Have You Tried This? Vinegar + Salt in a Glass—A Natural Air Freshener That Actually Works


  • 1 cup (8 oz) warm water
  • 2 tablespoons white distilled vinegar (5% acidity)
  • 1 teaspoon table salt or sea salt
  • A small glass, jar, or bowl (clear glass works best—so you can see when it’s time to refresh)
  • Optional: A few drops of essential oil (like lemon or lavender) only if you want a light scent—though purists skip this to avoid masking true freshness.

How to Use It

  1. Mix the vinegar, salt, and warm water in your glass until the salt dissolves.
  2. Place it in a discreet spot in the room—on a shelf, windowsill, or nightstand.
  3. Let it sit for 24–48 hours. You’ll notice odors fade significantly.
  4. Refresh every 2–3 days for best results (the liquid will evaporate and lose potency).

Best for: Bathrooms, kitchens, pet areas, basements, or rooms with poor ventilation.


What to Expect

  • Within hours: Sharp or sour smells (like garlic, fish, or mildew) begin to fade.
  • Within a day: The air feels “lighter” and cleaner—no perfume, just neutrality.
  • No residue, no cost, no noise—just quiet, effective odor control.

Important Notes

  • This is NOT an air purifier for allergens or viruses—it only neutralizes odors.
  • Keep out of reach of pets or children—while vinegar is safe, it’s not meant to be drunk!
  • Don’t expect miracles in heavily soiled spaces—for mold or sewage smells, address the source first.

The Bottom Line

Sometimes, the oldest remedies are the smartest. This vinegar-and-salt trick has been used for generations—not because it’s trendy, but because it works. It’s cheap, non-toxic, and refreshes your space without chemicals.

So next time your room feels stale, skip the aerosol can. Grab a glass, mix two pantry staples, and let nature do the rest.

Fresh air shouldn’t smell like a pine forest—it should smell like nothing at all. And that’s exactly what this little glass delivers. 🌿