Combine your salt and oil. (Optional: add essential oils)
Stir together ensuring all of the salt is covered in the oil.
Transfer to an airtight container with a lid. Use a spoon to do so (optional: use a canning funnel to avoid some of the mess!)
Store in an airtight container in a cool dark place for up to 6 months. Add a label with the product name, ingredients, and date.
