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Can tea tree oil kill bed bugs?

Often used in aromatherapy, the potent ingredients in tea tree oil act as a natural insecticide.

A woman�s hand holding a magnifying glass magnifying bed bugs on a mattress

Tea tree oil contains the compound terpinen-4-ol, whichresearchsuggests can kill bed bugs and other small pests.

Terpinen-4-ol might also disrupt the reproductive cycle of bed bugs.

The strong scent of tea tree is also thought to repel bed bugs.

A close up of a pair of hands holding a small glass bottle of essential oil, using the pipette to pick up some oil

Or, at least, mask the appealing smell that makesyour mattress the perfect breeding ground for bed bugs.

Further research is needed into tea tree oil as a bed bug killer.

Pure tea tree oil is extracted from the leaves of theMelaleuca alternifoliaaka the tea tree.

UpNature Tea Tree Oil

We recommend mixing 20 to 30 drops of tea tree oil with around 200ml of water.

Transfer this mixture to a spray bottle, to mist the mattress and target the outbreak.

Before spraying, remove the bedding from the mattress.

Spray bottle with essential oil solution

We recommend testing the tea tree solution by applying it to a small, hidden area of the mattress.

Wait for around 24 hours then check for any damage or discoloration.

If you’re happy with the results, you’re able to move on to the next step.

A dog sits on an Alaskan king mattress in a bedroom

Spray the entire mattress with the tea tree solution.

Pay particular attention to the corners and seams bed bugs love these dark areas.

Tea tree oil is toxic if ingested and should not be used around pets.

Bed bugs seen on underneath of mattress

It can also cause allergic reactions.

Always dilute tea tree oil and stop using if you experience any rashes or redness.

Some mattress materials, such asmemory foams and latex foams, are susceptible to damage from essential oils.

A jar of Diatomaceous Earth

Check the instructions before using a tea tree oil solution.

We recommend completing a patch test before applying your solution.

To do this, spray a hidden area of the mattress and leave for around 24 hours.

HARRIS Diatomaceous Earth 4lb Bag

Here are some steps you might take.

A hot wash

Washing soft furnishings at a high temperature can kill both bed bugs and their eggs.

We recommend washing at a temperature of 140 degrees F for a minimum of 90 minutes.

Bed bugs

Once washed, either dry the items on a hot spin or in the sunshine.

This second heat exposure will help clear any lingering pests.

A hot wash is one of the besthome remedies for bed bugs.

Woman changing bedding

Freezing temperatures can also be used to kill bed bugs.

Diatomaceous earth

Diatomaceous earth is an abrasive powder and natural insecticide.

The powder dehydrates bed bugs and can kill both adults and eggs.

Bed bugs or fleas on a mattress through a magnifying glass

However, you should avoid inhaling diatomaceous earth.

And once you’re happy the bed bugs have been removed, clean the mattress thoroughly.

In many cases, the only way to completely clear bed bugs is by calling the professionals.

Bed linens crumpled on a white mattress

Professional pest control can ensure your house is completely free of bed bugs.

This is a costly solution but it’s undoubtedly the most effective.

If you think you’vebrought bed bugs into your house, home remedies can be used to contain the problem.

Image shows black mold on a white mattress being cleaned with alcohol, brushes and sponges

Blue Jimmy BX7 Pro mattress vacuum on white mattress

A woman with brown hair lies on her stomach on a grey colour Japanese floor mattress

A mattress we tested is dressed with neutral colour bed linens and pillows

A person wearing rubber gloves uses a spray bottle and a clean cloth to clean the surface of the Emma Elite mattress.

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