The science of a softer shower

Tap water is treated with chlorine to keep it safe to drink — but what protects your drinking water can be unkind to skin and hair, stripping natural oils with every shower. Add trace rust from ageing pipework, and your daily ritual deserves a last line of defence.

Inside the cartridge

Four stages, one quiet upgrade

Every filter is made in Korea and sized at 54 × 54 × 154.8 mm — small enough to disappear behind your shower head, with enough media to last a busy family of four 30–60 days.

  • 01
    Sediment screen Catches visible rust and particles released by older pipes.
  • 02
    Vitamin C core Helps reduce chlorine in your shower stream — the same approach used by Korean spas.
  • 03
    Aroma infusion Warm water releases a honey mango or lemon scent as you shower.
  • 04
    Final polish A fine mesh finish for consistently clear, even flow — no pressure drop.

Fits standard hoses — no tools

Installed before your kettle boils

Twist off

Unscrew your shower head from its hose. No tools needed.

Twist on

Screw the filter between hose and shower head. Universal half-inch fit.

Shower

That's it. Cleaner water and a spa scent, every day.

Honest claims

What it does — and what it doesn't

What do you claim — and what don't you?

We say our filter helps reduce chlorine and captures visible rust particles, and that many people find their skin and hair feel softer as a result. We don't claim to treat any skin or scalp condition — it's water care, not medicine.

Why vitamin C?

Vitamin C (ascorbic acid) reacts with free chlorine in water and neutralises it on contact — a method long used in Korean bath houses and professional dechlorination. It works at the moment the water passes through, exactly where you need it.

When should I replace the cartridge?

For a busy family of four, every 30–60 days; for smaller households, considerably longer. You'll see the media inside visibly compress and the scent fade — both are signs it has done its work. Subscribers receive a fresh one right on schedule.

Is the body really recyclable?

Yes — the shell is printed with "please recycle me" for a reason. Just rinse it and drop it in household recycling, no need to take it apart. One small loop, closed.

More questions answered