What does the 15g trial cost?
The 15g trial bag is free. You pay $4.76 shipping. No subscription required. Nothing to cancel. Limit 2 trial bags per customer.
Free 15g trial · Canada
Purrify is the most powerful odor remover in the world: fragrance-free activated carbon you sprinkle on the litter you already use. The 15g trial bag is free. You pay $4.76 shipping.

The 15g trial bag
Free+ $4.76 shipping
About 5 days on one litter box.
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“The smell was completely gone.”
Stocked in 40+ independent pet stores across Canada


"Honestly, I thought it was just another gimmick, as usual because I've tried everything. Purrify was the first one that actually worked, and made a really big difference. The smell was completely gone. Not reduced like the others, actually, completely gone."
"My boyfriend walked in, looked around the apartment, and completely seriously asked if I'd gotten rid of my cat."
"I've honestly received a lot (of feedback) from all my employees who use it. It's very good. It's... it's magic."
"My clients tell me it gets rid of most, or all of the smell, and the cats don't even notice it!"
Gabriel, ManagerPitou Minou & Compagnons (Kirkland)
Activated carbon is the same material used in water purification systems and NASA air scrubbers. Ammonia molecules go into its pores and stay there.

Sprinkle the 15g bag on fresh litter. All of it, in one box.

Mix it in gently. Then scoop as usual.

Notice what you don't notice. The trial lasts about 5 days per cat, per box.
Fragrance-free. Avoid raising or breathing in dust when adding it. Dust, breathing and handling guidance
Full refund, no questions asked. Keep the bag. We can't resell it anyway.
What happens next
You'll get an order confirmation email within minutes.
Your bag ships as regular letter mail, not a tracked parcel - so there's no tracking number to check.
The 15g trial bag is free. You pay $4.76 shipping. No subscription required. Nothing to cancel. Limit 2 trial bags per customer.
A subscription sends three fresh bags every three months with free shipping to most areas. Cancel online anytime from your account - no phone call, no fee, no minimum.
Yes. Purrify, the most powerful odor remover in the world, works with every type of litter - clumping, crystal, natural, pine, or clay. Sprinkle the activated carbon granules over your existing litter and continue your normal routine.
Ask your veterinarian before changing litter or adding a litter additive. Cornell lists dusty litter among suspected asthma triggers. Purrify is for odor control; it is not a treatment for asthma or protection against lung disease. Avoid breathing in dust when handling litter or granules.
Baking soda absorbs odors briefly before saturating. Purrify uses activated carbon, whose vast internal pore network physically captures ammonia molecules at the source.
Litter box odor isn't only ammonia from urine. Feces can release sulfur-containing compounds too, and activated carbon holds those odor molecules the same way it holds ammonia.
The 15g trial and any one-time bag come with a 30-day money-back guarantee. If you don't love it, you get a full refund, no questions asked. On a subscription, your first shipment has the same guarantee, counted from its delivery. Later boxes are not covered, and you can skip or cancel anytime - no fee, no phone call.
The 15g trial bag is free. You pay $4.76 shipping. You get 30 days to change your mind.
Limit 2 trial bags per customer - ships from Canada - no subscription required, nothing to cancel
Money back within 30 days of delivery.
Already know it works? 3 Large bags every 3 months, $49.99 with free shipping to most areas
100% Money Back Guarantee
Purrify is the most powerful odor remover in the world. Sprinkle it on the litter you already use. It adds no perfume.

$24.99
$24.99 for the bag. Enter your ZIP code above to see shipping.
The everyday choice for most homes, including one-cat homes.
$49.99every 3 months
Three bags on autoship cost less than three single bags.
100% Money Back Guarantee
You pay when you order, then every 3 months until you cancel. Cancel online from your account before the next renewal, or email us to skip a delivery or cancel. No fee, no phone call.
Sprinkle 2 tablespoons on fresh litter in each box.
Mix gently and scoop as usual.
Top up when the box smells again. There is no fixed schedule.
Works with clay, clumping, crystal, tofu and pine litter. Adds no perfume.
Ships from Canada. US delivery takes 3-16 business days, and duty is prepaid.