Can You Safely Use Baking Soda In Your Washing Machine?

Melissa Fannin Written By:
Melissa Fannin
Rosemarie Rich Edited By:
Rosemarie Rich
can you put baking soda in washing machine

Are you looking for a way to make your laundry cleaner and fresher? You might have heard about using baking soda in the washing machine, but you need to know if it’s safe or how to do it properly.

Baking soda, a simple yet versatile household item, offers an inexpensive solution for various laundry woes, from dull whites to persistent odors.

Baking soda is not only safe for use in your washing machine; it can actually enhance your laundry routine. This article walks you through the benefits of adding baking soda to your wash, offering practical tips on how to use it effectively while ensuring the longevity of your fabrics.

Ready? Let’s start cleaning smarter.

Key Takeaways

  • Baking soda is safe for your washing machine and makes laundry cleaner. It brightens, softens clothes, and fights odors without harsh chemicals.
  • You can mix baking soda with detergent to boost cleaning or use it alone to spot-clean stains. Half a cup is good for a regular load.
  • Avoid mixing baking soda and vinegar in the wash, as this can reduce their cleaning power. Use them separately for effective results.
  • Always test baking soda on a small piece of fabric first to ensure it doesn’t damage your clothes.
  • Laundry detergents do expire, losing effectiveness over time. Liquid detergents last about six months to a year, while powder lasts up to 18 months after opening.

Benefits of Using Baking Soda in Laundry

how to deodorize dryer with baking soda

Baking soda in laundry works wonders. It brightens and softens clothes without harsh chemicals.

Brightening and whitening fabrics

Adding baking soda to your laundry brightens and whitens fabrics without harsh chemicals. It works by lifting dirt from the fabric, leaving clothes looking fresh and cleaner. This natural option is safe for both white and colored clothes, enhancing their appearance after each wash.

Next, see how baking soda boosts the power of your detergent and bleach.

Boosting detergent and bleach efficacy

By incorporating baking soda into your laundry routine, you’re not only enhancing the brightness and whiteness of your clothes, but also boosting the effectiveness of your detergent and bleach. Simply mix a cup of baking soda with your regular detergent, and watch as it works its magic, making your detergent clean more efficiently.

The combination of baking soda and detergent is a powerhouse when it comes to removing dirt from clothes. This simple trick is particularly effective for heavy loads like towels or bed sheets, giving you peace of mind that your laundry is getting the thorough clean it deserves.

Baking soda can even make bleach safer to use on colored clothing. It boosts the cleaning power without fading colors fast. So, you can get rid of tough stains and keep your brights bright. It’s also effective in removing odors, softening hard water, and preventing static cling, making it a versatile solution for various laundry problems.

Use half a cup of baking soda when you add bleach to protect your favorite hues.

Baking soda: A secret weapon for boosting detergent and making bleach color-safe.

Gentle alternative to chlorine bleach

Baking soda shines as a natural alternative to harsh chlorine bleach. It brightens clothes without the risk of damaging fabrics or causing skin irritation. This makes it perfect for families, especially those with sensitive skin.

Unlike bleach, baking soda doesn’t leave behind a strong odor. Its gentle cleaning power works on various stains while preserving the color and texture of clothing.

In laundry, adding baking soda boosts detergent performance without the environmental drawbacks of chemical bleaches. It tackles odors and dinginess at their source safely. You can use it confidently in every wash, knowing it’s kind to your clothes and the planet.

Whether you deal with smelly gym clothes or just want fresher linens, baking soda is an effective solution that keeps fabrics soft and clean naturally.

Removing tough stains

For tough stains like coffee or grass, make a paste of baking soda and water. Rub it into the stain and let it sit before washing as usual. This method helps break down the stain particles, making them easier to wash away during the laundry cycle.

For oily or greasy spots, sprinkle baking soda directly on the fabric. Use a brush to work it into the material lightly. The abrasive nature of baking soda loosens the grime without harming delicate fibers.

To boost this cleaning power in your next load of laundry, move on to how to use baking soda in various laundry tasks.

Neutralizing acids for stain and odor removal

Baking soda neutralizes acidic odors and stains, leaving clothes fresh. It reacts with acids in sweat or food spills, breaking down the molecules that cause bad smells. This natural process also helps to remove stubborn stains by making them less acidic, easier to wash out.

Adding baking soda to the laundry helps tackle acids head-on, effectively removing both stains and odors.

How to Use Baking Soda in Laundry


Adding baking soda to your laundry is simple, just sprinkle it into the drum before you throw in your clothes. For spot cleaning, make a paste with water and apply it directly to stains.

Adding to wash cycle

Pour half a cup of baking soda directly into the washer drum before adding clothes. This helps brighten and soften fabrics during the wash cycle. For top-loading machines, sprinkle baking soda over clothes after loading them.

In front-loaders, place baking soda inside the detergent dispenser. This method boosts detergent efficacy and removes tough stains without harsh chemicals.

