Excellent 4.87 out of 5

Baby Bath Tub Filter

$59.99 $85.70 SAVE 30%

BESTSELLER OF 2025

Trusted by thousands of parents

Removes Skin Irritants

Easy to Pack & Travel

Safe for Eczema-Prone Skin

Medical-Grade Materials

60-Day Money-Back Guarantee

Watch Out For Cheap Replicas.

Only our brand uses medical-grade, BPA-free materials tested safe for babies. Knockoffs use untested plastics that can leach chemicals into bath water.

Why Your Tap Water Triggers Eczema +

Your tap water contains three chemicals that irritate baby's skin: chlorine (the same chemical in pools), chloramines (a harsher disinfectant), and hard water minerals like calcium and magnesium.

These chemicals strip away your baby's natural skin barrier. That's why their eczema flares up right after bath time—even when you use gentle soap.

Studies show babies in hard water areas have up to 87% higher eczema risk. The PuraBath filter removes these triggers before they touch your baby's skin.

How It Works +

Stage 1: Activated Carbon

Removes chlorine and chemical contaminants from city water.

Stage 2: Vitamin C Neutralization

Breaks down chloramines that regular filters miss.

Stage 3: Ion-Exchange Resin

Reduces hard water minerals (calcium and magnesium) that dry out skin.

Water flows through all three stages automatically. You don't do anything—just turn on your faucet and the filter does the work.

Each cartridge lasts 6 months (100-150 baths). Replace twice a year for consistent protection.

What Makes Us Different +

Medical-Grade Materials: BPA-free, FDA-approved components. No cheap plastics that leach chemicals.

Longer Filter Life: Our cartridges last 6 months. Competitors' filters die in 2-3 months.

Triple-Stage System: Most bath filters only remove chlorine. We remove chlorine, chloramines, AND hard minerals.

60 Day Guarantee: Try it for 2 months. If your baby's skin doesn't improve, we refund you. Most brands only offer 30 days.

Real Support: U.S.-based customer service. We actually answer when you call.

Is It Safe for My Baby? +

Yes. Every component is made from medical-grade, BPA-free materials approved by the FDA.

Unlike cheap knockoffs, our filter doesn't add anything to the water—it only removes irritants. The materials are non-leaching, which means no chemicals transfer into bath water.

We use the same filtration media found in hospital-grade water systems. Safe enough for newborns, NICU babies, and children with severe eczema.

Third-party lab tested for safety and performance.

Installation & Care +

Installation (2 minutes):

Remove any existing spout cover from your faucet
Slide the filter onto your bathtub spout
Use included adapters if needed for a tight fit
Turn on water and let run 10 seconds before first use

Daily Use:
Just turn on your faucet. The filter works automatically every time.

Maintenance:
Replace cartridge every 6 months.

Cleaning:
Wipe the outside with a damp cloth weekly. No special cleaning needed.

Lauren M.

We tried every cream and soap for months with no results. Installed this filter and her red patches started fading within the first week. Now I'm ordering one for my sister's baby too.

Excellent 4.8 | 1319 reviews

Baby Bath Tub Filter

Get It By

See Why It Works When Everything Else Failed

Eight Layers of Protection

Water flows through eight specialized layers that trap chlorine, chloramines, heavy metals, and hard minerals. Each layer targets different irritants. Together, they transform harsh tap water into gentle bath water your baby's skin can handle.

What Gets Removed

Chlorine (pool chemical smell)
Chloramines (harsher disinfectant)
Hard water minerals
Heavy metals
Chemical contaminants

Built Safe for Newborns

BPA-free, FDA-approved materials. No cheap plastics. No chemicals leaching into bath water. Same filtration media used in hospitals. Safe for newborns and severe eczema.

Safety Standards

BPA-free materials
FDA-approved components
Non-toxic plastics
Third-party tested
Pediatrician recommended

Three Simple Steps

Slide filter onto your bathtub faucet
Use included adapter for snug fit
Turn on water and start bathing

No Tools Needed

Fits 95% of bathtubs. No plumber. No drilling. Comes with adapters and video guide. If it doesn't fit, we refund you immediately.

What Parents Notice

Softer skin after the first bath. Red patches start fading within 1-2 weeks. Less scratching at night. Bath time stops being a battle.

Expected Improvements

Softer smoother skin
Fewer eczema flare-ups
Less nighttime scratching
Bath time becomes enjoyable
Better sleep for everyone

Your City Knows About 600 Toxic Chemicals in Your Tap Water. They Only Regulate 11.

EPA scientists have identified over 600 disinfection byproducts in chlorinated tap water—many classified as "possible carcinogens" with links to developmental harm and DNA damage.

