Lab Tested · Removes 99.7% of Microplastics
PureFlow™ Microplastic Shower Filter
3-Stage Filtration · Installs in 60 Seconds · No Tools Required
- Captures microplastics down to 0.1 microns (hair is 70μm)
- Removes chlorine, heavy metals, and sediment
- Softer skin & hair from the very first shower
- Universal fit — works with any standard shower head
- Each cartridge lasts 3+ months (10,000 litres)
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How It Works
PureFlow™ connects between your shower arm and shower head. Water passes through 3 filtration stages before it ever touches your skin:
- Stage 1 — Stainless Steel Mesh: Traps sediment, rust, and large particulates
- Stage 2 — KDF-55 Media: Neutralizes chlorine and removes heavy metals (lead, mercury, copper) through electrochemical oxidation-reduction
- Stage 3 — Ultra-Fine Fiber Membrane: Captures microplastics, microfibers, and particles down to 0.1 microns
Result: cleaner, softer water that's measurably safer for your skin, hair, and respiratory system.
Installation
No tools, no plumber, no modifications to your shower. Takes 60 seconds:
- Step 1: Unscrew your existing shower head by hand
- Step 2: Screw PureFlow onto the shower arm (standard 1/2" thread)
- Step 3: Screw your shower head onto the PureFlow outlet
Compatible with 99% of shower heads including rain heads, handheld, and fixed mounts. Teflon tape included for a leak-free seal.
Shipping & Returns
Shipping:
- Free standard shipping on all orders over $50
- Standard shipping: 5–7 business days ($4.99)
- Express shipping: 2–3 business days ($9.99)
- International: 10–14 business days
Returns: We stand behind PureFlow with our 90-day satisfaction guarantee. If you don't notice a difference in your skin and hair, return for a full refund — no questions asked.
Cartridge Replacement
Lifespan: Each cartridge filters approximately 10,000 litres — that's about 3 months for an average household.
- Replacement cartridges are sold separately or in bundle packs
- The filter housing is built to last — only the internal cartridge needs replacing
- When flow rate noticeably drops, it's time for a new cartridge
- The used cartridge shows you exactly what it filtered (prepare to be disgusted)
Tip: The "Filter + 4 Cartridges" bundle gives you a full year of protection at the best per-cartridge price.
60 Seconds to Cleaner Water
No tools. No plumber. Just screw it on and shower.
Unscrew & Attach
Remove your shower head by hand. Screw the PureFlow filter onto the shower arm. Reattach your shower head to the filter outlet.
3-Stage Filtration
Every drop passes through stainless steel mesh, KDF-55 media, and an ultra-fine 0.1μm membrane — stripping out microplastics, chlorine, and heavy metals.
Feel the Difference
Softer skin, healthier hair, no more post-shower dryness or itching. When the cartridge is spent, the colour of what it caught will convince you it's working.
PureFlow vs The Alternatives
Not all shower filters are created equal
| Feature | PureFlow™ | Basic Carbon Filters |
|---|---|---|
| Microplastic removal | 99.7% down to 0.1μm | None — carbon doesn't capture plastics |
| Chlorine removal | 97%+ via KDF-55 | Moderate — degrades in hot water |
| Heavy metal filtration | Lead, mercury, copper, chromium | Minimal — not designed for metals |
| Hot water performance | Full effectiveness at any temperature | Carbon loses 50%+ efficacy above 30°C |
| Cartridge lifespan | 3+ months / 10,000 litres | 1–2 months typical |
| Lab verified | Independent third-party testing | Manufacturer claims only |
What Our Customers Say
Real results from real households
"The dirty filter says it all"
After 2 months I opened the filter to replace the cartridge. The amount of brown-grey sludge inside was absolutely horrifying. That was going onto my skin every day. My eczema on my arms has almost completely cleared up since installing PureFlow.
— Rachel K., verified purchase"My hair has never been softer"
I was spending $80/month on hair treatments to fix my dry, brittle hair. Turns out it was my shower water. Two weeks with PureFlow and my hair is softer than it's been in years. I cancelled my salon treatments.
— Maria T., verified purchase"Installed it for my kids"
Once I read about microplastics in water I couldn't ignore it — especially bathing my 2-year-old in it daily. Took literally one minute to install. Peace of mind is worth way more than $45.
— David L., verified purchase