Customer reviews of Alkanatur

Trust Attestation
9,3 /10
Overall rating: 9,3 out of 10
Based on 5 521 published reviews

Summary of reviews

Customers praise Alkanatur for clear improvements in water quality and taste, noting that filters make water feel purer on the skin, remove flavors like chlorine, and improve daily drinking water. They highlight practical, user-friendly features: easy installation, fast and efficient shipping, attractive glass jugs, and reliable filtration that reduces plastic bottle usage and waste. The support experience is consistently commended, with several mentions of helpful, responsive service and after-sales assistance. Overall, buyers express satisfaction with product performance, design aesthetics, and the positive impact on daily hydration.

Reviews 1, 2 and 4 stars

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M
Marta A.
Rating: 4 out of 5
following a purchase from 07/05/2026
The only drawback is the price increase in the filters!
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Response from Alkanatur
Dear Marta, we sincerely thank you for your comment and your evaluation. We understand your concern regarding the price increase in filters and we are constantly working to offer the best possible quality. Your opinion is very valuable to us and we will take it into account.
M
María Mayalen M.
Rating: 4 out of 5
following a purchase from 03/05/2026
It took more than a week for the package to arrive. Other than that, the filters and everything were very good.
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Response from Alkanatur
Dear María Mayalen, we appreciate your comment and apologize for the delay in the delivery of your package. We are glad to know that the filters and products met your expectations. We are working to improve our shipping times and hope to serve you better in the future.
E
Elia C.
Rating: 1 out of 5
following a purchase from 09/05/2026
I still haven't received the order.
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Response from Alkanatur
Hello Elia!

We sincerely apologize for the delay in the delivery of your order. We appreciate your patience and we are here to help you. Our team is taking care of your request and you will hear from us soon. Thank you for trusting Alkanatur.

Sincerely,
The Alkanatur team
M
Montse S.
Rating: 4 out of 5
following a purchase from 08/05/2026
The shipment was quite slow, I ordered it on a Friday and they didn't send it until the following Thursday. Regarding the product, it is easy to install. For now, I can't evaluate it because I just installed it but I trust a lot in its benefits.
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Response from Alkanatur
Dear Montse,

We sincerely thank you for your comment and for the rating of 4/5. We regret that the shipment took longer than expected. We are constantly working to improve our delivery times. We are glad to know that you found the product easy to install and we trust that it will provide you with the benefits you expect. If you have any other questions or need assistance, please do not hesitate to contact us.

Sincerely,
The Alkanatur team
M
Maria Del Mar M.
Rating: 4 out of 5
following a purchase from 08/05/2026
Very good jug but I liked the spout of the previous one more as the water came out more controlled with a narrower stream and I could fill the water bottle directly.
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Response from Alkanatur
Dear Maria del Mar, we greatly appreciate your feedback and comments about our jug. We take your opinion regarding the design of the mouth into account and will work to improve the user experience. We are glad to know that, in general, you are satisfied with the product.
L
Leonor R.
Rating: 1 out of 5
following a purchase from 06/05/2026
They do not provide enough technical data, when trying to install the filter its size is incompatible with the taps of my two showers (of different sizes) when I contact them, terrible customer service and the only alternative is to pay an additional €14 for the return. I have been using the jug and other filters for years but I do not intend to buy again.
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Response from Alkanatur
Hello,

We regret that the product was not compatible with your taps.

In the product sheet of the shower filter, we indicate the measurements and available compatibilities, as well as include images of the recommended adapter for certain types of installation, precisely to help before the purchase.

Regarding the return, the conditions and the logistical cost of €14 are publicly detailed in our return policy on the website before placing the order.

We are sorry that in your case the experience was not as expected and we also appreciate that you have trusted our products for years.
A
Angel M.
Rating: 4 out of 5
following a purchase from 05/05/2026
A filter should be obtained that matches bottled water.
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Response from Alkanatur
Hello Angel!

Thank you for your comment and your rating of 4/5. We appreciate your suggestions and are constantly working to improve our products. Your opinion on the filter that matches the quality of bottled water is very valuable to us and we will take it into account in our development process.

Best regards,
The Alkanatur team.
E
Elisa G.
Rating: 2 out of 5
following a purchase from 05/05/2026
I ordered the new glass pitcher and it arrived with a dead fly inside the pitcher. I wrote to their customer service and they replied that it could be solved with water and soap, and that’s what I’m doing. I still haven't used it because I am disinfecting it, as I am immunocompromised. And since I don’t know if it can be put in the dishwasher at high temperatures, when I start using it I will give my opinion about the pitcher. But so far the experience has not been good at all.
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Response from Alkanatur
Hello Elisa,

We are very sorry for the experience you had with your glass pitcher. We appreciate you informing us about this incident and we understand your concern. Our priority is the satisfaction of our customers and their well-being. If you need more assistance or have questions about the use of the product, please do not hesitate to contact us. We are here to help you. We hope your future experience with Alkanatur is much more positive.

