Last modified on June 25th, 2023
Alkaline water filters are a way that you can get the benefits of this type of water without having to buy plastic bottles every time. You’ll end up saving money and helping the planet, but with so many options out there, it can be tough to know which is the best alkaline water filter pitcher or alkaline water filter system for you.
Below, we cover everything you need to know about alkaline water in general, its benefits, and the best alkaline water filters.
What Is Alkaline Water?
Alkaline water is used by people because of different theoretical benefits. For example, some people say it can regulate your body’s pH level, slow aging, and prevent cancer and other chronic diseases.
But does it live up to all the big claims?
Alkaline is a term that refers to the pH level of the water. pH is a measure of how alkaline or acidic a substance is. pH levels range from 0 to 14. If you were to have something with a pH of 1, it would be highly acidic. Something with a pH of 12 would be very alkaline.
With that in mind, alkaline water should have a higher pH level than regular water. Then, the idea is that it can neutralize your body’s acidity.
Typically drinking water’s neutral pH is 7. Alkaline water will have a pH of 8 or 9 in most cases.
In addition, alkaline water should have certain alkaline minerals. It should also have something called negative oxidation-reduction potential or ORP. ORP describes how water can act either as an antioxidant or a prooxidant. The higher the negativity of the ORP, the more antioxidant effects the water might have.
Whether or not alkaline water is effective for the claims that people make about it is debated.
There’s not a ton of research about it, but there are some studies that show alkaline water may have benefits.
For example, there was a study in 2012 that found drinking alkaline water with a pH of 8.8 helped reduce the enzyme that causes acid reflux.
There was another study that found alkaline water was beneficial for people with high cholesterol and high blood pressure.
What is the Alkaline Diet?
The alkaline diet is a concept that goes along with alkaline water. The idea of the diet is to correct the acidic state that’s created by the modern diet. The big goal of the alkaline diet is to reduce the intake of protein and get more fresh vegetables and fruit. Consumption of alkaline water is also included in the diet.
An alkaline diet could help improve the balance of potassium and sodium in the body. That might reduce the risk of chronic diseases, high blood pressure, and stroke. An alkaline diet has also been shown to improve magnesium levels in cells, which can activate vitamin D.
There was also a research study in 2016 in mice. The results seemed to show mice that had alkaline water had more signs of longevity, meaning they aged less and could potentially live longer.
How To Drink Alkaline Water?
If you want to drink alkaline water regularly, you have a few options. You can buy alkaline bottled water. There are some water companies that will state what the pH of their water is on the packaging. You can also make your own alkaline water. Ionizers used to be very expensive, but there are some less expensive options now, including alkaline water bottles.
Top 8 Alkaline Water Filters and Systems
Below, we rank our picks for the best systems to make your own alkaline water based on factors like price, effectiveness and user reviews.
Hskyhan Alkaline Water Filter Pitcher
- 7-stage filtration system
- BPA free
- Large capacity 10-cup pitcher
- Includes two filters
- Removes fluoride, chlorine, lead, dirt and more
- Each filter purifies the equivalent of 300 16-ounce plastic water bottles
The Hskyhan is an affordable alkaline water filter pitcher that’s also Amazon’s choice. It’s an aesthetically appealing alkaline water filter, and it is large-capacity, holding 10 cups with each pitcher.
The alkaline filtration system is seven layers, and you can increase the pH value of water by 0.5 to upwards of 2. It also removes the harmful contaminants in your water, so you’re getting a pure, clean, and alkaline result.
The user reviews for the Hskyhan Alkaline Water Filter Pitcher are great. According to users, the water tastes clean and crisp. Many users also tested the pH of the water and found that the pitcher did what it promises. Users say it’s also easy to get started, and the pitcher fits well in the refrigerator.
pH Vitality Stainless Steel Alkaline Water Pitcher
- Beautiful stainless steel design
- Not made of plastic
- Includes an ice guard
- Money-back guarantee
- Breaks down water molecules for easier absorption
- Reduces the ORP of the water
- Creates high antioxidant water
In addition to the pH Vitality Stainless Steel Alkaline Water Pitcher creating water that’s clean and high in antioxidants, it’s also a truly beautiful design, and it doesn’t use plastic. Stainless steel is corrosion and stain-resistant, and this water pitcher can easily become part of your décor.
Thanks to the included ice guard, you can use this stainless steel alkaline water filter pitcher to make fruit-infused water as well.
According to user reviews, this pitcher is compact in size, so it won’t take up a lot of room in your kitchen, and It’s easy to use because you simply put a pouch in the water to create ionized alkaline results. Users also say that after consistently drinking the water, they feel like their health is better. There are also many reviewers who tested the pH of the water they got from this pitcher and found that it did work the way it said it should.
Alkaline Ionizer Deluxe
- High-end alkaline water filtration system
- Produces pH 4.5-10 alkaline water
- Advanced platinum-coated electroplate technology
- Built-in carbon water filter
- 7 different water settings
- Creates antioxidant-rich water
The Alkaline Ionizer Deluxe is a high-end alkaline water filter system. It can be installed on your kitchen or bathroom faucet easily and quickly.
It will produce water that’s high alkaline and boasts powerful antioxidant capabilities. Each activated carbon filter will clean around 4,000 liters of water before needing to be replaced.
Users say that it’s easy to set up, and they like that it comes with a pH test kit so you can confirm whatever level you select really is giving you that pH output on your water. Users say they can notice a difference in the quality of water and people notice health benefits when drinking the water produced by the Alkaline Ionizer Deluxe. For example, people say it helps their pain and helps them have the stamina for longer workouts, maybe because it promotes more oxygen in their blood and moving around their bodies.
