Activated charcoal diaper pail deodorizer from Green Piece
Short answer: To cut diaper pail smell, empty the pail often, keep the lid closed, and put an activated charcoal sachet in the pail. Green Piece sachets use coconut-shell activated charcoal that absorbs odor instead of masking it, with no added fragrance in our unscented packs.
Green Piece charcoal diaper pail deodorizers come in six pack sizes, from a 4+1 trial pack to a 36 pack. They are made in the USA, sold on Amazon, and the sachets are made from plant-based fibers (petroleum-free).
Buying happens on Amazon’s checkout. We make these sachets, so this page is not an independent review.

Choose a Green Piece pack
See buying options for all six packs
How the charcoal sachets help
Activated charcoal is very porous. Odor molecules stick to the surface of those pores, a process called adsorption, and the charcoal holds them until it is full (EPA, “Facts About Activated Carbon Treatment”). That is why a sachet needs replacing from time to time. Follow your pack’s directions, and replace the sachet when odor returns.
- Coconut-shell activated charcoal (from Green Piece product listings)
- Sachets made from plant-based fibers, petroleum-free
- Made in the USA by Green Piece
- Also useful in shoe cabinets, closets, and trash cans
Odor help
How to stop diaper pail smell
Six simple steps, from emptying routines to sachet placement.
How to use charcoal sachets
Where to put them, how to attach them, and when to replace them.
Diaper Genie compatibility
All six packs are Diaper Genie compatible, and also fit many other diaper pails and trash cans.
Charcoal vs baking soda
How each one works, with sources.
Quick questions
What is a diaper pail deodorizer?
A small insert that sits in or on a diaper pail to reduce odor. Green Piece sachets hold activated charcoal from coconut shell, which absorbs odor instead of covering it with perfume.
Which Green Piece pack should I start with?
Start with the 4+1 Pack to try it, or the 12+1 Double-Stuffed for a longer supply. Compare all six on the packs page.
Where can I buy Green Piece diaper pail deodorizers?
On Amazon, through the “Buy on Amazon” buttons on this site. Each button goes to our own Green Piece listing.