Make magnesium glycinate the simple, repeatable step that tells your evening routine it is time to wind down.
Magnesium Glycinate
This is the best magnesium glycinate we know how to make: 350 mg elemental magnesium, made in the USA, third-party tested, and formulated with zero fillers or unnecessary extras. It is our #1 magnesium form for better sleep.
- 350 mg per serving
- 60 capsules
- 30 servings
- Proudly Made in the USA
- 3rd-Party Tested
- 30 Servings Per Bottle
- Secure Checkout
Top highlights
- Our #1 magnesium form for a sleep-first nightly routine.
- Two ingredients: magnesium glycinate and a vegetable capsule. Zero fillers.
- Built for the three outcomes that matter: fall asleep easier, stay asleep longer, and wake up more refreshed.
Features & specs
- 350 mg elemental magnesium per serving from magnesium glycinate.
- Each serving provides 350 mg of actual magnesium. Lab testing checks that the finished capsules match the label before they are approved for sale.
- 60 capsules, 30 servings per bottle.
- 3rd-party tested with supplement facts and lab preview available.
Shipping & returns
- Free insured shipping on 3+ bottles.
- Packed safely and shipped from Texas.
- Returns are available under our published policy.
More Customer Reviews
Brian Orlich
Verified customer · 9 months ago
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 customer · 14 months ago
Great to take 1 hour before bed. Relaxes your mind and makes for a good nights sleep
Sarah M.
Verified customer · 6 months ago
"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."
More Customer Reviews
Brian Orlich
Verified customer · 9 months ago
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 customer · 14 months ago
Great to take 1 hour before bed. Relaxes your mind and makes for a good nights sleep
Sarah M.
Verified customer · 6 months ago
"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 customer · 6 months ago
"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 customer · 6 months ago
"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."
Janice S.
Verified customer · 13 months ago
"I couldn't live without the magnesium glycinate."
3-Bottle Bundle
$57 · Most popular
One Position. One Formula.
The Magnesium Form We Recommend First for Sleep
We studied the forms, built around what matters at night, and went all in on magnesium glycinate. No melatonin. No gummies. No filler. No distracting wellness laundry list. Just a serious sleep-first magnesium formula.
Build around a magnesium form selected for comfortable, consistent evening use instead of a knockout ingredient or sleep hormone.
Judge the routine by the morning: how restored you feel, how clear the day starts, and whether better nights are becoming a real pattern.
350 mg elemental magnesium. Two simple ingredients. Proudly made in the USA, third-party tested, and completely free of fillers and unnecessary additives.
Do Not Take Our Word for It
Read the Label. Open the Lab Report. Inspect the Formula.
If we are going to call this the best magnesium glycinate we know how to make, you should be able to see exactly what is in it and how it was tested before you buy.
Supplement Facts
350 mg elemental magnesium per serving
Elemental magnesium is the magnesium itself, not the weight of the entire magnesium glycinate compound. A product can feature a much larger number, such as 1,200 mg of magnesium glycinate, while delivering far less magnesium. FDA labeling rules require the Supplement Facts panel to declare the magnesium amount. Ours does: 350 mg elemental magnesium (83% Daily Value) per 2-capsule serving.
- Serving Size
- 2 capsules
- Servings Per Bottle
- 30
- Magnesium
- 350 mg, 83% Daily Value
- Form
- Magnesium glycinate
- Other Ingredient
- Vegetable capsule
- Suggested Use
- Take 2 capsules daily with a full glass of water.
Batch Lab Report
Tested for identity, potency, purity, and release quality
The current lab report documents magnesium glycinate identity, elemental magnesium assay, heavy-metal screening, microbial checks, and batch release review.
The USA Medical Standard
The best magnesium glycinate we know how to make
Manufactured for USA Medical with a simple capsule formula: magnesium glycinate and a vegetable capsule. No melatonin, no gummies, no fillers, and no unnecessary additives.
- Fully Reacted Bisglycinate
- Vegetable Capsule
- No Melatonin
- No Fillers
Simple Ordering
A straightforward one-time purchase
Choose your supply once. We will protect the delivery, and our support team is easy to reach if you need help.
