You lay down exhausted, but sleep won’t come.
You lie there waiting for your mind and body to get the message that the day is over.
USA MEDICAL MAGNESIUM GLYCINATE
Our #1 Magnesium for Sleep.
USA Medical Magnesium Glycinate gives you 350 milligrams of pure elemental magnesium per serving, made in the USA and formulated with zero fillers or additives, just pure sleep-researched magnesium glycinate.
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Fall Asleep Easier
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Stay Asleep Longer
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Wake Up More Refreshed
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Zero fillers. Made in the USA.
★★★★★
"I've dealt with inconsistent sleep for years and tried everything. This magnesium glycinate made a noticeable difference. I fall asleep faster, stay asleep longer, and wake up clearer. My husband even noticed I feel calmer during the day."
You’re tired, but your body won’t fall asleep.
You fall asleep, but wake up before your alarm.
Broken sleep turns eight hours in bed into another morning that feels unfinished.
Your brain carries the day into bed.
Tension and a racing mind make winding down feel like one more job you have to do.
You wake up foggy instead of refreshed.
The alarm goes off, but your energy, focus, and patience never got the overnight reset they needed.
Sleep Research
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A clear benefit in a four-week study
A 2025 trial in 155 adults with poor sleep found a small improvement in self-reported insomnia severity with 250 mg of magnesium as bisglycinate daily versus placebo after four weeks. It did not test USA Medical's formula or establish first-night results. Read the study.
Your First Seven Nights
One simple routine for seven nights of sleep.
Here’s how you can build the habit and track how you feel. This routine is a checklist of the first seven nights. Individual response may vary.
Night 1
Fall Asleep Faster
Use the labeled serving and one consistent evening cue. Note how long it feels like sleep takes to come.
Night 2
Stay Asleep Longer
Keep the same bedtime window and note nighttime waking without judging one night.
Night 3
Wake Up With More Energy
Record how rested and clear you feel in the morning so you have a real comparison.
Night 4
Make Bedtime Easier
Reduce late caffeine, bright screens, and other friction that can make winding down harder.
Night 5
Make Mornings Easier
Keep the routine steady and compare your morning notes instead of chasing a single perfect night.
Night 6
The Routine Starts to Feel Automatic
Use the same cue, serving window, and wind-down steps so the habit asks less of you.
Night 7
See Your Full-Week Pattern
Review seven nights of notes and decide what helped. A full week is a check-in point, not a promise of first-night or seven-day results.
KEEP THE MOMENTUM
Make better nights your new normal.
Seven nights starts the rhythm. Keep going for easier bedtimes, more restful sleep, and mornings that feel better.
Build Your Nightly Sleep Routine
Answer three quick questions and get a simple place to start
Question 1 of 3
Your Nightly Routine
Start with the label.
Use one evening cue and track how you feel.
2
capsules daily
With a full glass of water
Follow the label: take 2 capsules daily with a full glass of water.
- 1Choose one evening cue
- 2Keep the same serving window
- 3Review your seven-night notes
3-Bottle Value
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90 servings · $57
One-time purchase with free insured shipping.
Simple Formula. Documented Testing.
Two ingredients, a clear label, and finished-product test results you can inspect.
Finished-Product Testing
350 mg elemental magnesium. Two ingredients. Zero fillers.
Magnesium glycinate in a vegetable capsule. Made in the USA and built for a consistent nightly routine.
Lot COA Available
Made in the USA
The USA Medical Standard
No Filler. No Fluff. No Shortcuts.
The entire formula is two ingredients. Everything unnecessary stays out.
In Every Serving
2 ingredients
Clean by design.
If it does not serve the formula, it does not make the bottle.
350 mg
Elemental Magnesium
per labeled serving
- Magnesium GlycinateActive ingredient
- Vegetable CapsuleCapsule shell
Zero fillers
Made in USA
Finished-product tested
Left Out on Purpose
0 extras
Nothing to hide.
No oxide blends, fillers, or unnecessary additives taking up space in the formula.
- Magnesium oxide blends
- Silicon dioxide
- Magnesium stearate
- Artificial fillers or binders
- Titanium dioxide
What you see is what you get.
Two ingredients. Nothing else.
Review the details. The Makers Nutrition finished-product COA for product MK-0391, lot 2025285 is available directly above.
MAGNESIUM GLYCINATE FOR SLEEP
Choose Your Magnesium Glycinate
✓ 350 mg Per Serving
✓ Label Details Available
✓ Made in the USA
✓ 2 Simple Ingredients
Product Details
- Form: Organic Vegetable Capsule
- Serving Size: 2 capsules (350 mg magnesium)
- Servings Per Container: 30 (30-day supply)
- Free From: Gluten, dairy, soy, artificial additives
Buying FAQ
Which bundle should I choose?
The 3-bottle bundle is the most popular choice because it gives you 90 total servings and free insured shipping. Choose the 6-bottle bundle if you want the lowest price per bottle.
Is this a subscription?
No. Every bundle on this page is a one-time purchase. You are not signing up for autoship, recurring billing, or a membership.
How does shipping work?