But federal limits aren't based on safety. They're "established as a balance between health, treatment cost, and feasibility."

Your city chooses budget over protection. Every single bath.

Here's what makes it worse: Your baby's skin absorbs these chemicals within minutes of contact. Infant skin is significantly more permeable than adult skin—and approximately 80% of chemical exposure happens through skin absorption during baths, not from drinking water.

You can't change city regulations. But you can stop exposing your baby to what they won't remove.

Premium Protection Your Baby's Skin Actually Needs.

The only baby bath filter with instant visual proof it works—backed by medical-grade materials and real, measurable results.

Premium Protection Your Baby's Skin Actually Needs.

The only baby bath filter with instant visual proof it works—backed by medical-grade materials and real, measurable results.

Eight-Stage Filtration System

Removes chlorine, chloramines, and hard water minerals—the three eczema triggers in your tap water.

Medical-Grade Safe Materials

BPA-free, FDA-approved components. Zero harmful chemicals leaching into your baby's bath.

6-Month Filter Life

Each cartridge provides six full months of protection. Replace twice a year for consistent results.

Universal Fit, Zero Tools

Fits 95% of bathtubs with included adapters. Installs in under 2 minutes.

Real Parents Who Finally Stopped the Scratching and Tears.

Thousands of parents found relief after trying everything else failed.

Excellent 4.87/5 based on 10,000+ customer reviews

Finally Sleeping Again

Honestly didn't think a filter could help, but we were desperate. My 9-month-old's eczema was so bad he'd scratch until he bled. Within two weeks, the red patches cleared up and he's not waking up scratching anymore. We're all finally getting sleep.

Emily R. Verified customer

Wish I'd Tried This First

We spent hundreds on dermatologist visits and creams that barely worked. Installed this in 5 minutes and saw a difference after the first bath—her skin wasn't angry red anymore. It's been a month and bath time isn't a nightmare. Should've done this sooner.

Jessica M. Verified customer

Works for Hard Water

Our tap water is terrible—leaves white residue on everything. My daughter's skin was always dry and itchy after baths. This filter made the water feel softer immediately. Her skin stays smooth now and she's not constantly scratching. Worth every penny.

Priya K. Verified customer

Bath Time Changed Completely

My son used to scream during baths because his eczema would flare up right after. We tried everything—oatmeal baths, special soaps, you name it. Got this filter and he actually enjoys bath time now. His skin looks normal for the first time in months.

Sarah L. Verified customer

60-Nights Guarantee

You've spent enough sleepless nights watching them scratch and wondering if anything will work. We're so confident PuraBath will give you the relief of calmer skin and peaceful nights that if you don't see real improvement within 60 days, we'll refund every penny. No questions asked. Just results or your money back.

CLAIM NOW

100% Satisfaction

Fast Shipping

Easy Returns

60-Nights Guarantee

CLAIM NOW

100% Satisfaction

Fast Shipping

Easy Returns

Frequently Asked Questions

We know you've tried everything. Here's what makes this different.

Will this actually work for my baby's eczema? +

The filter removes chlorine, chloramines, and hard water minerals—the three proven skin irritants in tap water. Most parents see softer skin and fewer flare-ups within 2-4 weeks. It won't cure eczema, but it removes the environmental triggers that make it worse.

Can I use this for my pets? +

Absolutely! PuraBath removes chlorine and chemicals that can irritate pet skin and coats. Many pet parents notice softer fur, less itching, and calmer skin after switching to filtered bath water. Safe for the whole family—babies, kids, and furry friends. 🐾

How do I place an order? +

To place an order, simply browse our products, add items to your cart, and proceed to checkout. You can review your order before finalizing your purchase.

Will it fit my bathtub? +

It fits 95% of standard bathtub faucets. We include multiple adapters in every box. If it doesn't fit yours, we'll refund you immediately—no hassle.

How long does each filter last? +

Six months of regular use (approximately 100-150 baths). Replace it twice a year to keep water clean and safe for your baby's skin.

Is it hard to install? +

No tools required. It attaches to your faucet in under 2 minutes. We include a quick video guide, and our support team is available if you need help.

What exactly does it remove from the water? +

Our eight-stage system removes chlorine (the chemical that makes pools smell), chloramines (another harsh disinfectant), and hard water minerals like calcium and magnesium that dry out skin.

How is this different from other bath filters? +

Medical-grade BPA-free materials, six-month filter life, and a 90-day results guarantee. We don't make miracle claims—we just remove the irritants your pediatrician already told you to avoid.

What if it doesn't work for us? +

You have 60 days to try it risk-free. If you don't see improvement in your baby's skin, return it for a full refund. We only win if your baby's skin gets better.

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60-Nights Guarantee

Excellent 4.87 out of 5