How Do You Remove Sweat Stains and Odor from a Mattress

Dealing with sweat stains and odor on your mattress is a common concern, especially in warm climates or for those who tend to sleep hot. If you’re wondering how do you remove sweat stains and odor from a mattress, rest assured—it’s easier than you think with a few expert tips and household items. Addressing these issues not only makes your bed look and smell better, but also extends the lifespan of your mattress.

Here’s a simple, step-by-step process for how do you remove sweat stains and odor from a mattress effectively:

• Remove Bedding: Strip all sheets, mattress protectors, and pillowcases. Launder them in hot water to kill bacteria and neutralize odors.
• Vacuum the Surface: Use a vacuum cleaner with an upholstery attachment to remove dust, dead skin, and other particles.
• Treat Stains: Mix a cleaning solution of equal parts hydrogen peroxide and water with a small amount of mild dish soap. Lightly spray this mixture on visible sweat stains. Let it sit for 10-15 minutes, then blot with a clean cloth.
• Deodorize: Generously sprinkle baking soda over the mattress. Allow it to sit for at least 6-8 hours (or overnight, if possible) to absorb odor and moisture.
• Final Vacuum: Vacuüm the baking soda thoroughly—this will lift away absorbed odors and leave your mattress fresher.

To help you further, here’s a look at the pros and cons of using household remedies for removing sweat stains and odor from a mattress:

For future protection, consider using a washable mattress protector to prevent sweat from reaching the mattress surface. If you’re looking for beds designed with hygiene and long-term freshness in mind, feel free to explore King Koil’s range of quality mattresses—crafted for comfort, support, and a cleaner sleep environment.