Skip to product information
1 of 3
4.90 from 3200+ reviews | 4.37M+ servings

Deeper sleep, calmer nights

MAGNESIUM BISGLYCINATE 400 MG

MAGNESIUM BISGLYCINATE 400 MG

Sleep deeper and wake up calmer.

Supports restful sleep, relaxed muscles and a calm, balanced mood, so evenings wind down and mornings start easier. Chosen in the form that is gentlest on the stomach, because a magnesium you cannot tolerate is one you will not take.

Premium quality. Made in the USA.
Clinically researched doses.
Every batch lab-tested in the USA — view the Certificate of Analysis.

Regular price $39.96 USD ($0.67 per day) Sale price $29.97 USD ($0.67 per day)
Tax included. Shipping calculated at checkout.
  • What you save

    • Save $65.91 per order against the list price
    • Plus $29.91 saved on shipping
    • Plus $30.00 in welcome gifts
    • Total savings: $125.82

    Plan facts

    • Lowest price per serving
    • Guaranteed supply, exclusive access
    • Research suggests 3+ months of consistent use
    • Free shipping
    • Easy returns

    Welcome Kit — arrives with first order

    • $30.00 FREE
      8 WAYS TO FEEL WELL EVERYDAY (EBOOK)
  • What you save

    • Save $15.98 per order against the list price
    • Plus $9.97 saved on shipping
    • Plus $30.00 in welcome gifts
    • Total savings: $55.95

    Plan facts

    • Lowest price per serving
    • Guaranteed supply, exclusive access
    • Research suggests 3+ months of consistent use
    • Free shipping
    • Easy returns

    Welcome Kit — arrives with first order

    • $30.00 FREE
      8 WAYS TO FEEL WELL EVERYDAY (EBOOK)
  • What you get

    • A single delivery, no subscription
    • Free shipping
    • Reorder whenever you like

    Worth knowing

    • Research suggests 3+ months of consistent use
    • Subscriptions ship free and cost less per bottle

  • Free shipping on every order

    Free shipping. Dispatched within 2 business days

  • Easy returns

    30 days on unopened bottles

View full details

All American Premium Vitamins are rigorously tested in third-party US laboratories. Supplements undergo potency, microbiology and heavy metal tests.

Lab Results

Us vs Other Brands

Bisglycinate costs more to make, because the mineral has to be bonded to glycine before it ever reaches a capsule. We pay for the chelate, print the elemental dose on the panel, and let the laboratory certificate do the arguing.

  • 400 mg of chelated magnesium per serving
  • Fully bonded bisglycinate form
  • Gentle, no laxative effect
  • Supports sleep, calm and muscles
SHOP Magnesium
  • Other Brands
  • Chelated bisglycinate form
  • Elemental dose disclosed
  • Gentle on the stomach
  • Third party lab tested
  • Made in the USA
  • No proprietary blends

The Chelate, Verified

Identity testing confirms the chelate is what the panel claims it is, and assay confirms the elemental magnesium actually present in the capsule. Heavy metals and microbiology are cleared on the same lot before it ships. The certificate carries the lot number printed on the base of your bottle.

View Lab Results

Common Questions