Hidden Talents of Hydrogen Peroxide You Need to Know About

27. Remove Blood Stains from Clothing

Accidents happen—whether it’s a minor cut, a nosebleed, or an unexpected scrape, blood stains on clothing and bedding can be stubborn and tricky to remove. If not treated quickly, blood can bind to fabric fibers, making stains even more challenging to clean. Luckily, hydrogen peroxide acts as an effective and natural stain remover, breaking down blood proteins and lifting them from fabric before they set in permanently. For fresh blood stains, pour hydrogen peroxide directly onto the affected area. You’ll notice an immediate fizzing reaction as the peroxide starts breaking down the stain. Let it sit for about 5-10 minutes before blotting with a clean cloth or paper towel. Then, rinse the area with cold water and launder the fabric as usual. If any stain remains, repeat the process before drying. For dried blood stains, create a paste by mixing hydrogen peroxide with baking soda. Apply the paste to the stain, let it sit for 15-20 minutes, then gently scrub with a soft brush before rinsing. Avoid using hot water, as heat can set blood stains into the fabric. This method works well on most washable materials, but always test hydrogen peroxide on a small, hidden area first to ensure it won’t bleach or damage delicate fabrics.

28. Purify Humidifiers and CPAP Machines

Airborne bacteria and mold thrive in moist environments, making devices like humidifiers and CPAP (Continuous Positive Airway Pressure) machines susceptible to contamination. If not properly cleaned, these devices can harbor harmful microbes that are released into the air you breathe, potentially causing respiratory infections, allergies, or sinus irritation. Regular maintenance and disinfection are crucial for ensuring that these machines promote better health rather than harm it. Hydrogen peroxide is an excellent natural cleaner for humidifiers and CPAP machines. To disinfect a humidifier, mix one part hydrogen peroxide with three parts water and add the solution to the tank. Let it sit for about 30 minutes to break down bacteria, mold, and mineral buildup. Then, run the humidifier for a few minutes before emptying and rinsing it thoroughly with clean water. This method helps prevent bacterial growth and ensures the mist released into your home remains free from contaminants.