how to get urine out of a mattress

How to Get Urine Smell Out of a Mattress—Even After It’s Dried

So, you just discovered a dried urine stain on your mattress. Awesome. 😩

Maybe it was a potty-training accident, a pet mishap, or a late-night spill that no one fessed up to. Either way, the pee has soaked in, dried up, and left behind an unmistakable stench.

If you’re wondering “Is my mattress ruined?”—don’t panic! You can get the urine smell out, even if it’s been there for a while.

Why Urine Smell Lingers in a Mattress

🧪 Uric Acid Crystals Sink Deep
Unlike a couch or carpet, mattresses absorb liquid quickly, which means urine seeps deep into the layers before you even realize what happened.

💨 Humidity Brings the Smell Back
Even if the stain looks dry, uric acid crystals remain in the fabric—and when the room gets warm or humid, BOOM—the smell returns.

🦠 Bacteria Make It Worse Over Time
Old urine spots are a breeding ground for bacteria, which break down the urine and release even stronger odors.

🚫 Why Most Cleaning Methods Fail

  • Soap & water – Just pushes the urine deeper into the mattress.
  • Baking soda & vinegar – Can temporarily neutralize some odors but don’t break down uric acid.
  • Air fresheners – Only mask the smell for a few hours before it comes back stronger.

The Right Way to Remove Urine Smell from a Mattress

✨ Step 1: Locate the Stain & Blot (If It’s Still Damp)
If it’s fresh, blot up as much urine as possible with a towel. DO NOT scrub—this just spreads it deeper.

💡 Step 2: Spray The Stink Solution Urine Odor Eliminating Spray Generously
Unlike regular cleaners, The Stink Solution breaks down uric acid molecules, eliminating the odor permanently.

⏳ Step 3: Let It Air Dry Naturally
No need to rinse—just let it sit and do its job. Once dry, the pee smell is gone.

🌬 Step 4: Keep It Fresh
For extra odor control, air out the mattress and avoid using high heat (which can reactivate any remaining urine molecules).

No More Pee Smell—Just a Fresh Mattress

A dried pee stain doesn’t mean your mattress is ruined—you just need the right solution to get rid of it for good.

🐾 The Stink Solution Urine Odor Eliminating Spray eliminates urine at the source, so you can sleep stink-free.

👉 Click Here to order on our website (lots of bundle options available).

👉 Click Here to shop on Amazon (FREE shipping for Amazon Prime members!).

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