Low Magnesium Has Been Linked To Sudden Cardiac Death.† Half Of Adults Are Not Getting Enough.
A landmark study followed 14,000+ adults for more than a decade. Those with the lowest magnesium levels had up to nearly double the risk of sudden cardiac death compared to those with the highest.† Magnesium runs your heartbeat, and most people never find out they are low until something feels wrong. Here is how to fix it, starting tonight.
Fix My Levels →



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You cannot feel a magnesium deficiency. You can only feel what it does to you.
Magnesium runs your heart rhythm, your nervous system, and your sleep. Studies have linked low levels to serious cardiovascular risk, and nearly half of adults fall short without ever knowing it.†
See If You're Low →The symptoms everyone blames on stress or age
- You wake at 3am and cannot fall back asleep
- Wired but exhausted, cannot switch your brain off at night
- Muscle cramps or twitches, especially at night
- Stress hits harder than it used to
- Brain fog and the 3pm energy crash
- Restless, on-edge, or anxious for no clear reason
Refill it, and here is what comes back
Deep, Restful Sleep†
Winds your nervous system down so you fall asleep faster and stop waking at 3am.
Calmer Stress Response†
Refills what stress, caffeine, and alcohol burn through so your head finally shuts off.
Steady Heart Rhythm†
Supports the electrical signaling that keeps your heartbeat steady and even.
Muscle Recovery†
Eases night cramps and helps your muscles relax and recover between hard days.
4 ingredients. Where they come from, and how they work.
No proprietary blends, no mystery. The right form at a real dose, plus the two cofactors your body needs, and exactly what each one does.
An essential mineral drawn from the earth and sea, one of the most abundant on the planet, yet one of the most stripped out of modern food. We use the glycinate form: magnesium bound to the amino acid glycine.
Modern soil is depleted, processed food is stripped of it, and stress, caffeine, and alcohol flush it out of your body faster than you replace it.†
Bound to glycine, the magnesium is chaperoned through your gut wall intact, absorbed like an amino acid instead of getting flushed like cheap oxide. That is why glycinate absorbs where oxide fails.†
The smallest amino acid, concentrated in collagen-rich foods like bone broth and connective tissue, the exact foods almost nobody eats enough of anymore.
Your body makes some, but not enough under chronic stress, and modern diets deliver very little of it.
It is the carrier that ferries magnesium across the gut, and a calming amino acid in its own right, studied for supporting deeper, more restful sleep.†
A vitamin found in whole foods like fish, poultry, and bananas, included here in its active P-5-P form your body can use directly.
Commonly low in processed diets, and your body burns through more of it under stress.
The cofactor that helps magnesium actually cross into your cells and get used. Without enough B6, much of the magnesium you take is simply wasted.†
An essential trace mineral from the earth, concentrated in oysters, red meat, and pumpkin seeds.
One of the first minerals depleted by stress, heavy sweating, and hard training.
It works alongside magnesium in your stress-response and recovery pathways, supporting a healthy stress response and muscle recovery from a second angle.†
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A simple routine, built for daily use
- 1
Take 4 capsules before bed
400mg of absorbable magnesium plus B6 and zinc, 30-60 minutes before sleep.
- 2
Let your system wind down
Magnesium helps your nervous system downshift out of fight-or-flight.
- 3
Sleep deeper, wake steadier
Most people notice deeper sleep in the first week or two.
- 4
Refill the deficit over 3-4 weeks
The calm, steady baseline builds with daily use. This is a foundation, not a quick fix.
Thousands of 5-star resets

- 400mg elemental glycinate
- B6 + zinc cofactors
- Heavy-metal tested
- Gentle on the gut

- Cheap magnesium oxide
- No cofactors
- No batch testing
- Laxative effect
Your ultimate magnesium solution
- The right form, 400mg elemental as glycinate, actually absorbable.
- Cofactors included, B6 and zinc so it gets used, not wasted.
- Clean & tested, no oxide, no fillers, heavy-metal tested.
Stop gambling with the mineral your heart runs on.
Nearly half of adults are low. The fix is a capsule before bed. Start your reset today, risk-free for 30 days.
Fix My Levels →This is an advertisement and not an actual news article. JevityRx is a brand-operated wellness page.
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Research described reflects associations found in observational studies and does not establish that any supplement prevents disease.
* Individual results vary. Testimonials reflect individual experiences and are not guaranteed outcomes. Deficiency estimate: NIH Office of Dietary Supplements, based on NHANES intake data.
Sudden cardiac death references: Peacock JM, et al., Am Heart J (2010), the ARIC study of 14,000+ adults; Chiuve SE, et al., Am J Clin Nutr (2011). These are observational associations and do not establish that any supplement prevents cardiac events.