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  • Easy Installation

    Tool-Free, safe for renters & homeowners

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#1 NSF Certified Shower Filter in Performance

Based on flow rates and capacity of 2024 wall mount shower filters.

Clinically Tested to Improve Skin Hydration & Scalp Health*

*Based on a clinical study of 30 participants over 28 days.

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    Weddell Duo is the only shower filter on the market to be NSF certified and clinically tested to improve skin hydration and scalp.

    • Dermatologist tested & approved
    • Protect your skin barrier & scalp
    • Proven results, backed by science

Performance You Can Verify

  • Chlorine Reduction

    Certified by NSF in 2023

  • Microplastics Reduction

    Verified by IAPMO Lab in 2023

  • PFAS Reduction

    Verified by IAPMO Lab in 2023

What's Included

Weddell Duo (2), Filter #1 Cartridges (2), Filter #2 Cartridges (2), User Guide, QR Code Insert, & Teflon Tape

Customer Reviews

Based on 2 reviews

Easy to assemble and my skin is less itchy now

Nick Thipsingh
Great So Far

I don't know how long the filters or chassis will last, but installation was easy, it doesn't look half bad, and the water coming out of it feels like fresh rain.