Lifestyle

Homemade Dishwasher Detergent with Orange and Lemon Oils

Many conventional dishwasher detergents contain questionable ingredients that may not be safe for your health or the environment. According to the Environmental Working Group (EWG) and their Guide to Healthy Cleaning, some commercial products can include phosphates, preservatives, formaldehyde, and other potentially harmful chemicals. These ingredients have been linked to environmental toxicity and even effects on the nervous system.

The good news? You can skip the chemical-laden products and make your own dishwasher detergent at home. It’s simple, cost-effective, and safe for your family—and the planet. (Need a store-bought option in a pinch? Choose one with EWG-approved ingredients.)

DIY Dishwasher Detergent Recipe

Ingredients:

  • Washing soda: A powerful, natural cleaner made from carbonic acid salts (often derived from burned plant ash), great for cutting grease and softening hard water.
  • Purified water: Helps prevent chemical contamination from tap water.
  • White vinegar: Acts as a natural disinfectant and rinse aid, thanks to its acetic acid content.
  • Citric acid: Removes hard water stains and adds sparkle to dishes.
  • Kosher salt: Gently scours residue and acts as a natural preservative.
  • Essential oils:
    • Wild orange oil helps cut grease and bacteria, and adds a pleasant citrus scent.
    • Lemon oil is antifungal, antibacterial, and refreshingly aromatic.

Directions:

  1. In a medium bowl, combine washing soda and purified water. Mix until fully dissolved.
  2. Stir in white vinegar, citric acid, and kosher salt until well blended.
  3. Add a few drops each of wild orange and lemon essential oils. Stir thoroughly.
  4. Pour the mixture into a glass bottle or container with a tight seal.
  5. Store in the refrigerator to keep it fresh and prevent fermentation, since there are no preservatives.

Usage Tips:

  • Shake well before each use.
  • Add 1½ to 2 tablespoons of the detergent to your dishwasher’s dispenser per load.
  • For best results, rinse dishes lightly before loading.
  • Clean your dishwasher regularly to maintain peak performance.

Safety & Precautions:

  • While this detergent is non-toxic and natural, always store it out of reach of children and pets.
  • If skin irritation occurs, discontinue use immediately.
  • Avoid prolonged storage outside the refrigerator, as the lack of preservatives could lead to spoilage.

By switching to a homemade dishwasher detergent, you’re making a smart, sustainable choice—protecting your health, your wallet, and the environment all in one easy step.

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