Best regards,
The Alkanatur team
Á
África M.
Rating: 4 out of 5
following a purchase from 05/05/2026
I received it well
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Response from Alkanatur
Dear Africa, we sincerely appreciate your comment and are pleased to know that you received your order correctly. Your satisfaction is our priority and we greatly value your opinion. If you have any other questions or needs, please do not hesitate to contact us.
V
Vanessa L.
Rating: 1 out of 5
following a purchase from 05/05/2026
Wine rotates the jug
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Response from Alkanatur
Hello Vanessa,

We are sorry that you had a bad experience with our service. If the product arrives damaged due to transportation, contact us and we will replace it immediately.

Sincerely,
The Alkanatur team.
S
Sebastián C.
Rating: 1 out of 5
following a purchase from 02/05/2026
I can't get it to work. The start button doesn't work and I need to communicate with you.
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Response from Alkanatur
Hello Sebastián,

We are sorry that you have had problems with our site. Your experience is important to us, and we are here to help you. If you wish, you can contact us directly at our customer service, and we will be happy to resolve any inconvenience you are facing.

We appreciate your understanding and your trust in Alkanatur.

Sincerely,
The Alkanatur team
D
Daniel G.
Rating: 2 out of 5
following a purchase from 28/04/2026
They don't answer the phone during customer service hours and take days to respond to emails.
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Response from Alkanatur
Hello Daniel,

We sincerely appreciate your feedback. We regret that you had difficulties communicating with our team. Our team works within a time frame and has a response time for emails of up to 3 days, which in 95% of cases is not the case and responses are given within the same day.
We will also pass on your suggestion for improvement.

Best regards,
The Alkanatur team
M
Matilde L.
Rating: 4 out of 5
following a purchase from 04/05/2026
No problem. Thank you!
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Response from Alkanatur
Dear Matilde, we sincerely appreciate your positive comment about our Alkanatur site. We are glad to know that you had a satisfactory experience. Please do not hesitate to contact us if you need more help in the future.
I
Iván G.
Rating: 4 out of 5
following a purchase from 04/05/2026
Very quick to arrive the order, it could come wrapped in bubble wrap or similar, as it came with fragile and was wrapped in wrapping paper
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Response from Alkanatur
Dear Iván,

Thank you for your comment! We are glad to know that the delivery was quick. We appreciate your suggestion about the packaging; we will take it into account to improve our presentation and protection of the products. Your opinion is very valuable to us.

Best regards,
The Alkanatur team
E
Elena S.
Rating: 4 out of 5
following a purchase from 28/04/2026
Everything can be improved but I am very satisfied with the products. Thank you
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Response from Alkanatur
Dear Elena,

We sincerely thank you for your comment and your rating of 4/5. We are glad to know that you are satisfied with our products. Your opinion is very valuable to us, and we will take your suggestion for improvement into account. If you have any other observations, please do not hesitate to contact us.

Thank you for trusting Alkanatur!

Sincerely,
The Alkanatur team
A
Adriana B.
Rating: 2 out of 5
following a purchase from 03/05/2026
By paying for the express delivery service, the order took a week to arrive
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Response from Alkanatur
Hello Adriana,

We do not offer express delivery times at an additional cost. We only offer 1 shipping method, free for orders over €50, and where we specify the delivery time.

Best regards,
The Alkanatur team
O
Olga M.
Rating: 1 out of 5
following a purchase from 01/05/2026
THE BOTTLE I BOUGHT DOES NOT WORK. I DON'T KNOW WHAT HAPPENS. I AM VERY SAD ABOUT IT. I CAN'T GET IT TO WORK. I FEEL AWFUL.
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Response from Alkanatur
Hello Olga,

We sincerely regret that you have had problems with the bottle you purchased. Your satisfaction is very important to us and we want to help you resolve this situation. Please contact us through our customer service so we can guide you and ensure that your experience is positive. We appreciate your understanding and hope to resolve this inconvenience.

Sincerely,
The Alkanatur team
S
Sergio Miguel C.
Rating: 1 out of 5
following a purchase from 22/04/2026
I still have not received the order, GLS has been going around for a week and I cannot contact them, no one answers the phone.
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Response from Alkanatur
Hello

We are very sorry for the incident with the transport.

Please contact our customer service team at the following email so we can review your case and assist you directly:

[email protected]

Best regards
E
Eloi A.
Rating: 4 out of 5
following a purchase from 26/04/2026
Ok!
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
A
Amaia A.
Rating: 1 out of 5
following a purchase from 24/04/2026
Could you notify that you were going to release a glass jug within a week... Total disappointment.
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Response from Alkanatur
We understand that it may give that impression

The launch of new products involves many months (and even years) of development, testing, and prior preparation, and that is why new products are usually communicated at the moment they are ready to be officially released.

