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Is Reverse Osmosis Water Safe For Neti Pots?

Neti pots are small water containers that are generally used to treat nasal conditions. Although there’s no sufficient evidence about the health benefits of reverse osmosis water, many so-called health gurus tell otherwise.

In fact, the World Health Organization mentioned it to be harmful for long-term human consumption.

Reverse Osmosis Water is safe for Neti Pots there are no health concerns. However, FDA does not recommend them for prolonged use.

In today’s discussion, I will talk about the potential of demineralized water for neti pots and whether it is truly beneficial or hazardous to your health.

So without any further delays, let’s get right into today’s topic…

What is a Neti Pot?

First and foremost, we have to understand what a net pot is before we move on to other topics.

As mentioned earlier, a neti pot is basically a small water container that is specifically designed to clear mucus and other debris inside the nasal cavity. Neti pots are typically used in treating nasal conditions like sinusitis, nasal allergies, and runny nose.

neti pot is basically a small water container that is specifically designed to clear mucus

The containers are usually filled with a saline solution or a mixture of salt and sterilized or distilled water. Tap water is acceptable only if it is heated and boiled for several minutes. And then, it is left for a few more minutes until it is in its lukewarm state.

Once the water is prepared, you need to sterilize the net pot as well, especially the irrigation section of the container. After doing so, you can now fill the container and place the spouts inside your nostrils.

I will explain the details of the entire process in the following sections and provide you with some of the acceptable types of water for the treatment.

How Does a Neti Pot Work?

How Does a Neti Pot Work?

The spout of the neti pot inside your nostril creates a seal. And as you tilt your head forward, the water runs through the nasal cavity.

And then, it pushes the saline solution into the nasal passages. As a result, it clears out mucus and other elements blocking the nasal passage that hinders the airways.

In addition, as simple as the compound is, the saline solution is touted for its many health benefits. Particularly to nasal congestion, it effectively softens the allergens making it easier for you to flush them out, and it treats and prevents the further irritation of nasal tissues.

In fact, the effectiveness of neti pots was even addressed by the US’s FDA (Food and Drug Administration) on their website. However, they also cautioned us about the right type of water to be used in the procedure, which I will discuss later in the article.

How To Use Neti Pot?

The traditional neti pot appears to be a miniature standard teapot. But to give you a good overview of how to use them, refer to the following step-by-step instruction—

  1. Prepare first the saline solution. It is relatively easy to do so, and you only have to mix water with salt. Again, it has to be a specific type of water that is supposed to be either distilled or sanitized.
  2. Put the net pot over the sink and pour in the saline solution.
  3. Now, you can put the spout of the net pot to your nostrils which creates a seal.
  4. Tilt your head forward and position yourself over the sink. Lift the neti pot at an angle that will pour the saline solution through your nasal cavity.
  5. Relax and wait until the saline solution inside the neti pot has fully been consummated.
  6. Blow your nose to flush out the excess mucus.
  7. And then repeat the entire process to the other nostril.

The following are additional tips in order to boost the success of the neti pot process—

  • Although the saline solution is something you can do at home, it’s highly recommended to turn to saline solution packets. And this is the case because adding too little or too much salt to the water could affect procedures’ effectiveness
  • Don’t use tap water as much as possible. But getting the right type of water is not possible at the moment. You can resume the water treatment I’ll discuss later
  • Never refer to cold solutions, especially after a sinus surgery or have a severe nasal condition that could lead to irritation and aggravate the condition
  • Most importantly, you also need to be sure that the neti pot is thoroughly cleaned by sterilizing it as well

What Kind Of Water Is Safe To Use In a Neti Pot?

What Kind Of Water Is Safe To Use In a Neti Pot?

As I have already explained numerous times, the best type of water to be used in the net pot treatment is either distilled or sterilized water which can buy at any convenience store or pharmacy.

Tap water is not recommended by the FDA simply because it might contain harmful pathogens that could lead aggravate the nasal condition.

But if you don’t want to spend any dime on something you will do for only a while, then you can treat the water by boiling them for about three to five minutes in order to eliminate the microorganisms thriving in the water.

If you’re planning on using the neti pot for another set of nasal treatments, you can repurpose them by storing them in a clean container. But you can only use the water for the next 24 hours because microorganisms would thrive once again beyond the specified period.

Is Reverse Osmosis Water Safe For Neti Pots?

Is Reverse Osmosis Water Safe For Neti Pots?

Another option that some may have for neti pots is water that has undergone reverse osmosis. Although it doesn’t have any health concerns initially, the FDA does not recommend them for prolonged consumption.

Reverse osmosis is a purification process whereby the ions are separated from undesirable molecules and other particles. Harmful pathogens may have been removed, but this also means that it is demineralized in the process.

You have to remember that foods and beverages contain minerals, and they are continuously being evacuated from the system as we take our bowel movements or urinate. And fewer minerals plus the continuous excretion of minerals could lead to a serious problem.

And this was backed up by a recent study that has shown that water that has undergone reverse osmosis could lead to several health risk factors such as hypertension, heart disease, ulcer, chronic gastritis, and pregnancy and newborn complications.

Although it may potentially lead to complications from consumption, this isn’t exactly the case if you use them externally, particularly for medicinal purposes such as neti pots.

Formulating a saline solution using reverse osmosis water is as pure as it can be because you are assured that any bacteria that may be thriving in the water no longer pose any threat to you.

Top 2 Best Reverse Osmosis Water Filters For Neti Pots?

Now, I have listed two of the best reverse osmosis water filters in the market that you can turn to for your nasal conditions.

AquaTru – Countertop Water Filter

AquaTru – Countertop Water Filter

The AquaTru RO Water Filter is equipped with a mechanical/carbon pre-filter that traps 82-known contaminants and chemicals like chlorine. As a result, it also produces odorless and pure water.

Read also the new Aquatru Carafe RO water filter review.


  • Easy to install
  • Sleek and saves space
  • User-friendly mechanics
  • It can purify water in 10 to 15 minutes for up to one gallon of water
  • It employs a BPS-free and BPA-free Tristan plastic only
  • It has a one-year warranty


  • The only disadvantage of AquaTru is that there are reports of leakages.

Waterdrop Reverse Osmosis Water Filtration System

Waterdrop Reverse Osmosis System 

The Water Reverse Osmosis Water Filtration System is among the most reliable because it is equipped with a cross filtration that prevents the accumulation of microorganisms aside from filtering them.

In addition, the brand has a Smart TDS Monitoring Panel that allows you to monitor the entire filtration process effectively. Lastly, it is certified with an NSF 58 and 372 certifications.


  • The smart faucet feature gives you signals if the water is already safe for consumption.
  • It is NSF 58 and 372 certified
  • Smart TDS monitor to track the filtration process


  • Although it is advertised that it saves space, this isn’t entirely the case because it is a little bit bulky when you compare them to other RO filtration systems.


Safety issues regarding RO water consumption are debatable, but you can use them as a nasal treatment using a neti pot.

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