BetterYou Magnesium Sleep Kids Bath Flakes 750g

100% pure source high concentration Magnesium Chloride: extracted from an underground sea of Magnesium Chloride salt - 250 million years old and mined from one mile below ground - completely protected from man-made pollutants

Fast Absorbing & Faster Acting: Magnesium is absorbed through the pores in your the skin and directly into the blood stream, where it can start working straight away