Product information
- 300mg of NAC per serving.
- In vegetable capsules suitable for vegans.
- With Selenium and Vitamin E.
- 1 capsule per daily dose.
- Lasts 4 months!
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275mg of pure N-Acetyl L-Cystine per vegan capsule. Suitable for vegans.
Remarkable aspects:
No Preservatives
Egg Free
GMO Free
Gluten Free
Lactose Free
Suitable for Vegans
Dairy Free
Suitable for Vegetarians
Soy Free
Fish Free
No artificial food colour
Nut Free
Minimum purchase of units!
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GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Servings: 120
Serving size: 1 veg caps
Daily dose: 1 veg caps
| Field | Per serving | Daily amount | NRV* | NRV* |
|---|---|---|---|---|
N-Acetyl L-Cysteine (NAC) | 300 mg | 300 mg | ++ | ++ |
L-Cysteine base | 222.7 mg | 222.7 mg | ++ | ++ |
Vitamin E | 3.6 mg | 3.6 mg | 30% | 30% |
of D-alpha-tocopheryl acid succinate | 4.4 mg | 4.4 mg | ++ | ++ |
Vitamin B2 (as riboflavin) | 0.4 mg | 0.4 mg | 30% | 30% |
Selenium | 27.5 µg | 27.5 µg | 50% | 50% |
of L-selenomethionine | 68.5 µg | 68.5 µg | ++ | ++ |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Rice flour, N-acetyl L-cysteine (NAC) (produced by a vegetable fermentation process), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], bulking agent (dicalcium phosphate), anti-caking agent (L-leucine), D-alpha-tocopheryl acid succinate (natural vitamin E), riboflavin (vitamin B2), L-selenomethionine.
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.
Servings: 180
Serving size: 1 veg caps
Daily dose: 1 veg caps
| Field | Per serving | Daily amount | NRV* | NRV* |
|---|---|---|---|---|
N-Acetyl L-Cysteine (NAC) | 300 mg | 300 mg | ++ | ++ |
L-Cysteine base | 222.7 mg | 222.7 mg | ++ | ++ |
Vitamin E | 3.6 mg | 3.6 mg | 30% | 30% |
of D-alpha-tocopheryl acid succinate | 4.4 mg | 4.4 mg | ++ | ++ |
Vitamin B2 (as riboflavin) | 0.4 mg | 0.4 mg | 30% | 30% |
Selenium | 27.5 µg | 27.5 µg | 50% | 50% |
of L-selenomethionine | 68.5 µg | 68.5 µg | ++ | ++ |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Rice flour, N-acetyl L-cysteine (NAC) (produced by a vegetable fermentation process), vegetable capsule [glazing agent (hydroxypropyl methyl cellulose)], bulking agent (dicalcium phosphate), anti-caking agent (L-leucine), D-alpha-tocopheryl acid succinate (natural vitamin E), riboflavin (vitamin B2), L-selenomethionine.
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.

NAC (N-Acetyl L-Cisteine) 300mg by EssentialSeries a food supplement based on N-Acetyl-L-Cysteine, the acetylated version of the amino acid L-cysteine, with Selenium, Vitamin E and Riboflavin (Vitamin B2).
NAC (N-Acetyl L-Cysteine) 300mg is a food supplement suitable for vegans.
This HSN formula has been supplemented with Selenium and Vitamin E, two essential nutrients:

Each capsule of NAC contains 300mg of compound, a dose selected by our R&D technicians to make it easier to dose the food supplement.
The food supplement NAC (N-Acetyl-L-Cysteine) is 100% suitable for vegetarians and vegans.
It contains no ingredients of animal origin in its composition, neither in the development of the capsule contents, nor in the ingredients used as a glazing agent.
Which can be found, for example, in Selenium.
Where we use L-Selenomethionine, an organic form of selenium.
Our NAC has natural vitamin E

In HSN we manufacture our own food supplements in a factory that guarantees an internalised closed-chain process where we can ensure complete and continuous traceability of the raw materials used and the development of the product.
This makes it possible to reduce production costs while maintaining and even improving the quality of the product, thanks to the elimination of all the intermediaries that make the final PvP more expensive.
In HSN you will find the highest quality products on the market at the best price. Trust the best!
Combine NAC (N-Acetyl-Cysteina) 300mg by EssentialSeries with Milk thistle extract or with Vitamin C 1000mg + Bioflavonoids + Rose Hip.
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:
Perfect product
Javier | 21/02/2024
This supplement is one of the best to help our body to fight every day. It gives a highly recommended boost when the body is going through a period of flu or increased physical activity. With a good combination of supplements with the Nac, I avoid taking the typical Paracetamol in several cases, such as cold, flu, etc.

A critical customer says:
Very suitable
Andres | 06/07/2023
It works very well for me, it is a very interesting product. The only thing I would change or improve would be the dosage. It would be much more convenient if it were 600mg
Score of 4.85 / 5.00 of 581 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.
NAC |
VERIFIED OPINION
NAC (N-ACETYL-L-CYSTEINE) 300mg
GOOD
Good product quality price, it is the first time I take them, it is still early to assess their effectiveness.
Anonimus |
VERIFIED OPINION
NAC (N-ACETYL-L-CYSTEINE) 300mg
A must-have for the whole year
One of the best products that exist, the only downside is that it needs to increase the mg doses to 600 mg, since the ones it has right now are very low.
Mariano |
VERIFIED OPINION
NAC (N-ACETYL-L-CYSTEINE) 300mg
At least positive for me.
It supposedly helps increase glutathione, detoxify the liver, and protect lungs and immune system, at least positive for me personally.
Ysis |
VERIFIED OPINION
NAC (N-ACETYL-L-CYSTEINE) 300mg
I liked
It is a good product, one of those that should be consumed daily and should always be kept in mind.
Jimmy |
VERIFIED OPINION
NAC (N-ACETYL-L-CYSTEINE) 300mg
Top
I have been using NAC 300mg for some time now and am very satisfied with the results.
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