded Biology of Serotonin. Annual Review of Medicine, 60(1), 355–366.
- Hensler, J. G. (2012). Serotonin. In S. T. Brady, G. J. Siegel, R. W. Albers, & D. L. B. T.-B. N. (Eighth E. Price (Eds.), Basic Neurochemistry (pp. 300–322).
- Kaufman, D. M., & Milstein, M. J. (2013). Neurotransmitters and Drug Abuse. In D. M. Kaufman & M. J. B. T.-K. C. N. for P. (Seventh E. Milstein (Eds.), Kaufman’s Clinical Neurology for Psychiatrists (pp. 501–525).
- Schneider-Helmert, D., & Spinweber, C. L. (1986). Evaluation of l-tryptophan for treatment of insomnia: A review. Psychopharmacology, 89(1), 1–7.
- Yadav, V. K. (2013). Serotonin: The Central Link between Bone Mass and Energy Metabolism. In G. B. T.-T. E. of B. Karsenty (Ed.), Translational Endocrinology of Bone (pp. 51–62).
Nutritional FactsL-TRYPTOPHAN POWDER 150g |
daily doseper serving |
Serving size: 1/2 scoop of 5ml (500mg) | ||
daily dose: 1/2 scoop of 5ml (500mg) | ||
Servings per container: 300 | ||
Daily amount | ||
---|---|---|
L-Tryptophan | 500mg |
Ingredients
L-tryptophan (produced through a vegetal fermentation process).
Warnings
Store in a cool (below 25°C), dry and dark place. Do not exceed the stated recommended daily dose. Keep out of reach of the smallest children. Nutritional supplements should not be used to replace a balanced diet. The scoop/product quantity equivalences (grams or milligrams) are indicative, as the density of powdered products may vary between flavours and batches. We recommend the use of a kitchen scale in cases where precise dosing is required. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.

How to take L-TRYPTOPHAN POWDER 150g
Mix 1/2 scoop of 5ml (approx. 500mg) with 50ml-100ml of water, take 1 time a day before going to bed on an empty stomach.

A satisfied customer says:
Cash
Monica 17/07/2023
Effective for those nights when you can't fall asleep. I take one dose diluted in a glass of water and within 30 minutes I am sleeping.
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A critical customer says:
I am satisfied.
Manuel 21/01/2024
The product is fine, I don't see any drawbacks except that it clumps a little and it is not easy to set the dosage accurately. I have been using it for a couple of weeks now and without any problems, it feels good. I can't say how effective it is, but it's not bad.
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Deep sleep
Agua Cate 30/04/2025
I take it to sleep better and it works 100 x 100, plus I wake up super relaxed and without the undesirable effects of pharmacy pills.
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Very good
jesus 21/02/2025
Great quality, helps me relax and improve my sleep. The taste could be improved, to be honest, but effective and easy to take. recommended!
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Best taken 1 to 2 hours before bedtime
Miguel 20/01/2025
The taste is bitter... And because the powder is hydrophobic, it's difficult to mix it in a glass of water and it doesn't dissolve well. I end up putting the powder in my mouth, drinking water, yawning and then swallowing. You get used to the taste. They're very effective if you take them 1 to 2 hours before going to bed. It helps me fall asleep and after 2 weeks I notice an increase in good mood and well-being. Increases serotonin levels.
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Helps me sleep better
Gloria 21/07/2024
I take L-Tryptophan to help me fall asleep and it works very well. Although I usually buy it in capsules, I wanted to try this one, in powder form, but I found it unpleasant to taste, so I encapsulated it with HSN's gelatin capsules. I use a precision scale to weigh the amount of product I can put in a capsule and I regulate my dosage accordingly.
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Rest
Juan Antonio 05/06/2024
It helps me rest after a hard day's work, I mix it with a yogurt before going to sleep.
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