In this case, ClearDrops had been in preparation for a long time and we decided to announce it when the product was completely finished and available

Even so, we appreciate your comment and understand that those of you who recently purchased our other jug may have mixed feelings about the new product.
M
Maria Amor S.
Rating: 2 out of 5
following a purchase from 13/04/2026
The delivery was late. I already have it and the free bottle arrived somewhat crushed and with a broken cap. I am getting it started. I hope the filter is correct as it cannot be seen. At the bottom, the arrows mark 10 in month and 25 in year. It is not expiration, right? I await your response.
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Response from Alkanatur
Hello Maria Amor,

We appreciate your comment and regret the inconveniences you have experienced with the delivery and the condition of your bottle. Your satisfaction is very important to us, and we would like to help you resolve any issues you may have with your product.

Regarding the information about the filter, we confirm that the marks you mention do not indicate expiration, they are the manufacturing date. If you have any other questions or need further assistance, please do not hesitate to contact us.

Thank you for your understanding.

Sincerely,
The Alkanatur team
R
Rosa Isabel M.
Rating: 4 out of 5
following a purchase from 11/04/2026
The water quality is fantastic, very good taste and pleasant to the palate. Regarding the design, I think it could be improved: the shape of the jug is not very ergonomic and it would be good if the interior were completely transparent. A flow meter would be appreciated, as already exists in other brands. The packaging and presentation are good, although the instruction manual could be improved.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
M
M. Del Mar E.
Rating: 1 out of 5
following a purchase from 16/04/2026
All morning at home and when they called they did not answer. Later they sent a message to the email saying that I was absent, leaving the jug where it was convenient for the delivery person without asking. They should not give the option to send to home if they do not fulfill it later. There is a terrible lack of communication, in other places at least when you answer the intercom they respond and do not leave to save 1 minute of time, besides that it would have been normal to call the person or send a message to the mobile, not everyone checks emails every minute. I have requested a refund because if every time I order filters and replacements I have to go to where the delivery person finds it convenient instead of where I choose, it will be a headache. On top of that, I had to endure a lady from Alkanatur calling me saying that if I did not go to where they left the jug it was because I did not want it, scolding me because according to her I did not bother to go pick up a jug, in addition to insisting that a friend or family member go pick it up. I do not have to explain my family situation or my schedule to a person I do not even know. On top of that, endure that this character intends to organize my life. It is shameful. The only thing requested is that they send it home and they did not even do that.
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Response from Alkanatur
We sincerely regret the incident that occurred with the transport company and we fully understand your discomfort for not having received the order in the expected conditions.

However, we believe it is important to clarify that at no time did Alkanatur speak to you disrespectfully nor did we make the statements you indicate in your review. In fact, we have written confirmation of the conversation held and the email sent by our colleague on April 23 at 11:47, where you were simply informed that a claim had been opened with the transport agency and that a full refund of the requested order was being processed.

The only intention of our team was to try to help with an incident unrelated to Alkanatur and to offer alternatives to locate the package as soon as possible.

We understand the frustration that these types of situations generate, but we also ask for respect towards our customer service team, who acted with courtesy and professionalism at all times.

We will continue to report these types of incidents to the transport company to prevent them from happening again.

Best regards,
Alkanatur Team
J
Jesus G.
Rating: 4 out of 5
following a purchase from 14/04/2026
I love it
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
J
José Antonio T.
Rating: 4 out of 5
following a purchase from 14/04/2026
I find them to be useful filters, in the coming months I will be able to give a usage opinion.
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Response from Alkanatur
Dear José Antonio,

Thank you for your feedback and for sharing your opinion about our filters. We are glad to know that you find them useful. We would be happy to receive your additional comments once you have tried them more thoroughly.

Best regards,
The Alkanatur team.
C
Charo C.
Rating: 1 out of 5
following a purchase from 08/04/2026
I have not received the order since 9.04 when I placed it
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Response from Alkanatur
We sincerely apologize for the delay in the delivery of your order. We are here to help you resolve this situation as soon as possible. Please contact us directly so we can provide you with more information and find a satisfactory solution. We appreciate your understanding.

Best regards,
Alkanatur Team
H
Hanna V.
Rating: 4 out of 5
following a purchase from 25/03/2026
It would be more positive if the jar were made of glass. The bottle shows burrs from the plastic injection that could detach into the jar with water. The plastic bottle from Alcanatur is super thin, like a supermarket bottle, I question whether it is really a bottle without harm to my health. I would also prefer this gift bottle to be made of glass.
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Response from Alkanatur
Dear Hanna,

We sincerely appreciate your opinion and your valuable feedback on our products. We take your suggestions regarding the glass jug and the quality of the plastic bottle into account. Your satisfaction and health are our priorities, and we are committed to continuous improvement. We hope you continue to enjoy our products and we remain at your disposal for any further inquiries.

