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.
The plastics are very bad, the lid doesn't work well, it gets stuck and when it comes off it gets moldy and dries every day, I ordered a new one and it also gets stuck where the water comes out.
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Response from Alkanatur
Hello Miguel. We are very sorry about your rating. You can contact our customer service department so they can help you with your problem.
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Pavel P.
Rating: 1 out of 5
The product may be good but more than a week and I still haven't received it.
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Response from Alkanatur
Hello Pavel. We are very sorry about your rating. Due to a stock issue, the shipment of your order has been slightly delayed, but the package is already in transit and you will receive it very soon. If you need more information, do not hesitate to contact customer service.
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Ruben E.
Rating: 3 out of 5
Easy to use and fast shipping
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot. If we can help you with anything, do not hesitate to contact Customer Service.
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Lola H.
Rating: 1 out of 5
I was told that I would receive my order on Friday 11/10, it has neither arrived nor have I been notified of the delay. Now I don't know when I will receive the order.
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Response from Alkanatur
Dear Lola, we regret your negative review. We have seen that your order was placed on Wednesday, October 9, at 8:39 PM. Our delivery times, as indicated on our website, are between 1 and 5 business days. In the Terms of Sale, we also detail that: "Unless otherwise stated, products will be delivered within a period of between 1 and 5 business days. Orders placed on business days before 3 PM will be shipped on the same day. Those placed after 3 PM will be sent the following business day." That is to say, your order was processed the next business day, Thursday the 10th, and sent for transport. The tracking was created on the same day, which you can check both in your customer profile and in the email you receive with the information. From what we can see in the update of your shipment tracking, it is out for delivery today from early morning, so it will probably arrive throughout the day. That is to say, since the order was processed, it has gone out for delivery on the third business day, meeting our delivery times.
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Rebeca S.
Rating: 1 out of 5
The filter cannot be placed on the bathtub faucet. It should have a system that allows it to fit when the wall is very close to the spout.
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Response from Alkanatur
Hello Rebeca, we are very sorry about your rating. We will contact you to try to help you and so you can enjoy your shower filter.
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Jordi G.
Rating: 1 out of 5
Not arrived yet
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Response from Alkanatur
Hello Jordi, we are very sorry for your rating. The estimated delivery time is 3 to 5 working days. We see that you placed the order on the 30th and that it is already out for delivery today. We hope you have received it and that you enjoy it a lot. If you have any problems, you can contact our customer service department and they will help you with whatever you need.
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Leticia T.
Rating: 2 out of 5
My second order, the jug came with a forced crack in the lid.
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Response from Alkanatur
Hello Leticia, we are very sorry about this incident. We will get in touch with you to provide a solution as soon as possible. Best regards
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Teresa A.
Rating: 3 out of 5
I would like there to be something in the jug that alerts you when it's time to change the filter.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
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Araceli A.
Rating: 2 out of 5
The water comes out with a lot of hardness after filtering.
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Response from Alkanatur
Hello, thank you for your review. We are very sorry that you are not satisfied with the product. Our filter does not remove minerals from the water, so hardness is not reduced. In fact, it raises that ppm because it adds 18mg of magnesium per liter. Our water is alkaline water, that is, water rich in minerals. We will contact you from our Quality Department to study your case in more detail and see how we can improve your experience.
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Francisco J.
Rating: 3 out of 5
I forgot to put a code for a discount. I contacted via WhatsApp and the response here is, they didn't even bother. When there is a will to fix something, it can be done. Everything in this life has a solution if there is a willingness, of course. The pitcher is very pretty.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We are sorry that you had difficulties with your order. Our systems are automated, so it is important to enter the code before completing the purchase. We hope you enjoy the product a lot.
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Silvia L.
Rating: 2 out of 5
I still haven't received my order and there is no way to communicate with express mail
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Response from Alkanatur
Hello Silvia, Thank you very much for your review. We regret that you had an experience that did not meet your expectations. We have reviewed your case and noticed that you have already contacted our customer service team. As they mentioned to you, your order was placed on September 23rd and, generally, shipments take between 3 and 5 business days. We appreciate your patience and understanding. If you have any other questions or need further assistance, please do not hesitate to let us know. We are here to help you.
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María J.
Rating: 1 out of 5
I am not happy at all. I placed an order, it was duplicated. I was charged twice and I have been waiting for more than a week for a response through PayPal.
