In a small bowl mix together all of the ingredients and essential oils (if using).
Store in an airtight jar away from direct sunlight and heat.
Notes
To use:Use a small amount to exfoliate the feet or body as needed, rubbing the scrub in circular motions. Rinse with warm water after use.Shelf life: 6 months if the soap is used, longer if the soap is omitted. Get magnesium flakes and almond oil here.