What Is Magnesium Stearate

Magnesium Stearate

Magnesium Stearate, more popularly known as magnesium salt, is insoluble in water. The compound consists of a stearic acid anion and magnesium cation. It is considered highly safe to be used by humans depending on the need with a maximum limit being 2500 mg per day. It is formed by reacting two different compounds namely sodium stearate and magnesium sulphate.

How It Is Used

Magnesium Stearate finds its utility in different areas. The most common use is in manufacturing supplements in the form of capsules, tablets and powders. It is known for its lubricating properties and therefore it easily sticks to the tablets and creates a perfect composition.

One of the major uses of the compound is as a food additive owing to its high E number which is E470b.

A number of baby products contain magnesium stearate as one of the important ingredients owing to its excellent properties.

Bathtub rings are also said to have this compound which is prepared from hard water. It’s also called “soap scum” and very much in demand.

Find out about Supplements With Magnesium Stearate.