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Response from Alkanatur
Hello María José. Thank you very much for your review. We have reviewed your case and noticed that two orders have been placed, which has led to the charge of both. However, we will contact you today to find the best solution.
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Luis D.
Rating: 3 out of 5
The jug with few washes gets cloudy and looks dirty.
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Response from Alkanatur
Thank you for your feedback. We are very sorry for your incident. To provide you with a solution, please contact the Customer Service Department via email at [email protected] indicating the order reference as well as photos of the damaged product. Thank you!
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Jose D.
Rating: 2 out of 5
I'm not convinced, the water still tastes like chlorine.
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Response from Alkanatur
Thank you for your feedback. Coconut charcoal absorbs chlorine perfectly and it cannot be that a filter is damaged and has that taste. It is possible that the taste you notice is from the minerals themselves or from magnesium. We regret that you do not like the taste of the water and the product does not suit you. Taste is a more personal matter, that is true. In any case, remember that you have a 30-day satisfaction guarantee. We will contact you to either find another solution, perhaps the low magnesium emission filter suits you better, or if not, process the return of the product.
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María R.
Rating: 3 out of 5
I would improve the jug. It is necessary to make it of glass.
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Response from Alkanatur
Thank you for the suggestion.. We hope you enjoy the product a lot as well.
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Cristina R.
Rating: 1 out of 5
The plastic bottles of 7 euros each are category 1, like one I buy at the supermarket that is supposedly not to be refilled.
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Response from Alkanatur
Hello! We regret your rating. The numbering of plastics is a complex issue. Number 1 is a classification. The problem is not the material, but the additives that are added to this plastic, which depends on each bottle, each brand... This category is almost always used to indicate plastic bottles, so ours falls into this category, but not all brands work with BPA-free or other toxic materials. Our Alkanatur bottle is BPA-free and is free of these toxins. You have the certificate of absence of BPA, esbo, and phthalates: https://alkanatur.com/certificados/ (it's the 3rd).
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Comprador Verificado
Rating: 2 out of 5
Hello, I really liked the jug, very practical, but I think the filter is defective since I have filtered the water more than 5 times and it still presents certain black particles.
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Response from Alkanatur
Hello, we are very sorry for your rating :( Anyway, we want you not to worry about this. It is totally normal and natural for there to be carbon particles in the water. Our filters are made solely of natural products: 100% natural coconut charcoal and magnesium. We import the coconut charcoal directly from Mexico, and we do not alter the nature of the material. Due to its state or even due to the transportation of the material, the charcoal may be more broken and crumbled and release more carbon particles, and even dye the water black. Other times, if its state is more compact, it releases less but it is normal for it to always release black particles due to what we mentioned, because it is an ecological product without any type of chemical treatment.
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Comprador Verificado
Rating: 1 out of 5
I can’t rate it because the order didn’t arrive
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Response from Alkanatur
Hello Rosa, we regret your experience with the transport. As we responded to you in the other review, today we are getting in touch with you and transport to resolve it now. Best regards.
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Comprador Verificado
Rating: 1 out of 5
I have not received the shipment because the customer service of Correos Express is terrible and there is no way to request a change of address or delivery date. I don’t know where the jug is
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Response from Alkanatur
Hello Rosa, thank you for your feedback and we are terribly sorry about the incident with your order. We will contact you to provide us with the address for the exchange and inform our transport agency to resolve it and get your order to you as soon as possible. Best regards and again, we apologize for the bad experience with transport.
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Sonsoles C.
Rating: 1 out of 5
It demineralizes the water.
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Response from Alkanatur
Thank you for your feedback and for your purchase. Our jug does not demineralize the water. It removes toxins, but not the natural minerals from the water. Additionally, it adds magnesium, so it still mineralizes more. With the pH reagent included in the pack, you can test the pH between the filtered water and tap water, or for example, bottled water and see the differences. If you have any questions about the product or how to perform the test, contact us via WhatsApp, email, or phone and we will gladly assist you. Best regards.
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Raúl E.
Rating: 3 out of 5
It can surely be improved, the price. I think there is room and for the average consumer, it is an expensive product.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
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Joseba S.
Rating: 3 out of 5
Better explanation about the maintenance of the jug
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Response from Alkanatur
Thank you for your feedback and for your purchase. We hope you enjoy the product a lot.
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Mónica P.