- One-time purchase
- No subscription or recurring billing.
- Insured delivery
- 3- and 6-bottle bundles ship free.
- Published return policy
- Review the policy or contact support if the product is not the right fit.
Choose Your Bundle
Choose the Supply That Fits Your Nightly Plan
The 3-bottle bundle is the most popular three-bottle choice. The 6-bottle bundle gives you the lowest price per bottle, and every option is a one-time purchase.
BEST VALUE
180 servings
6-Bottle Bundle
Best value stock-up
$104
($17.33 each)
Regular: $174.00
Save $70.00
The lowest per-bottle price if you already know magnesium glycinate belongs in your nightly routine.
- 180 servings
- Save $70
- Free insured shipping
90 servings
3-Bottle Bundle
Most popular three-bottle bundle
$57
($19 each)
Regular: $87.00
Save $30.00
The smart middle choice if you want to keep your routine stocked without overbuying.
- 90 total servings
- Free insured shipping
- Most common first order
TRY IT FIRST
30-day supply
Single Bottle
Smallest first order
$29
($29 each)
+ $8.50 insured
shipping
A simple first order if you want to try one bottle before stocking up.
- 30-day supply
- + $8.50 insured
- Shipping shown before checkout
- One-time purchase
Why We Went All In on Glycinate
Our #1 Magnesium Form for Sleep—Period.
After reviewing the evidence and the practical differences among magnesium forms, magnesium glycinate is the form we recommend first for sleep. It pairs an essential mineral with glycine in a form built for comfortable, consistent nighttime use—without melatonin.
USA Medical's #1 Choice for Sleep Magnesium Glycinate Nightly sleep-support routines
- Best For
- A sleep-first nightly magnesium routine focused on easier wind-downs, more restful nights, and better mornings.
- Before Bed?
- Yes. Gentle enough to make consistency realistic for many people.
- Digestion
- Usually well tolerated and less likely to feel harsh than some other forms.
- Long-Term Use
- Magnesium is an essential mineral the body needs every day. Glycinate can fit ongoing daily use when taken as directed and appropriate for your health needs.
- What To Know
- Bound to glycine, made without melatonin, and designed for repeatable nightly use.
Useful, Different Job Magnesium Citrate Digestive regularity
- Best For
- Occasional digestive regularity or general magnesium support.
- Before Bed?
- Sometimes, but not our first pick if digestion feels too active at night.
- Digestion
- Can loosen stool for some people, especially at higher servings.
- Long-Term Use
- Can support daily magnesium intake, but its digestive effect may make consistent nighttime use less comfortable for some people.
- What To Know
- A legitimate magnesium form, just not the cleanest fit for a calm bedtime routine.
Common Budget Form Magnesium Oxide Budget mineral formulas
- Best For
- Budget mineral formulas and simple label claims.
- Before Bed?
- Not our preferred form for premium sleep-support positioning.
- Digestion
- May be less comfortable for some shoppers than glycinate.
- Long-Term Use
- May fit general mineral supplementation when used as directed, but comfort and consistency can make glycinate a more practical daily choice.
- What To Know
- Common and inexpensive, but not the form we would lead with for this product.
Different Category Melatonin Hormone-based sleep support
- Best For
- Specific, short-term sleep-timing needs, not everyday mineral support.
- Before Bed?
- Supplemental melatonin supplies a lab-made version of the hormone your brain naturally releases in response to darkness. Dose and timing matter.
- Digestion
- Not used for digestive support. Nausea is a reported short-term side effect for some people.
- Long-Term Use
- Short-term use appears safe for most adults, but long-term safety is not established. Ask a healthcare professional about persistent sleep problems, medications, pregnancy, or use in children.
- What To Know
- Magnesium is an essential mineral, not a sleep hormone. It supports normal nerve and muscle function and can fit a consistent wind-down routine; it has not been shown to make your body produce more melatonin or to treat insomnia.
Sleep-First by Design
We chose glycinate for one clear job: make magnesium a comfortable, repeatable part of a better sleep routine.
