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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!
Warning about our product information
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Before
After
During
Morning
Afternoon
NightBeforeAfterDuringMorningAfternoonNightServings: 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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Login and ask usWhat our customers say about the product
A satisfied customer says:
Great
Laura | 05/02/2026
I love this product, whenever we finish it we always buy it again, it is a product that we always have at home.
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 4.8 / 5.00 of 591 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.
Enrique |
Verified purchase
NAC (N-ACETYL-L-CYSTEINE) 300mg
Very good
Much cheaper than in supermarkets. In addition, it is taken in pills and not efeverscente form, which to my taste makes it much more comfortable. It works very well for my needs.
Ana |
Verified purchase
NAC (N-ACETYL-L-CYSTEINE) 300mg
Collagen supplement
I take it as a complementary amino acid to taking hydrolyzed collagen. Its sweet taste makes it easy to take.
Ana |
Verified purchase
NAC (N-ACETYL-L-CYSTEINE) 300mg
A basic
In addition to helping to eliminate mucus during colds (I rarely have them), as an anti-aging product, it is not missing in my daily supplementation.
Maria |
Verified purchase
NAC (N-ACETYL-L-CYSTEINE) 300mg
Good value for money
My nutritionist recommended it to me to detoxify my liver and it works quite well. It is easy to take as you need one capsule a day.
Laura |
Verified purchase
NAC (N-ACETYL-L-CYSTEINE) 300mg
Great
I love this product, whenever we finish it we always buy it again, it is a product that we always have at home.
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