Hushwell · Magnesium Glycinate
Not maximum strength. On purpose.
275 mg magnesium per serving: above the 250 mg used in a 2025 sleep study, below the 350 mg daily ceiling for supplemental magnesium. One active ingredient. No melatonin.
Why 275 mg
The 250–350 window
Most magnesium brands compete on a bigger number. We picked ours on purpose.
- 250 mg
The dose used in a 2025 sleep study
A placebo-controlled study in adults reporting poor sleep used 250 mg of magnesium a day, from magnesium bisglycinate.
- 350 mg
The daily ceiling for supplemental magnesium
The NIH sets the adult upper limit for magnesium from supplements at 350 mg a day, and notes that high supplemental doses often cause diarrhea.
- 275 mg
Ours, on purpose
Above the studied dose. Under the ceiling. Taking a multivitamin with magnesium as well? Add it up.
- 1
One active ingredient
Magnesium glycinate and nothing else active. No melatonin, no blend. Take it for 60 nights and you'll know exactly what you tested.
The 60-Night Money-Back Guarantee
60 nights, starting the day your order is delivered. Take it every night. If it's not for you, email us within those 60 nights and we refund your whole order, including the bottles you've opened.
One bottle is 30 nights. We'd rather you judge it over two. Full terms
*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.