There are over 150 unconventional uses for a classic can of WD40 and some are truly unexpected
Published on Feb 10, 2026 at 9:43 PM (UTC+4)
by Grace Donohoe
Last updated on Feb 10, 2026 at 9:43 PM (UTC+4)
Edited by
Ben Thompson
WD40 is the little can that saves many of us from all kinds of car problems, but it turns out that there are some unexpected uses of the bright blue can.
The solution is widely known as a multi-purpose spray often used for lubrication, stopping rust, and even cleaning grease.
However, it turns out that the product has some rather unique uses for things other than metal surfaces and electrical systems.
Think keeping your garden clear of weeds and even keeping your dog fluffy, these uses will blow your mind.
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WD40: the story behind the handy can
WD40 is kept in close proximity by pretty much every mechanic on the planet, and it’s not hard to see why.
WD in the WD40 name even stands for ‘water displacement’ and creates a special non-conductive barrier, stopping moisture from forming.

The formula works in mysterious ways, with the recipe so secret that only a few select people know its exact makeup, thanks to it being kept in a secret vault.
Deep in the depths of the internet though, WD40 lovers have come together to reveal the top unconventional uses of the secret WD40 formula, and some will certainly raise your eyebrows.
We’re giving you a secret peek inside a list with thousands of uses for the product, from cleaning to getting dishes sparkling.
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Uses in the living room
First up, we’re exploring uses in the living room, especially with cleaning pesky areas and small accidents.
Unique uses include removing fingerprints from bay windows, eliminating grape juice stains, and clearing makeup stains.
So, forget reaching for baking soda, this could be your new go to.

It also works wonders in the kitchen
The special spray has been used to remove glue from the refrigerator, melted plastic from a toaster oven, and even grease from lunchboxes.
Just be sure to keep away from children, as the product can be harmful if placed in the wrong hands.
Your front yard can benefit too from WD40
That’s right – your front and back yard can be kept in check by WD40.
Seriously, who would have thought?
Uses outside include spraying WD40 around flower beds gently to keep cats out, and also spraying it in cracks to prevent weeds from growing on pavements.
Your garden could be the cleanest in town thanks to one small can of product.
Even more unusual uses for the product include removing peanut butter from dog fur, stopping prison cell doors from squeaking, and even loosening stiff dog collars.
So if you find yourself struggling to clean or get rid of marks on an object, you may want to crack open a can of WD40.
Just take caution and be sensible, as a bad workman always blames his tools.
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Beginning her career as a lifestyle reporter and social-media manager, Grace joined Supercar Blondie in February 2025. Since coming on board, she has thrown herself into the busy daily writing schedule. Her editorial sweet spots include writing about luxury properties and the quirky features inside them that the one percent are investing in, as well as groundbreaking advancements in space exploration.