Last updated on November 22nd, 2024
We’ve all heard about the magic of citrus-scented cleaners, but did you know that citric acid, found naturally in lemons and oranges, is the true powerhouse behind that fresh, clean feeling? Unlike many chemical-laden cleaners, citric acid is non-toxic, eco-friendly, and effective at cutting through grime, soap scum, and limescale.

It’s time to say goodbye to harsh chemicals and embrace a safer, greener way to clean your home. Not sure where to start? We’ve got you covered with six easy and effective ways to use citric acid for an eco-friendly clean.
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1. Say Goodbye to Bathroom Grime

Bathrooms are notorious for soap scum, limescale, and hard water stains, but citric acid makes tackling these messes a breeze. The slightly abrasive texture and natural acidity of citric acid break down grime on bathroom fixtures like sinks, toilets, and showerheads. Simply mix one tablespoon of citric acid with water in a spray bottle and spritz away at those stubborn spots. Let it sit for a few minutes, then wipe it off with a microfiber cloth to reveal a sparkling surface.
This method is not only eco-friendly but also helps disinfect without using any harmful chemicals. Plus, it’s perfect for areas where moisture and bacteria like to hang out!
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2. Freshen Up Your Coffee Maker and Kettle

If your coffee maker or kettle is looking a little worse for wear thanks to hard water buildup, citric acid is your best friend. Limescale, which forms from calcium deposits in water, can clog up appliances and affect their performance (and your coffee!). To get rid of this buildup, mix a tablespoon of citric acid with a liter of water, run it through your appliance, and then rinse well with fresh water. Not only will this clean your appliances, but it will also improve the taste of your coffee by removing the residue that can taint the flavor.
3. Deep Clean and Deodorize Cutting Boards

Cutting boards, especially those used for raw meat, can harbor germs and odors if not properly sanitized. Citric acid’s mild abrasive quality makes it a great choice for deep cleaning cutting boards. Sprinkle a little citric acid onto the board, let it sit for a couple of hours, and then scrub it down with a soft brush. Rinse thoroughly and let it air dry. This method is effective in removing odors and ensuring your cutting boards are clean without the need for harsh chemicals that could contaminate your food prep surfaces.
4. Banish Soap Scum from Shower Doors

If your glass shower doors are covered in stubborn soap scum, citric acid is the natural remedy you need. Mix one part citric acid with three parts water in a spray bottle, spritz it onto the glass, and let it sit for about five minutes. The acid breaks down the soap scum, making it easy to wipe away with a cloth. For extra sparkle, use a squeegee to remove excess water after each shower—this simple habit will help prevent future buildup.
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5. Unclog Drains Naturally

Clogged drains are a hassle, especially when soap and hair build-up lead to slow drainage. Instead of reaching for chemical drain cleaners, try using citric acid. Pour about half a cup of citric acid down the clogged drain, then follow with boiling water. The citric acid helps break down soap scum and other residues, while the boiling water flushes everything out. Doing this once a month can help prevent future blockages, keeping your pipes clean without the need for harsh chemicals.
6. Cut Through Grease on Stovetops and Ovens

Greasy stovetops and baked-on messes in the oven are no match for citric acid. Mix citric acid with water and a little detergent, then spray it onto greasy surfaces. Let the solution sit for a few minutes before scrubbing with a sponge or cloth. The citric acid works to break down the grease, making it easy to wipe away. This method is particularly useful for tough stains in ovens, allowing you to clean without the need for industrial-strength degreasers.
Our Take: Eco-Friendly Cleaning Made Easy

Who knew a simple ingredient like citric acid could be so versatile and effective? From tackling tough bathroom grime to freshening up your kitchen appliances, this eco-friendly cleaner gets the job done—without harming the environment or your health. Plus, it’s affordable and easy to use, making it a great alternative to commercial cleaning products loaded with chemicals.
Ready to make the switch to greener, cleaner living? Head over to our Homebliss blog for more eco-friendly cleaning tips, hacks, and home care advice. Your home—and the planet—will thank you!