Magnesium bisglycinate: An effective magnesium supplement and its health benefits
Magnesium is a vital mineral involved in over 300 enzymatic reactions in the human body. It plays a crucial role in muscle and nerve function, blood sugar regulation, and protein synthesis. Magnesium bisglycinate, a chelated form of magnesium, has proven particularly effective due to its high bioavailability and tolerability. In this blog post, we explore the scientific basis of magnesium bisglycinate's effects in the body, its beneficial properties, and the recommended dosage.
The mechanism of action of magnesium bisglycinate in the body
Magnesium bisglycinate consists of magnesium bound to two molecules of the amino acid glycine. This bond improves absorption and tolerability, making it one of the best magnesium supplements available.
- Increased bioavailability : Due to the chelate bond, magnesium bisglycinate can be effectively absorbed via the small intestine, leading to higher magnesium levels in the blood compared to other forms such as magnesium oxide.
- Improved tolerability : Glycine acts as a soothing amino acid, which reduces the gastrointestinal side effects that can occur with other forms of magnesium.
- Direct use of glycine : Glycine itself has several health benefits, including supporting sleep quality and relaxing muscles.
Scientific studies and their findings
Numerous studies have investigated the benefits of magnesium and specifically magnesium bisglycinate:
- Muscle health and cramps : A study in the "Journal of Parenteral and Enteral Nutrition" showed that magnesium bisglycinate can effectively reduce muscle cramps, especially in people with magnesium deficiency.
- Sleep quality : Research findings in the "Journal of Research in Medical Sciences" indicate that magnesium bisglycinate can improve sleep quality by utilizing the effect of glycine to calm the nervous system.
- Mood stability and stress reduction : A study in the "Nutritional Neuroscience" journal found that magnesium bisglycinate can help relieve stress and anxiety, as magnesium plays a role in regulating neurotransmitters.
- Blood sugar control : A study in "Diabetes & Metabolism" showed that magnesium supplementation can improve insulin sensitivity and thus contribute to blood sugar control.
Recommended dosage
The optimal dosage of magnesium bisglycinate can vary depending on individual needs and health status. Generally, a dosage of 200 to 400 mg of elemental magnesium per day is recommended. It is advisable to divide the daily dose and take it with meals to maximize absorption and minimize potential gastrointestinal discomfort. However, consultation with a doctor or nutritionist is recommended before starting supplementation, especially if you have pre-existing health conditions or are taking medication.
Positive effects of magnesium bisglycinate supplementation
Taking magnesium bisglycinate offers a variety of health benefits:
- Reduction of muscle cramps : Magnesium bisglycinate can help relieve muscle cramps and tension, which is particularly beneficial for athletes and people with an active lifestyle.
- Improving sleep quality : The calming properties of glycine and magnesium can help improve sleep quality and reduce insomnia.
- Stress and anxiety reduction : Magnesium bisglycinate can help calm the nervous system and reduce stress and anxiety.
- Supporting energy metabolism : Magnesium is crucial for energy production in cells, which can lead to increased vitality and less fatigue.
- Cardiovascular health : Magnesium contributes to the maintenance of a healthy heart rhythm and blood pressure, which may reduce the risk of cardiovascular disease.
conclusion
Magnesium bisglycinate is a highly bioavailable and well-tolerated form of magnesium that offers numerous health benefits. From reducing muscle cramps and improving sleep quality to supporting blood sugar control and reducing stress, its positive effects are well-documented in scientific studies. Targeted supplementation can be particularly beneficial during periods of increased physical or mental stress. However, as with all dietary supplements, it is important to consider the individual dosage and consult a healthcare professional if you have any questions.
By incorporating magnesium bisglycinate into your daily health routine, you can make an important contribution to your overall well-being and health.
Sources
- Coudray, C., Rambeau, M., Feillet-Coudray, C., Gueux, E., Tressol, JC, Mazur, A., ... & Rayssiguier, Y. (2005). Study of magnesium bioavailability from ten organic and inorganic Mg salts in Mg-depleted rats using a stable isotope approach. Magnesium Research , 18(4), 215-223.
- Abbasi, B., et al. (2012). The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial. Journal of Research in Medical Sciences , 17(12), 1161-1169.
- Boyle, N.B., Lawton, C., & Dye, L. (2017). The effects of magnesium supplementation on subjective anxiety and stress—A systematic review. Nutritional Neuroscience , 20(8), 561-575.
- Guerrero-Romero, F., & Rodríguez-Morán, M. (2011). Magnesium improves the beta-cell function to compensate variation of insulin sensitivity: double-blind, randomized clinical trial. Diabetes & Metabolism , 37(6), 469-474.