Product information
- 100% L-Glutamine.
- RAW format.
- Vegetable fermentation origin.
- Neutral taste.
- Good solubility.
- Formats of 150g, 500g, and 1kg.
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Free Shaker HSN 400ml for orders over 499,95 zł
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L-Glutamine powder. 100% RAW. Origin: Vegetable fermentation. Suitable for vegans.
With no artificial colourings
Without GMOs
Lactose Free
Suitable for Vegetarians
No sweeteners
No Preservatives
100% Pure
Soy Free
Nut Free
Gluten Free
Suitable for Vegans
Dairy Free
Egg Free
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Also available:
Also available L-Glutammina Kyowa Quality®
Warning about our product information
Warning about our product information
Servings: 200
Serving size: 1 scoop of 10ml (5g)
Daily dose: 1 scoop of 10ml (5g)
| Field | Per serving | Daily amount |
|---|---|---|
L-Glutamine | 5000 mg | 5000 mg |
Ingredients
L-glutamine (produced through a 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.
Servings: 30
Serving size: 1 scoop of 10ml (5g)
Daily dose: 1 scoop of 10ml (5g)
| Field | Per serving | Daily amount |
|---|---|---|
L-Glutamine | 5000 mg | 5000 mg |
Ingredients
L-glutamine (produced through a 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.
Servings: 100
Serving size: 1 scoop of 10ml (5g)
Daily dose: 1 scoop of 10ml (5g)
| Field | Per serving | Daily amount |
|---|---|---|
L-Glutamine | 5000 mg | 5000 mg |
Ingredients
L-glutamine (produced through a 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.
Buy it in packs
L-Glutamine powder by RawSeries is a vegan food supplement in powder form, based on L-glutamine from plant fermentation.
L-glutamine is the most abundant non (conditionally) essential amino acid in the body. Up to 60% of the amino acid content of muscle tissue is glutamine (Cruzat et al., 2018).
This is a food supplement suitable for vegetarian and vegan diets.
Glutamine, like other amino acids, often comes from non-vegan sources.
At HSN we use a technique of extraction from vegetable sources by microbial fermentation, purifying the amino acids without elements of animal origin.
Our amino acids, including L-glutamine powder, are suitable for vegetarians and vegans.
Depending on the source and extraction methods of the amino acid, neutral glutamine has a taste that is not neutral, but bitter.
HSN's L-glutamine powder food supplement is unflavoured, thanks to the fermentation and filtration treatment, its taste is not adversely affected by the absence of acidic treatments.
L-Glutamine powder can be used in water and is unflavoured.
Add it to your protein shakes like Evowhey 2.0!
The particle size of the L-glutamine powder is so small that it is easily dispersed in the mixture, homogenising it easily, avoiding the formation of lumps and delaying its deposition at the bottom.
L-glutamine powder has high solubility rates in water, milk and juice.
Glutamine has a neutral, slightly acidic and sweet taste.

With:
Bibliographical references
Find out more!
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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Login and ask usWhat our customers say about the product

A satisfied customer says:
Satisfied
Lydia L.C. | 15/11/2025
It delivers what it promises, it has no taste. I think it is a good product even if it is not the kyowa quality.

A critical customer says:
Sealer
Glutamina | 18/08/2021
I use it as a recuperator of the intestinal barrier, compared to other glutamines, this one does not give gas, it depends on the origin, components and with intestinal problems it can make you worse.
Score of 4.75 / 5.00 of 853 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.
Lydia L.C. |
VERIFIED OPINION
L-GLUTAMINE POWDER
Satisfied
It delivers what it promises, it has no taste. I think it is a good product even if it is not the kyowa quality.
alexandre |
VERIFIED OPINION
L-GLUTAMINE POWDER
Good
Good product at a good price. does what it promises.............................................
Joana |
VERIFIED OPINION
L-GLUTAMINE POWDER
I recommend
I've already tried this supplement from other brands and HSN's supplement undoubtedly stands out for its quality.
Pablo |
VERIFIED OPINION
L-GLUTAMINE POWDER
Good for people with digestive problems
When I have an intestinal problem or a slightly stronger outbreak, I always take it for a few weeks and it usually helps.
Hugo |
VERIFIED OPINION
L-GLUTAMINE POWDER
I take it every day
Since I've been taking L-Glutamine, my stomach is better and it's wonderful and it's very good for my sensitive stomach. I take 5g every day.
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