Product information
- Chitosan extract.
- Vegan source Aspergillus niger.
- Raw material: KiOnutrime-CsG®.
- High concentration.
- 85% chitosan + 15% beta-glucans.
- Vegan-friendly.
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Chitosan extract. 3000mg of Chitosan per daily dose. Vegan source (Aspergillus niger). KiOnutrime-CsG® raw material. Contains naturally occurring beta-glucans. Vegan-friendly.
Remarkable aspects:
Suitable for Vegetarians
Fish Free
No Preservatives
Egg Free
Soy Free
Lactose Free
Dairy Free
Suitable for Vegans
Nut Free
Caffeine Free
Without GMOs
Gluten Free
With no artificial colourings
Minimum purchase of units!
Warning about our product information
Warning about our product information

Also available:
Non-vegan option available
Servings: 60
Serving size: 2 veg caps
Daily dose: 6 veg caps
| Field | Per serving | Daily amount |
|---|---|---|
Aspergillus niger chitosan extract (85% chitosan, 15% beta-glucans) (KiOnutrime-CsG®) | 1176.46 mg | 3529.4 mg |
Chitosan | 1000 mg | 3000 mg |
Beta-glucans | 176.46 mg | 529.4 mg |
Ingredients
Aspergillus niger chitosan extract (85% chitosan, 15% beta-glucans), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], anti-caking agent (L-leucine).
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. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.
Vegan Chitosan 500mg (KiOnutrime-CsG®) by EssentialSeries is a dietary supplement based on chitosan extract from Aspergillus niger.
The raw material used for the manufacture of this dietary supplement is KiOnutrime-CsG®, a world-renowned trademark that's researched and developed by the company KitoZyme, LLC.
This product is suitable for vegan diets.
Our Aspergillus niger chitosan extract is made solely from KiOnutrime-CsG® raw material.

We do not use other ingredients in its composition as KiOnutrime, a KitoZyme patent, is a raw material backed by an unparalleled level of research and development, with clinical studies validateing its quality.
100% pure KiOnutrime-CsG® raw material.
KiOnutrime-CsG® is famous for being the registered trademark of one of the world's leading manufacturers in the development of new technologies for the processing of ingredients of fungal origin in food. It's both effective and 100% safe for consumption. Backed by scientific studies:
At HSN, we use only the best raw materials on the market. We offer the highest quality products, guaranteed.
The recommended daily dose of our product is validated in scientific studies controlled by KitoZyme, LLC.
It doesn't matter how high quality your product is if you don't take it in the right amounts! At HSN, we have a team specialised in the scientific research of compound dosages to develop products only of the highest quality.
Use 6 capsules a day to get a total of 3000mg of pure Vegan Chitosan 500mg (KiOnutrime-CsG®).
Developments using Aspergillus belong to the highest risk group of those likely to incclude products be subjected to processes that result in genetically modified organisms.
KiOnutrime-CsG is a raw material that's 100% GMO-free guaranteed, with zero Genetically Modified Organisms.
Vegan Chitosan 500mg (KiOnutrime-CsG®) is a product that's 100% suitable for vegan diets.
You can use it with:
Research on Chitosan:
1 The beneficial effect is obtained with a daily intake of 3g of chitosan.
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:
Chitosan
Alberto | 19/05/2024
Ideal for when you know you're going to have a big lunch or dinner, since I've been using it, I notice a small difference, but that's something.

A critical customer says:
Vegan
veronica | 27/10/2025
I bought it in my last order. I haven't tried it yet but I bought it because being vegan it seems that it will do less damage to my stomach and it will seem more effective.
Score of 4.35 / 5.00 of 10 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.
veronica |
VERIFIED OPINION
VEGAN CHITOSAN 500mg (KiOnutrime-CsG®)
Vegan
I bought it in my last order. I haven't tried it yet but I bought it because being vegan it seems that it will do less damage to my stomach and it will seem more effective.
Meritxell |
VERIFIED OPINION
VEGAN CHITOSAN 500mg (KiOnutrime-CsG®)
Vegan Chitosan 500 mg of HSN
I love that it is made from non-GMO plant sources. I am taking it before larger or fattier meals, and I have noticed that I feel less heavy and have better digestion. Also, it has not given me any digestive discomfort and the capsules are easy to swallow.
ANGELA |
VERIFIED OPINION
VEGAN CHITOSAN 500mg (KiOnutrime-CsG®)
Perfect for meals where I spend my time
I'm usually pretty consistent in training and taking care of my diet, but there are always times when I'm not able to follow the most appropriate diet. For those nights when I go out to dinner, or when I'm going to have more caloric meals with dessert... I take this chitosan, and the truth is, I'm delighted. I have a little left and I'm already looking at it for the next order : ).
Naiara |
VERIFIED OPINION
VEGAN CHITOSAN 500mg (KiOnutrime-CsG®)
Good product
It is the second time I buy it. I'm doing great, I take a couple of capsules before meals and so far so good. Great value for money. I will order it again.
Pablo |
VERIFIED OPINION
VEGAN CHITOSAN 500mg (KiOnutrime-CsG®)
Timely
Product to take on special occasions when you have a large meal out.
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