Gather all your ingredients.
Pour vinegar into large bowl.
Add in 10-15 drops of essential oils (optional, but I like to add lemon grass, lavender or orange oil).
Add in Castile soap and mix well.
Pour in baking soda, but remember, this will fizz and bubble!
Once the bubbles fade, use funnel to pour into jar and add lid.
The castile soap will separate as it sits. Don’t worry about this, it is normal.
Give your mixture a good shake before use.
HOW TO USE DIY FABRIC SOFTENER
Pour ¼-½ cup in washing machine.