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Capsule · 60ct · monthly
Magnesium · the brand's quiet hero

UNBUFFERED.
UNCOMPLICATED.

Magnesium Bisglycinate · 300 mg elemental · the form that actually absorbs.

★★★★★4.9 · 412 reviews·Buy on Amazon
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01

What’s inside

IngredientAmountNote
Magnesium (as bisglycinate)300 mgElemental, not buffered
Hypromellose capsule—Plant-based (cellulose)
Other ingredients—None — no fillers, no oxide buffer
02

How we compare

FreshfieldTypical brand
FormBisglycinateOxide or "blend"
Elemental dose300 mg real~60 mg absorbed
BufferedNoUsually — check the label
Third-party testedEvery batch, COA publishedRarely disclosed
CapsulePlant-based celluloseGelatin or unspecified
03

How to take it

Take 2 capsules nightly, 30 minutes before bed. No food required.
04

Not a fit if

  • •If you have kidney disease (consult your doctor before taking magnesium).
  • •If you expect a sleep medication. This is a nutrient, not a sedative.
05

FAQ

Can I take it on an empty stomach?
Yes. Bisglycinate is gentle on the gut, unlike oxide or citrate which can cause a laxative effect.
Why do I need 300 mg?
It's the optimal elemental dose to cover the typical daily deficit without over-saturating.
Is it tested for heavy metals?
Every batch. The Certificate of Analysis is published.
Lab Notebook · no email required

YOUR MAGNESIUM MIGHT HAVE A SECRET.

Paste the label of your current magnesium. We'll grade what's real, what's filler, and whether ours would beat it. The math is open below the verdict.

Theirs

Ours

UNBUFFERED. 300 MG REAL.

Freshfield Magnesium Bisglycinate. No oxide. No "proprietary blend." The label is the dose. Lab-verified every batch, certificate published.

300 mg listed = 300 mg elemental · same price
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COMPLETE YOUR STACK

The essentials that work better together.

OMEGA

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500 mg DHA · algae-derived · no fishy burps.

$26/mo
OSO

Ocean Saving Omega

EPA + DHA · fish-free · plastic-negative.

$30/mo
BSO

Black Seed Oil

500 mg · cold-pressed · thymoquinone-rich.

$28/mo

OUR GUARANTEE

Try it for 60 days. If you don't feel the difference, email us and we'll refund you. No forms, no hoops, no fine print.

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01

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For retailers

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