L-Histidine 500mg - EssentialSeries HSN

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Attention: The information shown on the website about composition and nutritional information is based on specific production batches. There may be slight differences between the product labelling and the information shown on the website, due to labelling updates.

These variations are minimal and always below the recommended tolerance ranges for food, which are detailed in the following European Commission document on the matter: GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION

Description

500mg of L-histidine per capsule
Important precursor of proteins
Suitable for vegans

Table of contents

What is L-histidine 500mg?

L-histidine 500mg by EssentialSeries a food supplement in vegetable capsules, based on the amino acid L-histidine obtained through a vegetable fermentation process.

L-histidine is a nutritionally indispensable amino acid, which is why our body lacks the capacity to synthesise it endogenously and must be supplied through the diet.

L-Histidine 500mg is 100% suitable for vegetarians and vegans.

Why buy L-histidine 500mg at HSN?

No, not all amino acids are the same. Don't miss it!

Vegetable amino acid

Amino acids used in food supplements are traditionally obtained from the processing of animal derivatives, usually from poultry feathers.

Obviously this presents a clear ethical conflict for people who are vegetarian or vegan.

About a decade ago, work began in Asia on techniques for obtaining isolated and purified amino acids from the fermentation of plant sources rich in sugars.

Today, this technology has advanced and allows us to obtain pure, powdered amino acids, without traces of other nutrients, from vegetables, reducing the ecological footprint and allowing their use by vegetarians.

The amino acid L-histidine has been obtained using this technique and is therefore suitable for vegans.

Vegetable capsules

Have you noticed that vegan amino acids are not normally sold in capsules?

This is because among food supplement companies the most widespread ingredient for the production of capsules is gelatine of bovine origin.

This is produced from the chemical treatment of collagen-rich tissues of animals, disabling the use of any such capsules by vegetarians.

We have used a vegetable polymer in our vegetable capsules, avoiding the use of gelatine.

L-Histidine 500mg is 100% suitable for use in vegetarian and vegan diets.

How can we combine L-histidine 500mg?

Combine it with Beta-alanine 1000mg; you can also use it in combination with other vitamins like vitamin C, vitamin E, or our vitamins B complex.

Interesting references

Branco, A. C. C. C., Yoshikawa, F. S. Y., Pietrobon, A. J., & Sato, M. N. (2018). Role of Histamine in Modulating the Immune Response and Inflammation. Mediators of Inflammation, 2018, 9524075.
Institute of Medicine (2005). Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids. Washington, D.C.: National Academies Press.
Jäger, R., Kerksick, C. M., Campbell, B. I., Cribb, P. J., Wells, S. D., Skwiat, T. M., … Antonio, J. (2017). International Society of Sports Nutrition Position Stand: Protein and exercise. Journal of the International Society of Sports Nutrition, 14(1), 20.
Kopple, J. D., & Swendseid, M. E. (1975). Evidence that histidine is an essential amino acid in normal and chronically uremic man. Journal of Clinical Investigation, 55(5), 881–891.
Lancha Junior, A. H., de Salles Painelli, V., Saunders, B., & Artioli, G. G. (2015). Nutritional Strategies to Modulate Intracellular and Extracellular Buffering Capacity During High-Intensity Exercise. Sports Medicine, 45, 71–81.

Nutritional Info.

Nutritional Facts

L-HISTIDINE 500mg - 120 veg caps

daily doseper serving

Serving size: 1 veg caps
daily dose: 2 veg caps
Servings per container: 120

	Daily amount Amount per serving
L-Histidine	1000.6mg 500.3mg

Ingredients

L-histidine HCl monohydrate*, vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], bulking agent (microcrystalline cellulose), anti-caking agents (magnesium salts of fatty acids, silicon dioxide). *Produced through a vegetal fermentation process.

Warnings

Once opened, store in a cool (under 25ºC), 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. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.

How to take

How to take L-HISTIDINE 500mg - 120 veg caps

Take 1 vegetable capsule twice a day with the meals.

Questions

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Question about: L-HISTIDINE 500mg

CUSTOMER REVIEWS

23 real opinions

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Health support

Ouyes 15/08/2025

Histidine is an amino acid essential for a variety of body functions, from the immune system to tissue repair and nerve function. Its role in histamine production and protein formation makes it an essential nutrient for maintaining overall health and well-being.
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Excellent

Daniela Minzu 31/01/2025

Very good product, optimum concentration and very easy to take. I will definitely buy it again.
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Complement to pea protein

Juan Manuel 24/07/2024

Neutral flavor, I take it to complement pea proteins. For me it is a luxury and completes my aminogram.
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Good supplement

Alba 12/07/2024

Very good supplement to cover deficiencies of certain amino acids that may occur.
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L-histidine

Cecilia 08/04/2024

I noticed a noticeable improvement in my immune function. As someone who exercises regularly, I've noticed an improvement in my ability to recover after workouts and a reduction in post-exercise muscle soreness. I feel healthier, stronger and more resilient since I started taking this supplement.
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