For generations, families around the world have passed down fascinating natural remedies — and one of the most surprising is the simple combination of onion and cloves. At first glance, it may seem unusual to poke cloves into an onion, but this old-world practice remains popular for one reason: many people swear by its benefits.
From purifying the air to soothing seasonal ailments, this powerful pairing continues to be used in modern homes just as it was decades ago.
In this article, we explore exactly why this remedy has survived the test of time.
🧅✨ 1. A Natural Air Purifier
Onions are well known for their strong ability to absorb bacteria and odors from the air. When combined with cloves — which contain the antimicrobial compound eugenol — the mixture becomes a natural air freshener and purifier.
Many people place a clove-studded onion in:
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Bedrooms
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Living rooms
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Near sick family members
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Kitchen spaces
It’s believed to help neutralize bacteria, improve air quality, and reduce stale odors.
🌬️ 2. Relief from Congestion and Colds
Both cloves and onions release vapors that contain antibacterial, antiviral, and anti-inflammatory properties.
Traditionally, people used this remedy to help:
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Relieve stuffy noses
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Ease chest congestion
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Soothe coughs
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Support easier breathing during colds or flu
As the onion releases moisture and the cloves release warming aromatic oils, the combination can feel comforting when placed in a room overnight.
🌡️ 3. Helps Reduce Indoor Germs Naturally
Cloves have long been recognized as a powerful disinfectant. When inserted into an onion, their antimicrobial oils slowly diffuse into the air.
This combination is believed to help:
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Reduce the spread of germs
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Clean the surrounding air
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Create a healthier home environment during flu season
Although not a replacement for modern hygiene or medicine, many households use it as a natural supportive tool.