Rating: 1 out of 5
We did not like the taste of the water. It's a shame because we had high expectations due to the amount of studies it had and the good comments, but none of the family liked the taste. I understand that taste is a very subjective matter, but it is sad to buy a product and not end up using it because it does not meet your expectations.
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Response from Alkanatur
Thank you for your feedback. We are sorry that you do not like the taste of the water and the product does not suit you. Taste is a more personal matter, that is true. In any case, remember that you have a 30-day satisfaction guarantee. We will contact you to either find another solution, perhaps with the low magnesium emission filter that might suit you better, or if not, process the return of the product.
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Cesar M.
Rating: 3 out of 5
Since a few years ago when I bought the first jug, the filtering content has changed, now I have to filter many times so that the water doesn't come out black or gray, I don't know what you have modified but it's not the same
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Response from Alkanatur
Thank you for your rating and for your purchase. We hope you enjoy the product a lot.
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Vicente G.
Rating: 1 out of 5
Send it to me, because I haven't received it yet
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Response from Alkanatur
Thank you for your feedback and for your purchase. We will see what happened with your order and we will get in touch.
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Itxaro M.
Rating: 3 out of 5
So far I haven't been able to use the jug as it came with the blue deposit broken with a crack where the unfiltered water escapes. I sent an email claiming it. The shower filter is wonderful, you can tell it leaves the skin softer and more hydrated. Thank you very much for everything!
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Response from Alkanatur
Thank you for your feedback and for your purchase. We will provide a solution shortly. We hope you enjoy the product a lot.
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Olga H.
Rating: 3 out of 5
I haven't opened it yet, it's a Christmas gift, but I'm sure I'll love it. I was really looking forward to having your jug. Merry Christmas
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Response from Alkanatur
Thank you for your rating and for your purchase. We hope you enjoy the product a lot. And Merry Christmas!
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Jorge V.
Rating: 2 out of 5
I am still waiting for the order placed more than 2 weeks ago
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Response from Alkanatur
Thank you for your feedback and for your purchase. We have seen that your order could not be delivered. We will contact you throughout the day to resolve it.
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Ramon C.
Rating: 1 out of 5
The jug does not seem to have any effect. The water is cloudy after several filtrations, it does not change the taste at all, and the bottom of the jug is full of lime.
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Response from Alkanatur
Thank you for your feedback and for your purchase. We are very sorry that you are not satisfied with the product. The jug does not remove the natural minerals from the water, being alkaline water it is therefore rich in minerals. To avoid those whitish stains it simply requires a little extra care, as indicated on page 9 of the instruction manual. In any case, we will contact you to provide a solution. Best regards.
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Maria M.
Rating: 2 out of 5
The water tastes a lot like chlorine, more than before filtering it. We use solarized water (which no longer has that taste) and it tastes bad after filtering it...
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Response from Alkanatur
Thank you for your rating and for your purchase. We hope you enjoy the product a lot.
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Nuria P.
Rating: 1 out of 5
I have not yet received the order, after 10 days since the purchase.
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Response from Alkanatur
Hello Nuria, we are terribly sorry for the delay. Some delegations have been very busy and the delay has been a bit longer than we expected. Remember that our deliveries are on business days, not calendar days, so today would be the 6th day. For any questions regarding your order, please contact our customer service department: [email protected], and they will provide you with more info :). We apologize once again for the delay.
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Cliente A.
Rating: 1 out of 5
I still haven't received the purchase, I suppose it's the fault of express mail, but it's impossible to talk to them.
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Response from Alkanatur
Thank you for your rating. It's a shame that it hasn't reached you yet... We see in the tracking that the address was incomplete or incorrect. We recommend that you modify it or contact us to try to communicate it. We hope that Correos Express takes care of this 1-star rating ;)
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Sonia M.
Rating: 2 out of 5
The pitcher does not fit in the fridge door. It is quite inconvenient.
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Response from Alkanatur
Thank you for your rating and for your purchase. We are very sorry that the jug does not fit in your fridge... It fits in most fridges. The measurements of the jug are listed on the website. We also hope you enjoy the product.
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Raquel A.
Rating: 3 out of 5
After it arrived broken. There was no problem for them to send me another one. I find that the plastic of the jug is quite weak. The product should come with more protected packaging to avoid breakages.
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Response from Alkanatur
Thank you for your rating and for your purchase. We hope you enjoy the product a lot.
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