Most people struggling with sleep immediately think of melatonin supplements. However, research increasingly points to magnesium as a crucial, yet often overlooked, component of quality sleep.
Magnesium plays a vital role in nearly every aspect of sleep regulation. It helps maintain healthy levels of GABA, a neurotransmitter that promotes sleep. It also regulates the body's stress-response system, which can significantly impact sleep quality. Perhaps most importantly, magnesium helps regulate our circadian rhythms, the internal clock that tells us when to sleep and wake.
But here's the challenge: many of us are deficient in magnesium. Modern farming practices have depleted soil magnesium levels, whilst processed foods and stress increase our magnesium requirements. Even a small deficiency can impact sleep quality.
Clinical studies show that magnesium supplementation can improve various aspects of sleep. Research indicates it can help you fall asleep faster, stay asleep longer, and wake feeling more refreshed. One notable study found that magnesium improved sleep efficiency by 23%, meaning participants spent more of their time in bed actually sleeping.
However, not all magnesium supplements are created equal. The form matters significantly. Many common forms, like magnesium oxide, are poorly absorbed and can cause digestive issues. That's why we developed Deep Rest using MetaMag® Magnesium Bisglycinate, a premium form known for its superior absorption and gentleness on the stomach.
If you're looking to optimise your sleep naturally, consider your magnesium intake. While you can find magnesium in foods like spinach and almonds, getting optimal amounts through diet alone can be challenging. A high-quality magnesium supplement might be the missing piece in your sleep puzzle.