
When it comes to cleaning our homes, we often look for chemical-laden products that promise quick results. However, natural solutions are gaining popularity, and one surprising trick that has been making rounds on the internet is placing a garlic clove in the toilet overnight. While it may sound odd at first, this simple practice is said to have numerous benefits, from eliminating bacteria to removing foul odors. But does it really work, and how? Let’s dive deep into the science and reasoning behind this unusual but fascinating cleaning hack.

Why Garlic? The Science Behind This Trick
Garlic is well known for its culinary and medicinal properties, but few people realize it can also be an effective household cleaner. Here’s why:
- Antibacterial Properties
- Garlic contains allicin, a powerful natural compound with antibacterial, antifungal, and antimicrobial properties. This makes it highly effective in killing bacteria and germs that accumulate in the toilet bowl.
- Odor Elimination
- Bathrooms, especially toilets, are prone to developing unpleasant odors due to bacteria buildup. The natural compounds in garlic help neutralize these odors by targeting the source rather than just masking the smell.
- Mold and Mildew Prevention
- If left unchecked, moisture in toilets can promote mold and mildew growth. The antifungal properties of garlic help prevent these issues, keeping the toilet cleaner for longer.
- Chemical-Free Cleaning
- Many commercial toilet cleaners contain harsh chemicals that can be harmful to health and the environment. Using garlic as a natural alternative reduces exposure to toxic substances while still maintaining a hygienic toilet.


How to Use Garlic in Your Toilet
If you’re intrigued and want to try this hack for yourself, follow these simple steps:
- Choose Fresh Garlic
- Select a fresh garlic clove rather than pre-packaged minced or powdered garlic. The fresher the garlic, the more potent its natural cleaning properties.
- Peel and Place in the Toilet
- Take one peeled clove and drop it into the toilet bowl before you go to bed at night.
- Let It Sit Overnight
- Leave the garlic clove in the toilet for at least 6-8 hours without flushing. This allows it to release its antibacterial and antifungal compounds.
- Flush in the Morning
- When you wake up, simply flush the toilet. You may notice a fresher, cleaner bowl without the usual buildup or odor.
- Repeat Twice a Week
- For best results, repeat this process two to three times per week to maintain a cleaner and more hygienic toilet.

Does This Method Really Work?
Many people who have tried this method claim that their toilets remain cleaner for longer and that bad odors are significantly reduced. However, while garlic has strong antibacterial and antifungal properties, it may not replace deep cleaning entirely. Here’s a balanced perspective:
✅ Pros:
✔️ Natural and chemical-free
✔️ Helps fight bacteria and germs
✔️ Reduces bad odors
✔️ Easy and cost-effective
❌ Cons:
✖️ May not remove tough stains
✖️ Needs to be combined with regular scrubbing
✖️ Some people may not like the smell of garlic in the bathroom
While this trick is a great addition to your cleaning routine, you should still scrub your toilet regularly with a brush and use a mild cleaner to tackle stubborn stains and grime.

Additional Natural Toilet Cleaning Hacks
If you love using natural solutions, here are a few other ways to keep your toilet clean and fresh without harsh chemicals:
- Baking Soda and Vinegar
- Pour half a cup of baking soda into the toilet bowl, followed by one cup of white vinegar. Let it fizz for a few minutes before scrubbing and flushing.
- Lemon Juice and Salt
- Lemon juice has natural bleaching properties, while salt acts as a scrubbing agent. This combo helps remove stains and odors effectively.
- Essential Oils
- Adding a few drops of tea tree, lavender, or eucalyptus oil into the toilet bowl can help freshen up your bathroom and provide antibacterial benefits.
- Hydrogen Peroxide
- Pouring a small amount of hydrogen peroxide into the bowl can help disinfect and brighten the toilet.

Final Thoughts: Is This Hack Worth Trying?
Placing a garlic clove in the toilet overnight may seem unusual, but it’s an easy, natural, and cost-effective way to help maintain a cleaner and fresher toilet. While it’s not a complete replacement for regular cleaning, it can serve as a useful addition to your bathroom hygiene routine.
If you’re looking for a simple, eco-friendly way to reduce bacteria and odors in your toilet, why not give this trick a try? You might just be pleasantly surprised by the results!
Would you try the garlic toilet hack? Let us know your thoughts!