DIY Dishwasher Powder + Rinse Aid

This recipe is simple, cost effective, and does not require any fancy tools or methods. 

When I walk the aisle of the supermarkets, I cringe at the toxic chemicals and ingredients on packages. Sure, they are time effective, but that's about all they offer our families. I can do one better!   

It's time to take matters into your own hands—and to your kitchen counter—with this eco-friendly, homemade dishwasher powder recipe. Not only does it deliver sparkling dishes, but it’s also safe for you, your loved ones, and the environment. 

Ready to make dishwashing a breeze? Let’s dive in!

The Recipe: Sparkling Dishes with Five Simple Ingredients: 

Method:

• 1 cup washing soda – Your go-to grease and grime fighter.
• 1 cup borax – Cleans and disinfects with ease.
• ½ cup citric acid – Cuts through hard water stains and adds shine to glasses.
• ¼ cup fine salt – Softens water for improved cleaning.
• 10–15 drops of essential oil – Choose lemon, tea tree, or lavender for a fresh, clean scent.

1. Combine the dry ingredients: Grab a large mixing bowl and combine the washing soda, borax, citric acid, and salt. Stir thoroughly to ensure even blending.
2. Incorporate the essential oil: Drop your chosen essential oil into the mixture, stirring gently to distribute the scent evenly.
3. Store smartly: Transfer the powder into an airtight container to maintain its freshness and prevent clumping. Consider adding a small silica packet to absorb moisture and extend shelf life.
4. Dishwasher-ready: Use 1–2 tablespoons of powder in your dishwasher’s detergent compartment per load. Sit back and let your homemade magic work wonders.

Rinse Aid:

• Distilled white vinegar
• Teaspoon citric acid
• Boiling water

Method:

1. Add the boiling water and vinegar to a heat proof glass jug.
2. Stir in citric acid until dissolved
3. Pour into the rinse aid compartment

*The thing I really LOVE about this recipe, is that we are on very harsh bore water, and this leaves the dishes clean without the murky water streaks. 

*If you're like me, and boiling the kettle and making this mixture is too much sometimes, I simply just fill the rinse aid compartment with vinegar. 

Pro Tips for Perfect Dishwasher Powder 

• Dealing with hardening: If your powder tends to clump over time, try using fine-grain salt or increase the ratio slightly.
• Fragrance swap: Get creative with your essential oils—combine lemon with eucalyptus or opt for soothing lavender and mint.

By whipping up your own dishwasher powder, you’re creating a cleaner, cozier home for your family. Homemade solutions don’t just cut down on water pollution and waste—they also help keep those unwanted toxins out of your living space. Using simple, natural ingredients means you’re caring for your loved ones and their health. So, roll up your sleeves, gather your ingredients, and let’s make cleaning feel a little more personal. My husband personally chooses lavender, but I'm excited to hear what you use!