UPGRADE
YOUR ODOR CONTROL

Want a litter box that doesn’t stink? Our improved formula eliminates odors 40% more than before.

STOP THE STINK

the #1
Clay Litter alternative

Our walnut shell cat litter ranked #1 in litter box odor control in a scientific Dräger test.

supporting
cat kids

Learn how our eco-friendly litter donations and cat adoption support helps animal shelters and cats.

FEEL THE LOVE

Our litter grows on trees

Get the details on the sustainable practices behind our eco-friendly cat litter.

discover more

POPULAR
FORMULAS

Buy online and in-store

SEE RETAILERS

Buy online and in-store

Quick-Clumping

Multi-Cat

Harmony™

Non-Clumping Pellet

SEE RETAILERS

Why Walnut Shells  Outshine Clay

NATURALLY FRESH

Organically neutralizes odor without any perfumes

Contains zero silica dust, so you and your cat kid can breathe easy

Comes from walnut trees and is produced in solar-powered facilities

SWITCH NOW

Clay Litters

Full of artificial perfumes that cover up odors with more odors

Mixed with silica, a toxic ingredient that can cause health issues

Extracted from the earth through harmful strip mining

What pet parents are saying

Long-lasting,  eco-friendly!

by Jennifer

★ ★ ★ ★ ★

My kitties adapted to this sustainable, eco-friendly litter easily. The various clay litters we'd tried were heavy, stuck to the box, and are horrible for the...

Multi-Cat

Great Product

by Sunshine

★ ★ ★ ★ ★

I used clay based litter for several years and had trouble with the dust created by the product. I purchased Naturally Fresh Clumping Walnut cat litter and have been very surprised at the freshness...

Multi-Cat

Excellent, natural, and affordable.

by Richard

★ ★ ★ ★ ★

was looking for something natural for the health of my cats as well as its environmental impact. This litter is not only natural, it’s affordable, it clumps, and both cats took to it right away.

Quick-Clumping

Smells like the outdoors

by Susan

★ ★ ★ ★ ★

My cats started using right away, zero issues with getting use to the feel or fragrance.

Harmony

Make a Positive Impact on the Planet and Your Nose

with the best eco-friendly cat litter

See our impact

A formula for every family

You love your cat kid and would do anything for them. And because you’re the one cleaning their litter box, you want a cat litter that works for both of you.

Ultra Odor
Control

Stop the stink with our new probiotic

View Product

Harmony™ Calming

Mood-boosting essential oils

View Product

Multi-Cat

Love them.
Don’t smell them.

View Product

Quick-Clumping

Easy scooping for
1–2 cat kids

View Product

Herbal
Attraction^®

Calming herbs call cautious cat kids

View Product

Pellet

Non-clumping for all small pet children

View Product