Tired of spending money on expensive commercial dishwasher detergents filled with harsh chemicals? Making your own DIY dishwasher detergent is not only cost-effective but also eco-friendly and customizable to your cleaning needs. Whether you’re looking to reduce plastic waste, avoid synthetic fragrances, or simply save money, this guide will walk you through everything you need to know about creating an effective homemade dishwasher detergent.
Why Make Your Own Dishwasher Detergent?
Before diving into the recipe, let’s explore why homemade dishwasher detergent is a great alternative:
✅ Cost-Effective – Store-bought dishwasher pods and powders can be pricey, especially if you run your dishwasher daily. Homemade versions use inexpensive, bulk ingredients.
✅ Eco-Friendly – Most commercial detergents contain phosphates, chlorine, and synthetic fragrances that harm aquatic life. A DIY version reduces chemical pollution.
✅ Customizable – You control the ingredients, making it ideal for sensitive skin or households with allergies.
✅ Reduces Plastic Waste – No more plastic detergent bottles or single-use pods clogging landfills.
✅ Just as Effective – When made correctly, homemade dishwasher detergent cleans just as well as store-bought options.
Ingredients You’ll Need
The best part about DIY dishwasher detergent is that it requires only a few simple ingredients, most of which you may already have at home. Here’s what you’ll need:
1. Washing Soda (Sodium Carbonate)
- Purpose: Cuts through grease and hard water minerals.
- Note: Not to be confused with baking soda (though baking soda can be converted into washing soda by baking it).
2. Borax (Sodium Borate)
- Purpose: Boosts cleaning power, softens water, and helps prevent residue buildup.
- Safety Note: Borax is natural but should be kept away from pets and small children. If concerned, you can omit it or use citric acid instead.
3. Baking Soda (Sodium Bicarbonate)
- Purpose: Mild abrasive that helps remove food particles and neutralizes odors.
4. Citric Acid
- Purpose: Helps break down hard water deposits and prevents cloudy dishes.
- Alternative: Lemon juice powder or white vinegar (though vinegar should be used in the rinse aid compartment, not mixed directly with baking soda).
5. Coarse Salt (Optional)
- Purpose: Enhances scrubbing power, especially useful for stuck-on food.
6. Essential Oils (Optional)
- Purpose: Adds a pleasant scent (e.g., lemon, lavender, or tea tree oil).
- Note: Use only a few drops, as too much oil can leave residue.
3 Easy DIY Dishwasher Detergent Recipes
1. Basic Powder Dishwasher Detergent
(Best for most dishwashers, effective against grease and food residue)
Ingredients:
- 1 cup washing soda
- 1 cup borax
- ½ cup citric acid
- ½ cup coarse salt (optional)
- 10-15 drops essential oil (optional)
Instructions:
- Mix all dry ingredients in a bowl.
- Add essential oils (if using) and stir well.
- Store in an airtight container (a mason jar works great).
- Use 1-2 tablespoons per load.
2. Borax-Free Dishwasher Detergent
(Great for those avoiding borax or households with pets/kids)
Ingredients:
- 1 cup washing soda
- 1 cup baking soda
- ½ cup citric acid
- ¼ cup coarse salt
- 10 drops lemon essential oil (optional)
Instructions:
Same as above—mix, store, and use 1-2 tablespoons per load.
3. DIY Dishwasher Pods
(Convenient, pre-measured detergent tablets)
Ingredients:
- 1 cup washing soda
- 1 cup baking soda
- ½ cup citric acid
- ¼ cup water (or vinegar for extra cleaning power)
- Silicone mold (ice cube tray works)
Instructions:
- Mix dry ingredients in a bowl.
- Slowly add water/vinegar until it forms a crumbly paste.
- Press mixture into silicone molds.
- Let dry for 24 hours until hardened.
- Pop out and store in an airtight container.
- Use 1 pod per wash.
Tips for Best Results
✔ Pre-Rinse Dishes If Needed – While homemade detergent works well, heavily soiled dishes may need a quick rinse.
✔ Use a Rinse Aid – To prevent spots, add white vinegar to your dishwasher’s rinse aid compartment.
✔ Adjust for Hard Water – If you have hard water, increase citric acid or add Lemi Shine (a commercial booster).
✔ Store Properly – Keep detergent in a dry, sealed container to prevent clumping.
✔ Test Small Batches First – Ensure the mix works well with your dishwasher before making a large batch.
Common Questions (FAQs)
1. Does homemade dishwasher detergent work as well as store-bought?
Yes! However, heavily baked-on food may require soaking. For best results, scrape off excess food before loading.
2. Can I use vinegar instead of citric acid?
Vinegar is great as a rinse aid but shouldn’t be mixed directly with baking soda (it neutralizes cleaning power).
3. Will this harm my dishwasher?
No—homemade detergents are safe for dishwashers as long as they don’t contain oils that can clog the system.
4. Why are my dishes cloudy?
Cloudiness is usually due to hard water. Increase citric acid or use a rinse aid like vinegar.
5. Can I make liquid dishwasher detergent?
Yes, but powdered versions are more stable and less likely to separate or mold.
Final Thoughts
Switching to DIY dishwasher detergent is a simple, rewarding way to save money and reduce your environmental footprint. With just a few pantry staples, you can create an effective cleaner that keeps your dishes sparkling without harsh chemicals.