Use the kelp to help you relax and the sea salt to help you rejuvenate.
What you need
2 tbs of Sea Salt
3 tbs of Baking soda
1 tbs of Powdered Kelp
Mix all the ingredients together and store in an airtight container.
Sprinkle into the bath under running water for a relaxing soak.
Add essential oils to the mix if you find the kelp unpleasant.