For an extra clean, mix baking soda with your regular laundry detergent. This combination works wonders on smelly clothes by deodorizing and cleaning them more effectively. Baking soda also tackles hard water issues, making your regular detergent work better.

Always use it in moderation to avoid any residue left on your clothes or inside the machine.

Spot cleaning

For spot cleaning, make a paste using baking soda and a little water. Apply it directly to stains on clothes. This method helps break down the stain. After applying, gently scrub the area with a brush before washing as usual.

Baking soda acts like a magnet for dirt and grease when used this way. Simply let the paste sit on the stained area for 15 minutes to an hour before rinsing off or throwing into the washing machine.

This boosts your chances of getting rid of tough stains without harsh chemicals.

Dry cleaning

After tackling spot cleaning, a natural progression is exploring the option of baking soda for dry cleaning at home. Baking soda can freshen up clothes that aren’t washable or just need a quick refresh without water.

Sprinkle a small amount of baking soda directly on the fabric and let it sit for about an hour. After waiting, simply brush off any remaining powder gently. This method helps remove odors and light soil, making your garments ready to wear again.

Adding baking soda to your dry-cleaning routine offers a simple way to keep unwashable items fresh.

Safety Tips for Using Baking Soda in Laundry

Before tossing baking soda into your next wash, keep a couple of safety tips in mind. Mixing baking soda with vinegar might seem like a good idea, but it can reduce effectiveness and lead to laundry mishaps—stick to small amounts and always test on fabrics first.

Avoid using with vinegar

Mixing baking soda and vinegar in the laundry can cause a reaction. This fizz might seem useful, but it’s not good for clean clothes. The combo cancels out their cleaning power. Use them separately to keep your laundry effective.

Adding both to your wash might lead to overflowing suds. These suds don’t help clean; they just make a mess. Stick to one at a time for the best results without extra hassle.

Use in small amounts

Always add baking soda in moderate amounts to your laundry. A half-cup works for a regular-sized load. Using too much can leave residue on clothes and inside the washing machine. Keep measurements accurate, more isn’t always better.

Experiment with smaller quantities first, especially for new or delicate fabrics. Start with a quarter-cup for small loads to see how it performs. This approach helps avoid any unwanted effects while still reaping the benefits of adding baking soda to your wash cycle.

Test on fabrics first

Check how baking soda reacts with different materials before using it on your entire load. Apply a small amount to a hidden area of the fabric, then rinse and dry. This step helps you avoid damage or color changes to your favorite clothes.

It’s key for delicate fabrics or items with special care instructions.

Different textiles have unique reactions; some might fade or weaken. If the test spot shows no harm, feel safe to proceed. Keep an eye on how things turn out, so you’ll know for future washes which items can handle baking soda.

Testing takes only a few minutes but saves lots of regret over ruined garments.

Does Laundry Detergent Expire? Understanding Product Shelf Life

Laundry detergent does expire, but not in the way food does. Over time, its effectiveness can decrease. Liquid detergents last about six months to a year after opening, while powder detergents have a longer shelf life of up to 18 months.

It’s wise to store them in cool, dry places away from direct sunlight, heat and moisture can break down the cleaning agents faster.

If your detergent has changed texture or color or has an off smell, it might be time to replace it. Using expired laundry detergent won’t harm your washing machine but may leave clothes less clean.

To keep your wash effective, monitor your detergent’s condition and try not to buy more than you can use within its best-before period.


Yes, you can safely use baking soda in your washing machine. Sprinkling a bit into your laundry boosts detergent power and fights stains. It’s a safe cleaner that brightens and deodorizes clothes without harsh chemicals.

Just remember not to mix it with vinegar in the wash to avoid unwanted reactions. Take this simple step towards greener cleaning today, your clothes and the environment will thank you for it.


1. Is baking soda safe for my washing machine?

Yes, baking soda is a natural and safe option to use in both top-loading and front-load washers. It helps deodorize and clean your laundry without harming the machine.

2. How does baking soda work with clothes?

Baking soda softens clothes, removes stains, and brightens fabrics. When added to the wash cycle, it tackles dirty laundry by breaking down grime and odors.

3. Can I mix vinegar and baking soda in the wash?

Absolutely! Combining vinegar and baking soda in your washing machine creates a powerful duo that can remove tough stains and smells without leaving residue behind.

4. How much baking soda should I use for each load of laundry?

A half cup of baking soda is enough for a regular-sized load. For more challenging cleaning tasks or larger loads, adjust accordingly.

5. Where do I put the baking soda in my washing machine?

Directly inside the drum with your clothes works best, this way, it mixes evenly throughout the wash for optimal cleaning power.

6. What other benefits does using baking soda offer?

Besides its stain-fighting prowess, adding baking soda to your rinse cycle helps control overflowing suds—making it an excellent companion for those using extra detergent or fabric softener.

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