L-TRYPTOPHAN 500mg - 120 veg caps

L-TRYPTOPHAN 500mg - 120 veg caps

-35% discount*
20% already applied + 15% extra for orders over 60€ of HSN products

Before 17.90 €

Now 14.32 €

Save 3.58 €

You can earn 29 HSN Points. 29 points = 0.29 €.

  • 120
  • 0.12 €
  • F64579
  • Jan 1, 2019
An essential amino acid, precursor of serotonin, it helps to promote better rest and relaxation.


  • 500mg Tryptophan per capsule
  • Ideal for periods of weight loss
  • Helps regulate appetite and food anxiety
  • Stimulates a healthy nervous system
  • Favors relaxation, sleep quality and helps regulate mood

What is L-Tryptophan?

L-Triptophan by HSN Essentials consists of the essential amino acid L-Triptophan, which apart from its function as an element of muscle contraction, plays other roles within our organism.

Benefits of L-Tryptophan

Triptophan has the ability to cross the hematoencephalic barrier, which is the one that filters substances that can enter the blood stream.

Due to this, one of the main missions of tryptophan is that of being a precursor of the neurotransmitter serotonin. It is known that maintaining low levels of serotinin can negatively affect:

  • Mood
  • Memory and concentration
  • Relaxation and rest

L-Tryptophan and Serotonin

Serotonin is a neurotransmitter that promotes a range of subjective sensations and perceptions, such as safety, relaxation, and trust. A deficit in this hormone can lead to a state of sleep deprivation, anxiety, depression, and even predisposition to eat in abundance and generate overweight (desire to eat sweets).

Serotonin levels tend to decrease with age, which is related to sleep problems and a negative mood. By this fact, a desire of people of advanced age could be to recover approximately the levels of serotonin that they had when they were younger.

The amino acid tryptophan is necessary for the synthesis of serotonin in the brain, and that is why we must take care of our nutrition. The problem may lie in our food supply, or the diet itself, where this substance tends to be the least abundant. It's estimated that amounts of 1 to 1.5g of tryptophan are ingested from the diet.

Among the possible methods to increase the production of serotonin, the supply of a sufficient amount of tryptophan through our diet is one of these methods, for this reason, it is highly recommended to resort to the route of supplementation.

Serotonin cannot be directly taken, but tryptophan can, and this will regulate its levels, resulting in an improvement of depressive symptoms like mood swings and aggressive behaviour, anxiety and stress.

Who can benefit from L-Tryptophan?

  • Anyone seeking to enrich their diet with the essential amino acid tryptophan, to mitigate depressive symptoms.
  • People with sleep problems or who want to help improve their sleep cycle and relaxation.
  • People who suffer from anxiety due to carrying out a calorie restricted diet.

Nutritional Facts

Nutritional Facts L-TRYPTOPHAN 500mg - 120 veg caps

per serviceDaily dose
Information L-TRYPTOPHAN 500mg - 120 veg caps
Serving's size: 1 capsule
Servings: 120
Amount per servingNRV*
Vitamin B6 (pyridoxine)6mg428,6
Vitamin B3 (Nicotinamide)5mg31,3
NRVs (Nutrient Reference Values) establecidos en el Reglamento (UE) 1169/2011 de 25 de octubre de 2011. †† Los NRV en esta ocasión no están establecidos.
Ingredients: L-Tryptophan, White Vegetable Capsule [Capsule], Anti-Caking E-470b (Magnesium Stearate), Pyridoxine Hydrochloride (Vitamin B6), Nicotinamide (Niacin / Vitamin B3), Anti-Caking Agent E-551 (Silicon Dioxide).

How to take L-TRIPTÓFANO 500mg - 120 veg caps:

As a food supplement, take 1-2 capsules before bed on an empty stomach.
Warnings: The consumption of this product is contraindicated in people who are under 18 years old. Before starting any nutritional and workout plan, consult your doctor. Nutritional supplements should not replace a varied and balanced diet and a healthy lifestyle. Do not exceed the daily recommended dosage. Once opened store in a cool and dry place. Keep out of reach of children.

Additional Information


Do you need more information about this product? Ask

If you have any doubts, questions or suggestions about this product, please ask us and we will inform you with pleasure. And if the question is of general interest, we can post it here for the benefit of other users (only the question, we will not publish your data). For general questions about buying, guarantees, etc.. please use the generic contact form.

Make your question

Question about:L-TRYPTOPHAN 500mg - 120 veg caps

  • Reload captcha
  • Attention: Captcha is case sensitive
0 Views on L-TRYPTOPHAN 500mg - 120 veg caps
You're reviewing: L-TRYPTOPHAN 500mg - 120 veg caps
How do you rate this product? *
  1 2 3 4 5
  • Reload captcha
  • Attention: Captcha is case sensitive
Add to Cart