Using essential oils in the washing machine is a natural and effective way to give your clothes a pleasant aroma without the use of commercial fabric softeners. Additionally, some essential oils have antibacterial and antifungal properties, which can help eliminate odors and improve cleanliness. Here I explain how and which are the most recommended essential oils for this practice.

How to Use Essential Oils in the Washing Machine

1. In the Rinse Cycle:

   • The most effective way to add essential oils is in the rinse cycle. Adding a few drops to the fabric softener compartment will help the scent stay on your clothes.
   • You can mix between 5 and 10 drops of essential oil with a cup of white vinegar and place this mixture in the fabric softener compartment. Vinegar helps soften clothes and, once dry, leaves no smell.

2. In Wool Dryer Balls (if you have a dryer):

   • If you prefer the aroma to be more intense, you can add a few drops of essential oil to wool balls and place them in the dryer. This helps the aroma penetrate the clothes better.
   • Add 2-3 drops per ball (maximum 3 balls) and place in dryer on low or medium dry cycle.

3. Directly into the Washing Machine Drum:

   • Avoid pouring the essential oil directly into the drum, as it may not dilute well in the water and could leave stains on your clothes. It is best to mix it with a medium, such as vinegar or baking soda.

Recommended Essential Oils for the Washing Machine

1. Lavender:

   • It has a fresh and relaxing aroma. In addition, lavender is antibacterial and antimicrobial, which helps reduce the bad smell of clothes and slightly disinfect them.

2. Lemon or Citrus (orange, lime, bergamot):

   • Citrus oils are refreshing and help eliminate strong odors. They are ideal for gym clothes or frequently used clothes that may have strong odors.

3. Tea Tree:

   • Known for its antibacterial and antifungal properties, tea tree is ideal for eliminating bacteria and fungi. It can be useful for towels or clothes that are damp for a long time.

4. Mint:

   • It provides a revitalizing freshness and can be especially pleasant in bedding. Peppermint also has antibacterial properties, which helps keep clothes bacteria-free.

5. Eucalyptus:

   • It has a fresh and clean aroma. Like tea tree, it is ideal for eliminating bacteria and mites, especially in bedding.

6. Romero:

   • It's a good choice for a fresh, herbal scent. Additionally, rosemary has antimicrobial properties, which help eliminate odors from clothing.

Benefits of Using Essential Oils in the Washing Machine

• Natural Aroma: They add a fresh and natural aroma to clothing without the use of synthetic fragrances.
• Antibacterial and Antifungal Properties: Some essential oils help fight bacteria and fungi, improving cleaning.
• Softness: If you combine them with vinegar, they help soften clothes naturally.
• Avoid Chemical Products: It is an alternative to reduce the use of fabric softeners and other commercial products that can be irritating or harmful to the skin.

Precautions when Using Essential Oils in the Washing Machine

• Avoid excessive use: A few drops are enough. Excessive use can leave stains on clothing or in the washing machine drum.
• Dilute in a suitable medium: It is always best to dilute essential oils in vinegar or baking soda before placing them in the washing machine.
• Beware of Delicate Clothing: Some oils may be too strong for delicate fabrics, so it is best to test on a small amount of clothing first.

Quick Recipe to Scent Clothes in the Washing Machine

1. Mix in a jar:

   • 1 cup white vinegar
   • 10-15 drops of the essential oil of your choice (you can mix lavender and lemon for a fresh and relaxing aroma)

2. Add to Washing Machine:

   • Add this mixture to the fabric softener compartment during the rinse cycle.

This combination will leave clothes soft, fresh and with a natural scent without the use of commercial products.