The Best Shower Filter in 2023

Best Shower Filter in 2023

The Best Shower Filters for your shower head to combat dry hair, chemicals, limescale and more.

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Unfiltered shower water contains many impurities, which as you can imagine, aren’t the best for your hair or skin.

From pesticides to heavy metals, these calcifying elements can roughen up the texture of your hair and can even cause thinning and overdrying.

Thankfully, all you need is a high-quality shower filter connected to your shower head to take care of this problem. It can make your shower water much cleaner by filtering out most of the minerals and chemicals that are generally found in hard water.

Top Three Shower Filters

So, getting a shower filter installed is a no-brainer. But, finding the right one isn’t such an easy decision. Don’t worry, we’ve already gathered some of the finest options available on the online marketplace.

Here are some of our personal favourites based on their filtering effectiveness, ease of installation, and value! There’s also a buyer’s guide at the end – so keep reading. 

Our Best Shower Filter picks

1) AquaHomeGroup 20-Stage Shower Filter

AquaHomeGroup 20-Stage Shower Filter

First up, we have the AquaHomeGroup 20-Stage Shower Filter. Not only is it the number one item on our list, but also one of the best sellers on Amazon in the Shower Head Filter category – so it is clearly a popular shower head filter. That’s quite an achievement, considering the fierce competition that’s out there. You can get it in 15-stage and 20-stage variants, and it truly checks all the right boxes for the average consumer.

It’s made out of ABS plastic and has a chrome covering on top for improved durability and a much more premium look. It promises much less scale build-up, consistent water pressure, and universal compatibility so you won’t have to get rid of your current shower head just to make it work! It even has infused vitamin C to reduce harmful toxins in hard water.


2) BWDM 15-Stage Shower Filter

BWDM 15-Stage Shower Filter

The runner-up on this list is this 15-stage shower filter from BWDM. If you want a low-cost solution to get softer skin and healthier hair, this shower filter will go a long way. Its vitamin C-infused 15-stage filtration process will eliminate sediments, heavy metals, and harmful toxins before the water exits your shower head. Since it’s fully compatible with standard fittings, you can easily install it to a handheld, wall-mounted, or a rainfall shower head – or whatever else you’ve got. 


  • Available in plastic, chrome, and oil-rubbed bronze variants
  • Has a high flow rate of 2.5 GPM (gallons per minute)
  • Simple screw-in installation
  • Universal compatibility

3) Hopopro 18-Stage Shower Head Filter

Hopopro 18-Stage Shower Head Filter

Next up, we have the Hopopro 18-Stage Shower Head Filter. While most of its competitors on this list offer 15-stage filtration, this one stands out with a comprehensive 18-stage one. It specializes in getting rid of heavy metals in your water, as well as chemicals like chlorine and fluoride which are typically added by local authorities to kill off harmful waterborne bacteria. As a result, you can expect to keep dry skin and dandruff problems at bay. Plus, thanks to vitamin C, the filter even helps keep you safe from eczema. That’s a pretty high value-for-money investment in our book!


  • Very easy to install thanks to its standardized half-inch thread
  • Specializes in filtering out heavy metals and chemicals
  • Has a thorough 18-stage filtration process
  • Available in chrome, silver, and black finishes

4) Moneycom 15-Stage Shower Filter with Silver Ceramic Balls

4) Moneycom 15-Stage Shower Filter with Silver Ceramic Balls

At number four, we have the Moneycom 15-Stage Shower Filter. It deserves a spot on this list thanks to a special feature – silver ceramic balls! These are particularly great at countering and breaking down the bacteria in your shower water. 

So, if your local authority doesn’t add chlorine into your water supply to fight that bacteria, then the silver ceramic balls inside this shower filter might be your only line of defence against them! It’s equally effective against chlorine, effectively reducing 97% of it along with other unwanted impurities like iron and lead.


  • Great against harmful bacteria in your shower water
  • Has highly effective silver ceramic balls that set it apart from the rest
  • Infused with active carbon for enhanced purification effectiveness

5) AquaBliss Heavy Duty Shower Head Filter

AquaBliss Shower Filter

With 48% denser media and special purification agents like calcium sulfite and coconut shell-activated carbon, the AquaBliss Heavy Duty Shower Head Filter might be the ideal choice for super hard water! If your shower water is highly contaminated with all sorts of harmful toxins, metals, and chemicals, you need a much more aggressive filtration solution, and that’s exactly what this option is all about. It won’t go easy on all the gunk that lives in your running water!

