Are you ready to trade your over-priced and chemical-laden dishwasher detergent for something better? Then, try this simple recipe for homemade detergent. Besides the expense, the pungent scents used in commercial dishwasher detergents can irritate those with allergies and are probably unnecessary.
Benefits of Making Your Own Dishwasher Detergent
- You know the ingredients, so there's no need for decoding the label
- No harsh chemicals
- Does not emit chlorine gas like some commercial detergents
- Effective sanitizer
- Effective stain remover
- Effective water softener
- Environmentally friendly (phosphate-free)
- No added scents to irritate allergies
Borax and Baking Soda Recipe
Mix the borax and baking soda together. Then, add to your dishwasher's detergent compartment, and run as usual. If you wish to make a larger batch, simply mix one-to-one, such as one cup and one cup.
Why This Works
Borax and baking soda are both natural disinfectants and mild abrasives—just what you need to blast away stuck-on food and germs. In fact, you may be interested in learning that borax is a common ingredient in many commercial detergents.
Borax and Washing Soda Recipe
Some people have found the simple borax and baking soda recipe leaves a film on their dishes. This recipe uses washing soda instead of baking soda and adds citric acid and salt, both of which can be more effective at getting dishes and glasses clean. You will need to find food-grade citric acid, or you can use unsweetened lemonade mix.
- One tablespoon borax
- One tablespoon washing soda
- 1/2 tablespoon kosher salt
- 1/2 tablespoon food-grade citric acid
Mix all of the ingredients. Use one to two tablespoons per load of dishes. You can substitute unsweetened lemonade mix for the citric acid, as it is mostly citric acid. As a bonus, it adds a lemony scent. The salt is used to soften hard water and may not be necessary if you have soft water. To make a larger batch, you can vary the amounts, just keep the ratios at 2:2:1:1.
Some people wish to avoid using borax. Washing soda provides a similar chemical action.
- Three tablespoons washing soda
- Three tablespoons citric acid
- One tablespoon baking soda
- One tablespoon kosher salt
Mix together and use one to two tablespoons per load in your dishwasher. Store the rest in a glass container. As with the second recipe, you may not need the salt if you have soft water. You can vary the amounts in this recipe to make a larger batch, just keep the ratio of 3:3:1:1.
Tips and Warnings
- Borax sells under the name 20 Mule Team and can be found in the laundry aisle at your grocery store or big box store. Arm and Hammer washing soda can also be found in the laundry aisle.
- Food-grade citric acid can be found in the area of your grocery store where canning goods are sold. If your store doesn't stock canning goods, you can buy it online.
- Save time by making up big batches of dishwasher detergent, consisting of equal parts borax and baking soda.
Keep prepared detergent out of the reach of children and pets.
Lansky, Vicki. Baking Soda: over 500 Fabulous, Fun, and Frugal Uses You've Probably Never Thought Of. Book Peddlers, 2013.
Watkins, Julia. Simply Living Well: a Guide to Creating a Natural, Low-Waste Home. Houghton Mifflin Harcourt, 2020.