Product information
- Ornithine amino acid.
- 500 mg per vegetable capsule.
- Obtained by plant-based fermentation.
- Suitable for vegans.
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Provides 500mg of L-Ornithine in each vegetable capsule. In the form of L-Ornithine HCl. Suitable for vegan diets.
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The crossed-out price or the one indicated as “RRP” (Recommended Retail Price) is the official list price recommended by the manufacturer or by our product development team in the case of our own brands.
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GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Provides 500mg of L-Ornithine in each vegetable capsule. In the form of L-Ornithine HCl. Suitable for vegan diets.
Remarkable aspects:
Lactose Free
Dairy Free
Suitable for Vegans
Egg Free
Suitable for Vegetarians
Gluten Free
With no artificial colourings
Without GMOs
Fish Free
Soy Free
Nut Free
No Preservatives
For these sports:
Team Sports
Fight Sports
Motor Sports
Extreme Sports
Endurance Sports
Water Sports
Power Sports
Racket Sports
Muscle Sports
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The crossed-out price or the one indicated as “RRP” (Recommended Retail Price) is the official list price recommended by the manufacturer or by our product development team in the case of our own brands.
HSN displays the “RRP” (Recommended Retail Price) as a reference price for comparison purposes.
Minimum purchase of units!
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Warning about our product information
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Servings: 60
Serving size: 2 veg caps
Recommended daily intake: 6 veg caps
| Amount of nutrients | Per serving | Per daily intake | NRV* | NRV* |
|---|---|---|---|---|
L-Ornithine Hydrochloride | 1275.9 mg | 3827.7 mg | ++ | ++ |
L-Ornithine base | 1000 mg | 3000 mg | ++ | ++ |
Vitamin B6 | 0.13 mg | 0.4 mg | 10% | 30% |
of pyridoxine hydrochloride | 0.16 mg | 0.5 mg | ++ | ++ |
Zinc | 0.5 mg | 1.5 mg | 5% | 15% |
of zinc citrate | 1.6 mg | 4.8 mg | ++ | ++ |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
L-ornithine hydrochloride (produced through a vegetable fermentation process), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], anti-caking agent (magnesium salts of fatty acids), zinc citrate, pyridoxine hydrochloride (vitamin B6).
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. Health claim awaiting European authorization.
L-Ornithine 500mg by EssentialSeries is a food supplement in vegetable capsules made from the hydrochloride salt of the amino acid L-Ornithine from vegetable sources by natural fermentation.
L-ornithine is an amino acid.
This product in capsule form is 100% suitable for use in vegetarian and vegan diets.
Amino acids are traditionally obtained from animal sources, usually from the feathers and fur of mammals.
At HSN, we aim to make our products as inclusive as possible, so that they can be used by the entire population without being conditioned by their ethical stance on the consumption of animal products.
That is why our amino acid has been produced from vegetal sources, using a yeast for fermentation and subsequent extraction and purification.
We obtain a high purity and nutritional quality L-Ornithine hydrochloride salt with no traces of animal origin.
In addition to using amino acids from natural plant sources, our capsules are made with a compound suitable for vegans.
In this way we manage to bring the availability of high quality food supplements to the entire population.
L-Ornithine 500mg is a capsule product suitable for vegetarians and vegans.
It goes great with products like amino acids:
Bibliography on Ornithine
The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.
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A satisfied customer says:
Good product
Rubén | 17/04/2025
Amino acid that supports detoxification and performance. Ideal for muscle recovery and liver health.

A critical customer says:
I am not sure
Principiante nadador | 30/11/2020
I can't complain about the product but I can't praise its properties either. I took the whole bottle of pills and did not notice any change for better or worse. I think that in general it is difficult to say if a product is effective without doing blood tests, urine tests, etc.
Score of 4.7 / 5.00 of 30 real reviews
The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
Hector |
Verified purchase
L-ORNITHINE 500mg
A recommended product
Although it is not an essential product, it is an amino acid that together with arginine makes a good combination to improve performance and muscle mass. They are capsules (somewhat large) but can be taken well and have no taste.
Rubén |
Verified purchase
L-ORNITHINE 500mg
Good product
Amino acid that supports detoxification and performance. Ideal for muscle recovery and liver health.
Nicole |
Verified purchase
L-ORNITHINE 500mg
High dosage per capsule
500mg per capsule is great so that you don't always have to take so many individual capsules. The price is also right.
And |
Verified purchase
L-ORNITHINE 500mg
Importnat aminoacide
Taking ornithine by mouth might reduce exercise fatigue and improve some measures of athletic performance. These are may targets with this compound.
Tato |
Verified purchase
L-ORNITHINE 500mg
Excellent
Excellent, very good quality products, effective service, from payment, shipping and product effectiveness.
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