We are sure that HSN® is your best purchase option and that is why we want to answer any questions you may have.
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.
Javier |
Verified purchase
N-ACETYL CYSTEINE POWDER
Good product and good price
Good product and good price. Fast and impeccable shipping....................................................................................................................................
Xoán |
Verified purchase
N-ACETYL CYSTEINE POWDER
Great product
It is one of the best antioxidants there is, with proven benefits supported by scientific evidence. I use it all the time.
Inmaculada |
Verified purchase
N-ACETYL CYSTEINE POWDER
Easy to take
I take it directly without diluting it, I like the sour taste and the rhinitis and morning mucus have diminished a lot.
Alvaro |
Verified purchase
N-ACETYL CYSTEINE POWDER
Good supplement.
My wife uses it for women's issues and I use it as an antimucolytic and it is perfect after a few shots you feel much cleaner.
Leo |
Verified purchase
N-ACETYL CYSTEINE POWDER
Super effective
If there is a supplement that works, it is called NAC. For the proper functioning of the liver and as a powerful antioxidant.
Ana |
Verified purchase
N-ACETYL CYSTEINE POWDER
Good product
I have taken it in capsules and now in powder form, it is more economical and just as easy to take, it seems to me a good quality product, like everything I have tried from this brand.
Tete |
Verified purchase
N-ACETYL CYSTEINE POWDER
Content
First of all, I really appreciate the speed of delivery, the price and the fact that it was sent by courier instead of the post office. I am very happy because I had not previously chosen the powder option but took capsules to help liver function. I think it is a very good value for money.
Rafa |
Verified purchase
N-ACETYL CYSTEINE POWDER
It's going very well
I take it in winter and it works well
Sigi |
Verified purchase
N-ACETYL CYSTEINE POWDER
Healthy for the liver
It is important for liver health
Manuel |
Verified purchase
N-ACETYL CYSTEINE POWDER
Good product
Buying it in this format is the most convenient in relation to the price, although it is necessary to have the right doser so as not to overdo it, since very little quantity is taken at a time.
Info
The crossed-out price or the one shown as "PVPR" on our website is not a value arbitrarily estimated by HSN. This amount strictly corresponds to the official list price recommended by the manufacturer (or by our product development department in the case of own brands) for individual sale in the general retail market.
This information is used solely as an informative reference to allow the consumer to compare our current price with the standard market price suggested for a product of that category and quality.
Why is our price much lower? The large difference you perceive is not because the PVPR is inflated, but due to our business model. At HSN we operate under a Fair Price policy based on our business model with the elimination of intermediaries (Direct-to-Consumer Model).
The PVPR reflects the cost the product would have if it went through the traditional distribution chain (Importer > Wholesaler > Physical Store).
By purchasing on our website you acquire the product while avoiding those added costs. Therefore, the "discount" shows the structural savings we offer versus the industry's standard recommendation.
Minimum purchase of units!






