Tag: Seawater minerals

Recent studies have indicated that magnesium extracted from marine sources like purified seawater is significantly more bioavailable than poorly absorbed options such as magnesium oxide. This raises the critical question for consumers: Is marine-based magnesium good for you, and what makes it a potentially superior choice for supplementation?

Over 500 tonnes of seawater are required to produce just one tonne of high-grade magnesium hydroxide used in supplements. This intensive process hints at the complex and natural origins of marine magnesium, an increasingly popular form of magnesium supplementation. Unlike synthetic versions, what does marine magnesium contain is not just magnesium, but a rich matrix of other essential elements from the ocean.

Magnesium is the eighth most abundant element in the Earth's crust and the third most plentiful element dissolved in seawater. While widespread in nature, it is an essential mineral for humans, and a significant portion of the population doesn't get enough of it from their diet.

The ocean is a vast, complex mixture, with an average salinity of about 3.5% composed primarily of salts. Far from being just salt and water, this marine mixture contains a cocktail of essential minerals, dissolved gases, and organic materials that form the foundation for all life in the sea. This dynamic chemical composition is what drives the marine ecosystem, influencing everything from microscopic phytoplankton blooms to global climate regulation.