Reviews also indicate the customer service is great with the Alkaline Ionizer Deluxe if you need any help.
Aqua Ionizer 9.0
- Helps create alkaline water to detoxify the body
- Has 7 water settings so you can customize antioxidants and adjust the alkalinity
- Advanced filtration technology
- Easy to set up in less than 10 minutes
- Creates water from pH level 3 up to 11.5 with no chemicals
- Has a low ORP for high antioxidants
This alkaline water filter system is top-of-the-line. You install it on your faucet in under 10 minutes. It then creates clean, alkalized water that may help with hydration, boost energy, and reduce symptoms of acid reflux. It may also reduce inflammation.
The machine has seven water settings which include cooking, brewed tea or coffee, daily drinking, initial drinking, purified water, cosmetic, and household cleaning.
It also has an auto-cleaning feature, so you don’t have to worry about scaling.
This alkaline water filter system is highly rated among users. Benefits cited by customer reviews include great tasting water, reduced inflammation, and pain, it’s easy to install and the company offers quality customer service.
Frizzlife RO Reverse Osmosis Water Filtration System
- Provides alkalization and remineralization to sink water
- Goes under the sink rather than on the counter
- Adjusts the pH to more than 7.5
- Adds essential minerals to your water
- Small footprint
- Can produce 600 gallons of water a day
This Frizzlife RO Reverse Osmosis water filtration system gives you a lot of benefits. First, it can be installed under the sink, which is great. It also provides reverse osmosis filtration that takes out 99.9% of all harmful contaminants in your water.
The 3-in-1 composite filter blocks particles and debris and conditions the water, which then helps prolong the lifespan of your filter.
The second filter removes 99.99% of more than 1000 contaminants, including VOCs, leady, and heavy metals.
The third filter is an alkaline remineralization filter. That brings back natural, essential minerals to your water, and that’s the part of the filtration system that gives you alkaline water. During this phase of filtration, your water is also made to taste great and have no odor.
Like the other alkaline water filters and alkaline water filter systems named in this review, this one from Frizzlife has great feedback from customers.
Users say they get excellent water quality, and they love getting the double benefits of reverse osmosis along with alkaline water.
- Portable pouches
- Can be used anywhere
- Add to a jug, pitcher, or anything where you want alkaline water
- Multi-stage alkaline water filters
- Adds minerals like zinc, iron, and selenium
- Removes heavy metals
These portable pouches are a bit different from the other alkaline water filter pitchers and alkaline water filters in this guide, but they have great reviews and they’re convenient and easy to use. You can even take them to work or on vacation with you so that you have water that’s alkaline, free of heavy metals and also has added minerals.
The pH On-the-Go alkaline water pouches will last for up to 1700 cups each, which be around 30 days if you were to have 64 ounces of water a day.
You just add the pouches to any pitcher or container of water and you’ll get alkalinity, pure-tasting water, antioxidants, and minerals.
Each pouch comes in a waterproof bag, so you can transport them easily anywhere.
According to users, they love the filtering pouches, and they work as they’re supposed to. Users say that it helps their tap water taste like it’s bottled.
DYLN 32 oz. Alkaline Water Bottle
- Portable water bottle
- Creates water up to more than 9 pH
- Keeps water cold for 24 hours
- Vacuum-insulated 316 stainless steel
- Wide-mouth cap
- Comes in different colors
The DYLN water bottle is perfect if you want great-tasting, alkaline water on the go. It’s vacuum-insulated with stainless steel double-walled insulation so your alkaline water is going to stay cold for up to 24 hours.
It has an ergonomic shape that makes it easy to hold, and the outside is made of food-grade stainless steel with no BPA. There’s no inner liner either, so your water will never be in contact with plastic.
Along with making your water rich in antioxidants and alkaline, the DYLN water bottle also makes your water rich in hydrogen. Hydrogen-rich water reduces inflammation and helps promote overall health.
The DYLN water bottle is simple to use. You simply fill it with water, and this particular bottle will hold up to 32 ounces.
Then, there’s something called a VitaBead Diffuser that begins improving and alkalizing your water immediately. Your water is ready in 15 to 20 minutes. The result is water with a pH of 9 or more. The ORP of your water goes down to -150, protecting you from free radical damage. As was mentioned, you’re also getting hydrogen-rich water to help improve your energy and get rid of inflammation.
Water remains alkaline as long as it stays in the DYLN bottle and for up to three days if you put it in another container.
The Diffuser will last for up to 315 refills before you have to change it, and for the average user, it’s recommended that you replace the Diffuser every three months.
This is a beautiful water bottle with a lot of great reviews and a number of benefits. Users say they’ve tested the water, and they get results that are a high 9+.
HailiCare Portable Alkaline Water Ionizer Sticks
- Easy to take on-the-go
- Compact travel-size ionizer sticks
- The alkaline water may bind to toxins and help them efficiently leave your body
- Increases trace elements
These water sticks are a reusable, convenient, and eco-friendly way to get alkaline water anywhere and anytime. You just put the stick into water and shake it a bit. Then, it’s turned into alkaline water. If you were to drink three liters of water a day, one stick would last you about a year.
Users of these alkalizing sticks say they’re happy with the results. The big thing to remember is NOT to leave the stick in overnight.
Users say that you just put one in a bottle of water or a glass of water, shake it for thirty seconds, wait a few minutes, and you’re ready to drink your water.
Users say they’re worth the money, and they have tested the water with pH strips to make sure they work as intended, which they do.
If you’re interested in alkaline water, above are some of the best alkaline water filters, including the best alkaline water filter pitchers, portable alkaline sticks, and more. Whether you’re at home or on the go, you can have the health benefits of alkaline water.