Australia 3 min read

Shower Filters for Hair and Skin: A Straight-Talking Guide for New Zealand & Australia

A Ablu RitualConsidered care · June 2026

If your hair feels dry or looks dull after a shower, or your skin feels tight once you step out, the water itself might be part of the story. Across New Zealand and Australia, tap water is treated with chlorine to keep it safe to drink, and many areas also have hard water that is high in dissolved minerals. Neither is a problem to shower in, but both can change how your hair and skin look and feel.

Why chlorine is in your shower water

Chlorine is added to public drinking water as a disinfectant. In New Zealand, residual disinfection is required for public supplies under the Water Services Act 2021, as the regulator Taumata Arowai explains. It does an important job on the way to your tap. Once it reaches your shower, that same chlorine can leave hair feeling drier and looking duller, and can make skin feel tight or stripped after a hot wash.

Hard water, briefly

Hard water simply means water with more dissolved calcium and magnesium (the science is here). It is common in parts of both countries and can leave a faint mineral film that makes hair look flat and skin feel less soft. Being honest: most handheld shower filters, including ours, target chlorine and sediment rather than removing hardness minerals. A filter can change how stripped your skin feels and how shiny your hair looks, but it is not a water softener.

What a filtered shower head actually changes

A good shower filter reduces the chlorine taste and odour and the fine sediment in the water before it reaches you. People most often notice a gentler, fresher-feeling rinse: skin that feels softer rather than tight, and hair that looks smoother and shinier over time. These are cosmetic, feel-good differences. A shower filter is not a medical device and does not treat a skin or scalp condition.

How to choose one in NZ or Australia

Fit: a standard G1/2 inch thread screws onto your existing hose or arm, the fitting used across New Zealand and Australia.
Filter media: most quality filters use a mix such as KDF and activated carbon, or a multi-layer cotton cartridge, to reduce chlorine and sediment.
Refills: check that replacement cartridges are easy to buy and not locked behind a pricey subscription.
Pressure: a well-designed head holds a strong, even flow while it filters.
Shipping: local dispatch matters, as overseas-only brands can mean long waits.

Where Ablu fits

Our Ion Drop filtered shower head is built for New Zealand and Australian bathrooms: a standard-fit handheld head that reduces chlorine taste and odour and sediment for a softer-feeling, fresher rinse, with replacement filters that are always in stock and ship free locally. No subscription required. If you want the full set, the Complete Ritual Kit brings the head, scalp brush, hair towel and refills together.

Ablu makes cosmetic claims only. A filtered shower head is a feel-good upgrade for the look and feel of your hair and skin, not a treatment for any medical condition.