Magnesium
Magnesium glycinate, citrate, oxide: which form is which?
Not all magnesium is equal. A short guide to the most common forms and what they are used for.
Draft article. Medical review by a registered dietitian is pending before launch.
Magnesium takes part in hundreds of enzyme reactions, from energy production to muscle and nerve function. Many people fall short of the recommended intake.
Magnesium bisglycinate pairs the mineral with the amino acid glycine. It is well tolerated and popular as an evening supplement for relaxation.* Oxide packs more elemental magnesium per gram but is less readily absorbed; we disclose any buffering on the label.
Key points
- Magnesium supports muscle relaxation and restful sleep.*
- Glycinate is generally gentle on digestion.
- Gummies make a smaller dose easy to take nightly.
In our formulas
| Product | Key ingredients per serving |
|---|---|
| QuietstoneMagnesium Bisglycinate 200 mg | Magnesium 200 mg |
| Quietstone GummiesMagnesium Citrate Gummies | Magnesium 100 mg |
| Night SpringGlycine + Magnesium Sleep Powder | Magnesium 100 mg, Glycine 3,000 mg |
| Hush CubKids Magnesium Calm Gummies | Magnesium 100 mg |
This article is general education, not medical advice. Talk to your healthcare provider before starting a supplement. * 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.



