Shower Head Filter Review - Hydrate Filters NaturaWai

It’s shocking how many skin issues, particularly in children, are triggered by chlorine. We saw this firsthand with our baby, Thomas; after bathing in town water, his skin became so dry and flaky. It wasn’t until we started filtering our shower that his skin returned to that lovely, soft condition we all expect for a baby.

A whole-house system isn’t practical for us right now, so we’ve opted for the NaturaWai shower head filter from Hydrate Filters to help cut down on the toxins we’re exposed to while bathing. Keep reading to find out how this filter has worked for us.

What the Shower Head Filter Removes

Most town water is treated with chlorine to make it safe to drink, but once it hits your shower, that chlorine is doing more harm than good. The NaturaWai is a filtered shower head filter that uses a multi-stage system including activated carbon, KDF 55, calcium sulfite, and vitamin C to reduce chlorine, chloramines, heavy metals, bacteria, and odours. It also adds back beneficial minerals through a mineral ball blend and Maifan stone, which support skin and hair hydration. It is tested to removeover 95% free chlorine reduction and based on our experience, we believe it. The bathroom no longer smells like a swimming pool after bathing.

If you've been searching for the best shower head water filter for your home, this one is designed and tested specifically on town supply water and does what it says it does.

Effect on Skin and Hair from using the Shower Head Filter

This is where we've seen the biggest difference in our household. Our youngest had dry, flaky skin from birth and we now know the chlorine in town water was damaging his skin. After switching to this water filter for shower head use, his skin improved dramatically. No more dryness, just smooth, soft, healthy baby skin.

For me personally, my skin is noticeably less dry, and I've had multiple people comment on how healthy my hair is looking lately.

How Easy is to Install the Shower Head Filter

Super straightforward. No plumber needed, no tools required. The NaturaWai filtered shower head fits all standard showers and simply attaches between your existing shower arm and shower head. The whole install takes just a few minutes. Water pressure is completely unaffected, which was something I was initially concerned about.

Ongoing Cost of the Shower Head Filter

The filter itself is $139 NZD (as of 08/03/2026 without my discount). Replacement cartridges are needed every 2–3 months for a family of four or more or for couples every 3-4 months. If you buy on subscription, they cost $75.00 which is cheaper than most replacement shower head filter cartilages on the market. As far as shower head filters go, it's a small ongoing cost for the results we've seen. It has been a great option to filter our shower and bath water and are particularly a great option when living in a rental.

Frequently Asked Questions

Does it work for hard water?

Yes. The KDF 55 media inside the NaturaWai targets heavy metals and helps soften water, which is one of the main culprits behind that dry, tight feeling after a shower. While a shower head filter won't completely eliminate hard water minerals the way a whole-house system would, most users notice their skin and hair feel significantly softer. We have noticed since using the NaturaWai Shower Head Filter that our skin and hair are softer and not left with a tight dry feeling.

Does it help eczema?

Chlorine and other chemicals in unfiltered town water are known to strip the skin's natural oils and irritate sensitive skin, which can trigger or worsen eczema flare-ups. Using a water filter for shower head can reduce this exposure significantly. We've seen a real difference in our baby's skin, and many other families report similar improvements. If eczema is a concern in your household, a filtered shower head is absolutely worth trying, especially given the 30-day money-back guarantee.

Does it remove chlorine?

Yes, NaturaWai's achieves over 95% free chlorine reduction in testing. The multi-stage filter uses activated carbon, calcium sulfite, and vitamin C to target both chlorine and chloramines. Chlorine removal is the single biggest reason most people invest in the best shower head water filter they can find, and this one delivers.

Does it reduce water pressure?

No, this was one of my first questions too. The NaturaWai is specifically designed with high-flow technology so there is no noticeable drop in water pressure. It fits inline between your shower arm and shower head, so your shower experience feels exactly the same, just with cleaner, filtered water.