The Neutralizer

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Trusted by workers, athletes & parents tired of battling shoe stink.
Long shifts, sweaty shoes, or kids’ cleats that could clear a room? Dr. Odoro’s high-adsorption formula pulls out moisture and odor overnight. No chemicals, no effort, no more throwing out shoes.

Exclusive offers

Bundle these essentials with The Neutralizer and complete your odor-free routine

Closet Fresh

Closet Fresh

$25.00 $20.00 20% OFF

Customers Love Dr. Odoro!

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Limited Time Offer
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60-Day Money Back Guarantee
Limited Time Offer
Free Shipping
60-Day Money Back Guarantee

Put an end to stinky, bacteria-filled shoes!

Trapped sweat and poor airflow turn your shoes into the perfect breeding ground for odor-causing bacteria. Sprays and powders only hide the smell: they don’t stop what’s actually causing it. The most effective way to eliminate odor is to remove it at the source.

The Neutralizer’s mineral-based Zeolite core captures odor molecules and moisture directly from your shoes, destroying the bacteria that create smell in the first place. This keeps your shoes dry, clean, and fresh; no chemicals, no fragrance, no effort.

Used By

Workers

93% of workers said The Neutralizer kept their boots fresh and dry through long shifts, no more throwing away perfectly good shoes because of odor.

Athletes & Gym-Goers

91% of active users noticed their shoes and gym bags stayed fresh even after intense workouts. The Neutralizer kills odor at the source; no sprays, no excuses.

Parents & Families

89% of parents said their home and hallway finally smell clean again. One Neutralizer per pair; fresh shoes, fresh house, happy family.

Why Dr. Odoro is
the perfect choice.

Others mask the smell. Dr. Odoro ends it.

Hears
Sprays
Baking Soda
  • Works instantly
  • Easy to use
  • Safe for daily use
  • Long-lasting results
  • Eliminates odor at the source
  • Absorbs moisture & bacteria
  • Fragrance-free & non-toxic
Hunter T. review image
Hunter T. avatar
Hunter T.

These are so amazing I cannot rave enough about them! I use them for my work shoes every day and I am on my feet for 10hr shifts. My feet sweat a lot! My shoes do not stink at all! I’ve bought these for the past 3 years and right at a year I notice they start to lose their stink blocking abilities. But at less than $20 per year for a new pair I am not complaining!! I will keep buying them forever!

Heather P. review image
Heather P. avatar
Heather P.

I’m not even being the slightest bit dramatic when I say these things are the best purchase I’ve ever made! I didn’t care if it was 30degrees outside if my son dared to take his cleats off in the car on the way home from practice, I was putting the windows down because the smell from his cleats would make me nauseous. It smelt like cat pee. And we tried Everything to take the smell away and nothing worked until this product! I recommend these to everyone I talk to that has an athlete or is one.

Margareth S. review image
Margareth S. avatar
Margareth S.

I am an older female and recently got puppies that I walk often. I have been battling smelly shoe syndrome for months. I have bought sprays and the little shoe scent balls, I’ve stuffed dryer sheets in my shoes. None of that worked until now….These are a decent size to take up a good amount of the shoe. The have almost a pool/chlorine smell, but not overpowering, it just smells fresh. Buying my second pair now because I want them in all my shoes regardless of how much I use the use the shoes!!!!

Jim K. review image
Jim K. avatar
Jim K.

My bicycling shoes reeked after a few weeks of wet fall riding. These eliminated the odor over night. Would highly recommend.

Mariane J. review image
Mariane J. avatar
Mariane J.

I own a pair of $120 Red Wind boots that I've owned and are still in working order after 12 years. Needless to say, they smelled horrid. I have never deodorizer them until I bought these and man let me tell you after just sitting 15 minutes the odor was a third of what it was. After a few hours they smelled like the leather they were made of. Amazing. They have a slightly strong chlorine odor smell to them if you put them up to your nose so I wouldn't suggest sniffing them too hard... But they are "odor free"

Discover the natural power of real freshness

With Dr. Odoro, you're choosing confidence, cleanliness, and comfort, every time you slip off your shoes. Our technology doesn’t mask odor; it removes it at the source, leaving your shoes and spaces clean and breathable.

Each Neutralizer is powered by natural Zeolite, a mineral that traps odor and moisture deep inside its microscopic pores, keeping your shoes dry, bacteria-free, and ready for your next step. No harsh chemicals. No fake scents. No effort. Just pure, lasting freshness that restores balance to your shoes, your home, and your routine.

Trusted by Hygiene Experts

Dr. Odoro’s technology is developed in collaboration with specialists in environmental health and material science who understand how bacteria and moisture cause persistent odor.

With extensive experience in indoor air quality and safe purification methods, our experts value natural minerals like Zeolite for their proven ability to trap and neutralize odor molecules.

Engineered with scientific precision and tested for everyday use, Dr. Odoro delivers lasting freshness and safety — so you can feel confident every time you step out.

Pure Freshness – Every Step, Every Day

Breathe Again – The Neutralizer removes hidden moisture and odor overnight, leaving every pair dry, clean, and fresh by morning.

Stops Odor at the Source – Destroys odor-causing bacteria instead of masking the smell — pure, lasting freshness.

Safe & Effortless – Natural Zeolite works silently while you rest. No chemicals, no scents, no effort.

Long-Lasting Power – One small bag keeps shoes odor-free for up to 3 months. Just place, forget, and stay fresh.

Confidence You Can Feel – From work boots to gym shoes — always clean, always ready.

QUESTIONS?

The Neutralizer uses activated Zeolite to absorb both odor molecules and moisture from inside your shoes.

No sprays, perfumes, or chemicals, just natural adsorption that eliminates odor at the source and keeps shoes dry and fresh.

Each Neutralizer lasts up to 2 months with proper care.

Simply place them in direct sunlight once a month for 2–3 hours to “recharge” the Zeolite and restore full absorption power.

The Neutralizer is specifically designed for shoes; it targets deep, trapped odor and moisture where sprays and powders can’t reach.

If you’re looking to keep other spaces fresh, check out our Closet Fresh Bag and Fresh Capsule made for gym bags, closets, cars, and beyond.

Yes completely.

The Neutralizer is made from 100% Zeolite, sealed in breathable linen.

It contains zero chemicals, synthetic fragrances, or toxins. Safe for every household.

Most users smell a difference within 24 hours, and full freshness returns within 48 hours.

For shoes with heavy odor buildup, leave The Neutralizer inside for two nights for maximum effect.

Not often.

The Neutralizer itself is reusable for up to 3 months.

Sprays only mask odor with fragrance and often add moisture, making the problem worse.

Powders are messy and temporary.

Dr. Odoro solves odor physically, not chemically, by removing the moisture and compounds that cause it in the first place.