Orders ship from USA Medical. The 3-bottle and 6-bottle bundles include free shipping, while the single bottle shows shipping before you complete checkout.
What if it is not right for me?
Contact USA Medical support if your order needs attention. We will review the order details and help with the appropriate next step.
When should I take it?
Most customers take 2 capsules in the evening with water as part of their wind-down routine. If you take medication or have a medical condition, ask your healthcare provider first.
Buying FAQ
Which bundle should I choose?
The 3-bottle bundle is the most popular choice because it gives you 90 total servings and free insured shipping. Choose the 6-bottle bundle if you want the lowest price per bottle.
Is this a subscription?
No. Every bundle on this page is a one-time purchase. You are not signing up for autoship, recurring billing, or a membership.
How does shipping work?
Orders ship from USA Medical. The 3-bottle and 6-bottle bundles include free shipping, while the single bottle shows shipping before you complete checkout.
What if it is not right for me?
Contact USA Medical support if your order needs attention. We will review the order details and help with the appropriate next step.
When should I take it?
Most customers take 2 capsules in the evening with water as part of their wind-down routine. If you take medication or have a medical condition, ask your healthcare provider first.
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Don't take our word for it. Read the reviews.
Reviews reflect customers' own experiences. Individual results vary. Reviews are not medical advice or USA Medical efficacy claims.
Brian Orlich
Verified review
The best magnesium supplement I have ever taken. Did my research and settled on this product. I have already given some of it out to friends to try.
Lauren M.
Verified review
Great to take 1 hour before bed. Relaxes your mind and makes for a good nights sleep
Sarah M.
Verified review
"I've dealt with inconsistent sleep for years and tried everything. This magnesium glycinate made a noticeable difference. I fall asleep faster, stay asleep longer, and wake up clearer. My husband even noticed I feel calmer during the day."
Mike R.
Verified review
"As a runner, I was constantly dealing with muscle cramps and poor recovery. Since starting this magnesium glycinate, cramps are less frequent and recovery feels much faster. The sleep benefits are a bonus."
Jennifer L.
Verified review
"I've tried other magnesium supplements that gave me digestive issues. This glycinate form is much gentler for me. I'm sleeping better, feeling steadier, and my monthly discomfort has improved."
Paula Mills
Verified review
I started taking magnesium back in February after coming across USA Medical on TikTok. I didn’t realize what a difference quality magnesium capsules would make! I’ve only been taking the magnesium and woman’s daily vitamin for a couple days but I can already tell the difference in how I feel. Very satisfied and will be purchasing again!
A Simple Nightly Routine
Choose Your Magnesium Glycinate
Choose the bundle that fits your routine. Three or more bottles include free insured shipping.
USA Magnesium Guides
Want the science before the supplement?
Use our research-backed guides to compare forms, understand timing, and build a magnesium routine that fits your goals.
Explore all guides
Straight Answers
Questions? Let's Make This Simple.
Start with the quick answers or reach our USA Medical team directly.
Quick Questions
Yes. For sleep, calm, and recovery support, magnesium glycinate is the form we recommend.
It is chelated, meaning the magnesium is bonded to glycine for strong absorption and a gentler feel on the stomach. Magnesium oxide is cheaper, but it is commonly used for digestive regularity and is not the form most people choose when they want nightly relaxation support.
Choose a consistent evening time and follow the label directions.
That gives your evening routine time to slow down while magnesium supports normal nervous system and muscle function. Consistency matters most, so pick a time you can repeat every night.
For a daily sleep and recovery supplement, magnesium glycinate is one of the most useful forms. Here's why customers choose it:
- Chelated form: bonded to glycine for efficient absorption
- Gentle daily use: typically easier to tolerate than many other forms
- Nighttime friendly: a smart fit for calm, sleep, and relaxation routines
- Recovery support: supports normal muscle and nervous system function
- Clean formula: no artificial fillers, binders, or unnecessary additives
There is no established first-dose or seven-day result for this product.
Start a consistent routine and record your sleep and morning experience. Research on magnesium and sleep is still limited, and a study of another formulation does not establish the results you will experience with ours.
Individual results vary based on diet, lifestyle, sleep habits, and current magnesium intake.
Magnesium glycinate is a practical daily option for many adults, especially:
- Adults building a better sleep routine
- Athletes and active individuals
- People managing high daily stress
- Adults looking to support normal muscle function
- People who want a gentler magnesium form
- Adults who want a gentle daily magnesium form
Always consult your healthcare provider before starting any supplement regimen, especially if you have kidney issues, heart conditions, or take medications.
Magnesium supports hundreds of normal processes your body uses every day.
- Nervous system: supports normal relaxation and sleep routines
- Muscle function: supports normal contraction and relaxation
- Stress response: helps your body maintain daily balance
- Energy production: plays a role in cellular energy processes
- Recovery: supports the systems your body uses to bounce back
The glycinate form pairs magnesium with glycine, making it a smart choice for people who want a clean, gentle nighttime supplement.
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Real support from USA Medical.
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Ready for Better Nights?
Choose your bundle and start a simple nightly magnesium routine.