Sincerely,
The Alkanatur team
J
Javier A.
Rating: 4 out of 5
following a purchase from 13/04/2026
I placed the order, it's not the first one, and I am delighted with the purchasing process and the shipping.
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Response from Alkanatur
Hello Javier!

Thank you very much for your comment and for trusting Alkanatur once again. We are glad to know that you are satisfied with the purchasing process and the shipping. Your opinion is very valuable to us. If you need anything else, do not hesitate to contact us. We hope to see you soon!

Regards,
The Alkanatur team.
J
Jose Ignacio G.
Rating: 4 out of 5
following a purchase from 10/04/2026
Very good
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Response from Alkanatur
Dear José Ignacio,

We sincerely thank you for your comment and your rating. We are glad to know that you had a good experience at Alkanatur. We are committed to continuing to improve our services to always offer you the best.

Best regards.
E
Eugenio C.
Rating: 1 out of 5
following a purchase from 09/04/2026
One of the rubber bands was worn out and has broken. I hope you can send a replacement to complete the installation
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Response from Alkanatur
Dear Eugenio,

Thank you for sharing your experience. We regret that you had an issue with one of the rubber bands. Please contact us directly at our customer service.

We remain at your disposal.

Sincerely,
The Alkanatur team
E
Elena S.
Rating: 4 out of 5
following a purchase from 08/04/2026
good
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Response from Alkanatur
Dear Elena,

We sincerely thank you for your comment and for the rating of 4/5. We are glad to know that you had a good experience with Alkanatur. If you have any suggestions or inquiries, please feel free to share them, as your opinion is very important to us.

We hope to see you again soon!

Sincerely,
The Alkanatur team
M
Montserrat F.
Rating: 4 out of 5
following a purchase from 11/04/2026
Despite a small misunderstanding in the order, everything went well.
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Response from Alkanatur
Dear Montserrat,

We sincerely appreciate your comment and are glad to know that, despite the small misunderstanding, your experience with Alkanatur was satisfactory. We value your understanding and are always here to improve and ensure your satisfaction. Please do not hesitate to contact us for any further inquiries.

Best regards!
R
Ricardo C.
Rating: 4 out of 5
following a purchase from 08/04/2026
Everything is correct
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Response from Alkanatur
Hello Ricardo!

Thank you very much for your rating and comment. We are glad to know that everything has been correct in your experience with Alkanatur. If you have any suggestions or questions, do not hesitate to let us know.

We hope to see you again soon!

Regards,
The Alkanatur team
M
Mikel V.
Rating: 4 out of 5
following a purchase from 25/03/2026
The product is as described....but the shipping took more than a week...
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Response from Alkanatur
Dear MIKEL,

We sincerely appreciate your comment and your rating of 4/5. We are glad that the product meets your expectations. We apologize for the delay in shipping and will take your observation into account to improve our delivery times.

Thank you for your understanding and trust in Alkanatur.

Sincerely,
The Alkanatur team
A
Ana María M.
Rating: 4 out of 5
following a purchase from 09/04/2026
I like the comfort of the jug
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Response from Alkanatur
Dear Ana María,

Thank you very much for your comment and for giving us a rating of 4/5. We are glad to know that you appreciate the comfort of our pitcher. We value your opinions and continue to work to offer you products that make your day-to-day easier.

We remain at your disposal for any additional inquiries.

Sincerely,
The Alkanatur team.
S
Sheila A.
Rating: 2 out of 5
following a purchase from 07/04/2026
I don't like the taste it leaves in the water
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Response from Alkanatur
Hello Sheila,

Thank you for your comment. We are sorry that the taste of the water was not to your liking. Your opinion is very valuable to us and we will take it into account to improve our products. If you wish, we would be happy to help you find an option that better suits your preferences.

Best regards,
The Alkanatur team.
S
Silvia A.
Rating: 4 out of 5
following a purchase from 06/04/2026
I live in an area with very hard water and a lot of lime. The low magnesium emission filter makes the water soft and pleasant.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
D
Diana B.
Rating: 4 out of 5
following a purchase from 25/03/2026
I love the product! I bought the blue alkanatur jug + 3 filters. The only problem I have is that... the jug doesn't fit in the fridge.. Check that it fits.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
M
Maria J.
Rating: 4 out of 5
following a purchase from 25/03/2026
Quite expensive
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
J
Joaquin L.
Rating: 4 out of 5
following a purchase from 02/04/2026
All good, the only downside I have is that the jar is plastic and I had a small disappointment.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.