Easy to Keep Nightly
A bedtime supplement should not disrupt bedtime. Glycinate is the form we prefer when comfort and consistency matter.
No Melatonin
Magnesium is an essential mineral, not a sleep hormone. The goal is dependable nighttime support without adding melatonin to the formula.
Nothing the Formula Does Not Need
Magnesium glycinate and a vegetable capsule. No fillers, no gummies, no artificial binders, and no unnecessary extras.
What To Expect
Build the routine one evening at a time
Keep the timing simple, build one cue each night, and compare your own sleep and morning signals after one week.
First Three Nights
- Night 1Fall asleep faster tonight by giving your body one clear, calm signal that the day is over.
- Night 2Stay asleep longer by protecting the middle of the night from obvious disruptions.
- Night 3Wake up with noticeably more energy and compare the morning with where you started.
Nights 4 Through 7
- Night 4Lose the bedtime stress as familiar cues replace worry and clock-watching.
- Night 5Balance your bedtime rhythm with the same serving time, wind-down cue, and sleep window.
- Night 6Experience the change across sleep, mornings, stress, and the ease of your routine.
- Night 7Life gets better from here. Protect what is working and carry the energy forward.
Our #1 Magnesium Form for Sleep
Make Tonight the Start of a Better Sleep Routine
Start with seven consistent nights. Each bottle includes 30 servings, and 3 or more bottles ship free.
Your 7-Night Sleep Reset
Start Tonight. Build Momentum by Night 7.
Take 2 capsules daily as directed and anchor them to a consistent evening routine. Track the only outcomes that matter here: falling asleep, staying asleep, and how you feel in the morning.
Read the magnesium glycinate sleep guide- Night 1 Fall asleep faster tonight. Give your body one clear, calm signal that the day is over.
- Night 2 Stay asleep longer. Protect the middle of the night from obvious disruptions.
- Night 3 Wake up with noticeably more energy. Compare how quickly your head clears and how the morning feels.
- Night 4 Lose the bedtime stress. Let familiar cues replace worry, clock-watching, and the pressure to force sleep.
- Night 5 Balance your bedtime rhythm. Keep the same serving time, wind-down cue, and bedtime window.
- Night 6 Experience the change. Compare sleep, mornings, stress, and how naturally the routine now fits.
- Night 7 Life gets better from here. Protect what is working and carry the energy forward.
Real Customer Sleep Stories
Read What Better Nights Feel Like
We can tell you our position. Verified USA Medical customers can tell you what happened when they put the formula into their own nightly routines.
4.7/5
301 verified reviews across USA Medical
78%
Would buy again
54%
Recommend to friends
Easier Wind-Downs
More Restful Nights
Better Mornings
Gentle Formula
Brian Orlich
✓ Verified Purchase
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 Purchase
Great to take 1 hour before bed. Relaxes your mind and makes for a good nights sleep
Sarah M.
✓ Verified Purchase
"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."
Put Better Sleep to the Test
Start the 7-Night Sleep Reset
Choose the bundle that fits your routine, check out securely, and start tonight.
Product FAQ
Questions Before You Buy
The goal is simple: understand what you are buying before you start checkout.
Is this a subscription?
No. Every bundle is a one-time purchase. There is no autoship or recurring billing.
When should I take USA Medical Magnesium Glycinate?
Most customers take 2 capsules in the evening with water as part of a consistent wind-down routine.
Why choose the 3-bottle bundle?
It gives you 90 total servings, free insured shipping, and enough supply to keep the routine stocked without a subscription.
What if it is not right for me?
Review our published return policy or contact support if the product is not the right fit. We will help you understand the available options.
Important Product Information
Ask a Doctor First If
- You are pregnant or nursing.
- You have kidney disease, a medical condition, or are under medical care.
- You take medication or have a known supplement sensitivity.
Our #1 Magnesium Form for Sleep
Start Sleeping Better Tonight
Choose the best magnesium glycinate we know how to make and give the routine enough time to prove whether it belongs in your life.