It’s a twist-on installation shower filter that ships with two replaceable filters and a zero tool to offer a thoroughly convenient user experience. You can easily set it up on your own without any tools or professionals! Everything you need is in the box, along with a user manual to guide you along the way.


  • Very dense filtration media for optimal filtration efficacy 
  • Great for highly contaminated hard water
  • Backed by a money-back guarantee 
  • Ships with 2x replaceable filters

6) Philips Inline Shower Head Filter

Philips Inline Shower Filter

Tired of sub-par quality filters that just keep leaking or breaking? The easiest way to dodge that problem in the future is to buy from a trusted brand, just like this filter from Philips. With an industry-leading warranty term of two years, there are no doubts about the reliability of this product.

With a Kinetic Degradation Fluxion (KDF) mechanism built into this chrome filter, it’s a thoughtful blend of effectiveness and durability which any user can appreciate. This filter reduces chlorine by up to 99 percent, which is a bold claim for any brand to make – but coming from a big name like Philips, we’re happy to take their word for it!


  • In-line type filter that’s easily attachable to your existing shower setup 
  • Class-leading filtration numbers against chlorine
  • Backed by a huge, 2-year guarantee

What features should I look for in a shower filter?

Shower filters might look the same, but there are a lot of differentiating factors you should know about as a buyer. The right decision depends on things like the type of water you’ve got running in your taps, the features that are important to you, and how easy it is to install in your bathroom.

Here’s an in-depth buying guide that goes over all you need to know.

First things First: Your Water Supply

While the UK is touted to have the best quality water supply, like all water supplies, it contains small amounts of impurities, chemicals, and PFAS. Your tap water should be clear and not have a smell – unless you live in Iceland! If you find it isn’t clear or has a smell you will need to contact your water provider or your local authority, if you have a private water supply. You will need to do this before you look at shower filters as there could be a bigger issue at hand!

Once you have confirmed there are no issues with your shower water, for optimal results, take a closer look at the shower filter’s description and reviews to see if it is actually effective at filtering the chemicals from your shower water.


There are several types of shower filters and are meant for different use cases or conditions. They can mainly be categorized into two kinds – an inline shower filter that’s positioned between the water line and your shower head, or just a filtered shower head

Both are equally easy to use and install, but the former has better universal adaptability. Unlike a filtered shower head, an inline shower filter won’t make you replace your current shower head. So, if you’re happy with your shower head’s performance and/or spray pattern(s), go for an inline filtration option!


A shower filter should make your life healthier and easier, but that’s the opposite of what happens if it just keeps cracking, leaking, or breaking after a week or so. That’s why it’s important to look for decent build quality and resilient materials. So, while plastic shower filters can offer great value for money, we’d recommend staying away from them if some well-built alternatives fall into your budget.


A shower filter is a fairly affordable add-on for your shower, but if you have to call a plumber to come and install it for you, that will certainly bump up the cost a bit. To avoid that, make sure you get a filter that’s simple enough to install on a DIY basis – even for a complete novice. Ideally, the user manual should be helpful and easy to follow, with an installation procedure that’s quick and tool-free.

Warranty and Support

Nobody wants to spend money on the same thing twice in one month, so always go with brands that offer great warranty terms, and preferably have a good reputation for their customer support. Some manufacturers even offer a 90-day money-back guarantee in addition to a one-year warranty, so stay away from filters that aren’t backed by sellers.

What is the best shower filter?

We found the best shower filter to be the AquaHomeGroup 20-Stage Shower Filter. Besides being incredibly popular online, it features a tool-free installation, 20 stages of filtration, additional teflon tape, 5 x shower caps, filters hard water, chemicals and chrlorine, extra shower filter cartridge, hair, universally connects to any shower head and line and more!

How frequently should I replace my shower filter?

You should swap out the filter cartridges in your shower filter at least once a year. Some manufacturers even recommend replacing them every 3 months, so try to follow those guidelines as closely as possible to avoid showering in impure or unhealthy water. 

Will a shower filter affect my water pressure?

A well-designed shower filter won’t have a noticeable impact on your water pressure if it’s installed correctly. They have ratings for specific water pressure ranges (mostly falling between 20 to 100 psi) and generally retain your existing water pressure well.

Are shower filters good for my hair?

Yes, shower filters make your running water healthier to wash your hair with by getting rid of drying and harsh contaminants. They can improve the appearance and structural integrity of your hair by preventing any further damage from hard water impurities, potentially saving you from hair thinning, dry scalp, and even hair loss.

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