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Millaa Replacement Filter Cartridge

Millaa Replacement Filter Cartridge

Millaa removes chlorine, metals and bacteria - shower after shower. Healthier skin and hair start with your shower water.

Ships by Jun 14, 2026 In Stock
Millaa Replacement Filter Cartridge

Millaa Replacement Filter Cartridge

Regular price $45.94
Regular price $45.94 Sale price
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Overview

  • Designed for Australian water
    Removes chlorine and reduces common water impurities before they reach your skin and hair.
  • Softer skin. Less irritation.
    Chlorine strips your skin's natural oils every shower. Millaa removes it before it reaches you.
  • Smoother, less frizzy hair
    Hard water and chlorine leave hair rough and prone to breakage. Filtered water feels different from shower one.
  • Specialised Filtration Design
    KDF55, Calcium Sulfite, Vitamin C.
  • Fits any standard Australian shower arm
    Universal connection. No plumber. Installs in five minutes.
  • 30-day money-back guarantee
    Try it risk-free. Full refund if you're not satisfied — no questions asked.

WHAT IS INCLUDED?

1x Millaa Shower Filter housing
1x Millaa specialised filter cartridge
1x Thread-sealing tape
2x Replacement O-rings

Product Specifications

Millaa Shower Filter

  • Material: Durable, heat-resistant plastic
  • Dimensions: 11.5 cm (height) x 8.8 cm (diameter)
  • Weight: 430g
  • Universal fit: standard ½ inch connection — fits all Australian shower arms

Replacement Cartridge

  • Replace every 3–4 months for a household of 1–2, every 3 months for a household of 3 or more
  • 15-stage filtration media: KDF55, Calcium Sulfite, Activated Carbon, Vitamin C.
  • Removes chlorine and reduces common water impurities and sediment

Performance

  • Multi-stage filtration designed to reduce chlorine and common water impurities across the filter's full lifespan
  • Calcium Sulfite provides fast-acting chlorine neutralisation in hot water
  • Noticeable improvement in water feel from shower one

Please note: every home and city across Australia has different water quality. In harder water areas like Perth and Adelaide, your cartridge may need replacing more frequently.

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FITS YOUR SHOWER

EASY TO INSTALL

Fits any standard Australian shower arm. Screws on with ease, no plumber needed.

  • Handheld
  • Rain
  • Fixed
A HEALTHIER YOU

what filtered water does for you

  • 91%

    noticed softer skin and hair after their first shower

  • 86%

    reported less dryness and acne within 30 days

  • 79%

    saw less mineral buildup in their shower after switching to millaa

*based on external consumer perception study, 100 participants over 30 days. Results may vary.

  • Softer Hair
  • Smooth Skin
  • Stronger Hair
  • Less Frizz
  • Hydrated Skin
  • Healthier Scalp
  • Less Acne
  • Glowing Skin
  • No Hard Water
  • Less Chlorine
  • No Irritation
THE PROBLEM

Why filter your shower water?

Why filter your shower water?

Every major Australian city treats its tap water with chlorine. It damages your skin and hair every single day and most people have no idea.

  • 98%

    of Australian tap water contains chlorine that damages your skin and hair.

  • 78%

    of Australian water sources carry hard water minerals into your shower.

  • 6X

    more chlorine is absorbed from a 10-minute shower than from drinking water.

UnfilteredWater Causes:

  • Skin breakouts

    Skin breakouts

  • WEAK, THIN HAIR

    WEAK, THIN HAIR

  • Dry Skin

    Dry Skin

  • itchy scalp

    itchy scalp

How it works

MADE for harder water

For Australian water chemistry

Australian cities have some of the hardest water in the world. Heavy minerals, sediment, and chlorine reach your skin and hair every shower. Millaa's unique filtration is built to remove exactly that

MADE for harder water

The honest filter for toxin removal.

Unlike most shower filters, Millaa uses Calcium Sulfite to neutralise free chlorine in hot water, alongside multi-stage sediment and impurity removal.

Filtration that gives back

Millaa doesn't just remove chlorine. Vitamin C is infused to restore what your tap water strips away every shower.

Before & after

30 days of filtered water

Before result
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After result
after
Before result
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After result
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Before result
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After result
after

FREQUENTLY ASKED QUESTIONS

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will it reduce my water pressure?

No. Millaa is designed to maintain full water pressure across the entire filter lifespan. If you notice a significant drop in pressure, it's usually a sign the cartridge needs replacing.

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Will it fit my shower?

Millaa fits any standard Australian shower arm with a universal half inch connection. This covers handheld, rainfall, and fixed shower types. It screws on in under five minutes with no tools and no plumber.

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How often should i replace my filter?

Every 3 to 4 months for a household of one or two people. Every 3 months for larger households. In harder water areas like Perth and Adelaide, you may need to replace it closer to the 3 month mark.

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Will i actually notice a difference

Yes — and most people notice it from their very first shower. 91% of our customers reported softer skin and hair after their first wash. If you don't notice a difference within 30 days, we'll refund you in full.

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Does it actually remove chlorine or just the smell?

Both. Calcium Sulfite neutralises free chlorine on contact in hot water — removing it from your water, not just masking the smell. The difference in how your skin and hair feel is the result of what's been removed, not just how the water smells.