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Magnesium Supplements

Contrary to popular belief (and marketing), magnesium isn’t just for sleep. There are twelve supplemental forms. Ready & Rested uses bisglycinate—an energy-balancing mineral that reduces fatigue, calms the nervous system, and supports hormone function. If you aren’t chugging 100g of almonds a day, you might be low. Gentle on the tummy and easy to absorb, it helps you actually rest.

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Magnesium (Mg) is a natural mineral found in the earth's crust, the sea, and all over your body, including your muscles, bones, and brain. Alongside calcium and potassium, it is essential for keeping humans bobbing along. Unlike other minerals, magnesium is harder to add to our food. This may explain why nearly half the U.S. population is thought to be deficient. That matters because magnesium is the Swiss Army knife of minerals. It fuels your cells, smooths out nerve signals, and down-regulates activity in the brain when it's time to switch off. It's a proper multitasking mineral.

There are twelve types of magnesium, each affecting the body differently. Ready & Rested uses magnesium bisglycinate, which is easily absorbed by the body. This form is more likely to reach your brain and nervous system, where it’s proven to calm overactivity and help keep your nervous system functioning smoothly. In short, this is the magnesium for those who fall into the 'dangerously close to reaching my limit' category.

You’ll often read that magnesium is involved in over 300 enzymatic reactions in the body. Why does that matter? Because it means magnesium is used in a wide range of processes throughout your body. Keeping your magnesium levels topped up is essential for Muscle Function and Recovery, supporting Heart and Bone Health, and aiding Energy Production and Metabolism. Perhaps most importantly, magnesium is proven to have a Calming Effect on the Nervous System. In short, magnesium is kind of a big deal in the mineral world.

If you think you might be low in magnesium—fatigue, muscle cramps—start with 3 Ready & Rested capsules (375mg). That’s 100% of your recommended daily intake. It’s worth noting that magnesium deficiency can often be subtle and go unchecked.

For the energy seekers: start by taking it in the morning to help get you started. 

For the sleep-deprived: encourage your brain to rest by taking it closer to bedtime.

Pay attention to how your body feels and adjust as you see fit.

To keep your body humming, so to speak, spread your dose throughout the day to avoid any bumps or humps. Where possible, take it with your meals. This way, you’re helping ensure it reaches the parts other minerals fail to reach. 

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There are many approved health claims for magnesium supplements which are:

The more we move, the more we sweat, the more magnesium we need. You can read the studies on magnesium and exercise if you have any doubt. It's also true that women, in particular, can benefit from magnesium to help support muscle mass retention—especially as we age and our muscle metabolism changes. Take that, hormones.

We can't promise magnesium will have you leaping out of bed tomorrow. However, upping your magnesium levels might help support your body's energy production systems. Magnesium plays a key role in producing ATP (adenosine triphosphate), the body's energy molecule, which stores and provides energy at the cellular level. By binding to ATP molecules, magnesium helps them work efficiently as an energy source. Research suggests that magnesium may support energy regulation in some populations. Patients with chronic fatigue who took magnesium reported improvements in both their energy levels and emotional well-being. One study even advised doctors to check magnesium levels in older patients who experience daytime sleepiness, as low magnesium could be a contributing factor.

As we age, bone density and strength become increasingly important as we naturally weaken (groan). One study found that people with higher magnesium levels tended to have greater bone density. And in reverse, those with low magnesium levels were over 9 times more likely to experience bone fractures compared to those with normal magnesium levels.

Magnesium is good for the heart, too. A review of several studies found that larger doses of magnesium helped lower blood pressure, and particularly in individuals with uncontrolled or untreated high blood pressure. Not only that, magnesium was also found to help those with type 2 diabetes.

Add this to omega-3 for a powerful heart health combination.

Magnesium Supplement FAQs

How much magnesium should I take a day?

What is the difference between magnesium bisglycinate and other types of magnesium?

What’s the best time of day to take magnesium?

Are there any side effects from magnesium supplements?

Can I take magnesium with other supplements?

Magnesium Info & Expert Advice

Looking for answers on how magnesium might help you? Read our straightforward, expert guides to discover what it's good for and how to take it. Asking the tough questions? That's a bit of us, too.

Get Inspired: Our magnesium supplements in action

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