Magnesium aspartate

Magnesium aspartate: magnesium bound to aspartic acid

Magnesium aspartate is the form of magnesium that is created when the mineral is bound to aspartic acid (aspartate), an amino acid that occurs naturally in the body. It is an organic, highly absorbable form of magnesium that is widely used by athletes, among other things as part of ZMA formulas. Magnesium contributes to the normal functioning of muscles and the nervous system, to a normal energy-yielding metabolism, and to the reduction of fatigue and tiredness.

In our range you will find magnesium aspartate from various brands and in different dosages, so you can choose the variant that suits your daily needs and use.

What is magnesium aspartate and what makes this form special?

Magnesium aspartate is magnesium that is bound to aspartic acid, an amino acid. Because magnesium in supplements is always bound to a carrier substance, that binding partly determines how well the body absorbs the mineral. Aspartate is an organic binding that is well absorbed. The combination of magnesium and an amino acid makes magnesium aspartate a popular choice in sports-oriented formulas, including the well-known ZMA combination with zinc and vitamin B6.

Absorption and bioavailability of magnesium aspartate

Magnesium aspartate is an organic form of magnesium with good bioavailability, comparable to other organic forms such as citrate. Because it is bound to an amino acid, it is generally well absorbed in the gastrointestinal tract. When comparing products, pay attention to the amount of elemental magnesium per serving, because that indicates how much magnesium actually becomes available to your body, regardless of the aspartic acid to which it is bound.

What is magnesium aspartate used for?

Magnesium aspartate is used to supplement the daily magnesium intake and is especially popular among athletes and active people. Magnesium contributes to the normal functioning of muscles and the nervous system, to a normal energy-yielding metabolism, and to the reduction of fatigue and tiredness. Magnesium also contributes to normal psychological function and to the maintenance of normal bones. In sports formulas, magnesium aspartate is often combined with zinc and vitamin B6.

Magnesium aspartate compared to other forms of magnesium

Magnesium aspartate distinguishes itself through the binding to an amino acid and the good absorption, which makes it popular in sports-oriented products. Magnesium bisglycinate is gentler on the stomach, magnesium citrate is versatile and beneficial, magnesium malate is bound to malic acid, and magnesium oxide contains a lot of elemental magnesium but is less well absorbed. Which form is best suited depends on your personal goal and preference.

Dosage and use of magnesium aspartate

The recommended daily amount of magnesium for adults averages between 300 and 400 mg per day, obtained through food and possibly supplementation. It is preferable to take magnesium aspartate with a meal. When it is part of a ZMA formula, taking it on an empty stomach before bedtime is sometimes recommended; follow the instructions on the packaging for this. Always adhere to the directions for use and pay attention to the amount of elemental magnesium per serving.

Who is magnesium aspartate suitable for?

Magnesium aspartate is a suitable choice for athletes and active people looking for a highly absorbable form of magnesium, especially those who use a ZMA formula. It is also a highly absorbable form to supplement the magnesium intake for general daily use. If you are unsure about the right form or dosage, ask a doctor or therapist for advice. For other forms of magnesium, also view our Magnesium and Minerals collections.