Does Dettol Kill Ants? (Answered)

Yes, Dettol can effectively kill ants.

Ants are common household pests that can be quite bothersome. They invade our homes in search of food and water, and their presence can be quite frustrating. Dettol, a popular disinfectant and cleaning product, can be used to eliminate ants and keep your home ant-free. In this article, we will explore how Dettol works against ants and provide you with some effective methods to use it for ant control.

How Does Dettol Kill Ants?

Dettol contains various active ingredients, including chloroxylenol, which is a powerful antiseptic and disinfectant. When ants come into contact with Dettol, it disrupts their exoskeleton and damages their respiratory system, leading to their eventual demise. The strong scent of Dettol also acts as a deterrent, preventing ants from entering treated areas.

Using Dettol to Get Rid of Ants

Here are some effective methods to use Dettol for ant control:

1. Dettol Spray

Create a solution by diluting Dettol with water in a spray bottle. Spray this mixture directly on ants and their trails, focusing on areas where you frequently spot them. The strong scent of Dettol will repel ants and discourage them from returning. Repeat this process daily until the ant infestation is eliminated.

2. Dettol Soaked Cotton Balls

Soak cotton balls in undiluted Dettol and place them near ant entry points, such as windowsills, doorways, or cracks. The strong smell of Dettol will act as a barrier, preventing ants from entering your home. Replace the cotton balls regularly to maintain the effectiveness.

3. Dettol and Water Barrier

Create a barrier by mixing Dettol with water and applying it along the edges of windows, doors, and other potential entry points. This barrier will deter ants from crossing into your home. Reapply the mixture every few days or after heavy rain to ensure its effectiveness.

Precautions and Safety Measures

While Dettol is generally safe to use, it is important to take some precautions:

  • Keep Dettol out of reach of children and pets.
  • Read and follow the instructions provided on the Dettol packaging.
  • Avoid direct contact with Dettol, as it may cause skin irritation.
  • Use Dettol in well-ventilated areas to avoid inhaling excessive fumes.
  • Do not use Dettol on food preparation surfaces.


In conclusion, Dettol can effectively kill ants and help you get rid of ant infestations in your home. Its active ingredients disrupt the ants’ exoskeleton and respiratory system, leading to their demise. By using Dettol spray, soaked cotton balls, or creating a Dettol and water barrier, you can repel ants and prevent them from entering your living spaces. However, it is important to follow safety precautions and use Dettol responsibly. Keep your home clean, hygienic, and ant-free with the help of Dettol!

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