foaming hand soap (or body soap)

Here is another recipe I'm looking for again on pinterest.  Blogging it to make finding it easier on myself.  I found this on kitchenstewardship.  I have a couple of her e-books, but this is from her website and I love it.  Super simple, uses ingredients I had already bought to make some scrubs and body washes (recipes to follow) and simple to make.  This amount also makes just enough to refill my pump bottles.

Ingredients

• 1/4 cup liquid castile soap (I used Dr. Bronners - I found it cheapest at HEB - like $10 instead of $16 a bottle.)  Use the baby one if you want to add essential oil.  I've also made this using the peppermint soap and not added the oil at all because it already smell great.
• 3/4 cup distilled water
• 8-10 drops essential oil

Directions

1. Mix everything together and pour into foaming soap dispenser.