Magnesium chloride flakes are a popular form of magnesium supplement known for their rapid absorption through the skin. They are often used in bath salts or foot soaks to potentially alleviate muscle cramps and promote relaxation. Some studies suggest magnesium chloride may also support bone health and cardiovascular function when used regularly as a supplement. Magnesium is needed for over 300 functions in the body.

You might need magnesium chloride flakes if . . .

• You are not getting restful sleep
• You feel sluggish
• You have aches and pains
• You have digestive problems

Benefits of Magnesium Chloride Flakes

• Helps with 300 functions of the body
• Promotes restful sleep
• Relaxes muscles
• Soothes upset stomachs

How It’s Made

Magnesium chloride flakes are typically made by extracting magnesium from natural sources, such as seawater or mineral-rich brine. The process begins by evaporating the water from the brine to concentrate the magnesium salts. This is often done using solar evaporation in shallow ponds, where the sun and wind gradually remove water, leaving behind a mixture of salts. The concentrated brine is then processed to separate magnesium chloride from other salts, often through precipitation and purification steps. The purified magnesium chloride solution is further evaporated, either through heat or continued solar drying, to form solid flakes. These flakes are then collected, dried, and packaged for various uses, such as in bath soaks, dietary supplements, or industrial applications.

Safety Concerns

Drug Interaction: If you have any health concerns or are taking any prescription medication, please consult with your health care provider before adding anything new to your health regimen.

Breastfeeding and Pregnancy: There are no known contraindications for breastfeeding and pregnancy.

Select Studies About Magnesium chloride flakes

Myth or Reality—Transdermal Magnesium? - PMC

Magnesium is well studied when it comes to oral supplementation but not so much when it comes to transdermal. However, there are several signs and symptoms of magnesium deficiency.

Effects of transdermal magnesium chloride on quality of life for patients with fibromyalgia: a feasibility study - PubMed

It was studied and found that patients that used transdermal magnesium had more benefits than those that did not.