BetterYou Magnesium Flakes can be added to your bath to help soothe tired and aching muscles for the ultimate relaxation. Pure Zechstein Inside® Magnesium Flakes. Effective magnesium absorption. Fully recyclable eco-friendly packaging.DirectionsBath:Add 250g Magnesium Flakes (roughly 2 cups) per bath. Lie back and relax for 20 minutes. Increase amount for a more intensive experienceFootbath:Add 150g Magnesium Flakes (roughly 1 cup) to approx. 5 litres of water, enough to cover feet. Sit and relax for 20 minutesIt is recommended to take a magnesium bath two to three times a week. Your skin will feel pleasant, smooth and suppleIngredientsMagnesium Chloride Hexahydrate Flakes (47% MgCl2 concentration)Allergen InformationVegetarian,Vegan,Certified Vegan,Hypoallergenic