8 Amazing Ways to Use Onions at Home
Onions aren’t just a staple in the kitchen—they’re versatile powerhouses with a variety of uses beyond cooking. From health remedies to household hacks, here are 8 clever ways to use onions at home that might surprise you.

1. Natural Air Purifier
How It Works: Onions are believed to absorb toxins and unpleasant odors in the air.
How to Use:
Cut an onion in half and place it in a bowl.
Leave it in a room overnight to neutralize odors and purify the air.
Pro Tip: Use this trick in spaces like kitchens or basements with strong smells.
2. Soothe Bug Bites and Stings
How It Works: The anti-inflammatory properties of onions can reduce swelling and irritation from bug bites or stings.
How to Use:
Slice an onion and place it directly on the affected area.
Hold it in place for 5–10 minutes to relieve discomfort.
3. Clean Rusty Metal
How It Works: The acidity in onions can help loosen rust from metal objects.
How to Use:
Rub a cut onion over the rusty area.
For tougher rust, mash the onion into a paste and let it sit before scrubbing.
4. Polish Glass and Mirrors
How It Works: Onions can remove smudges and leave a streak-free shine.
How to Use:

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