Magnesium for sleep: B → B
Correction by abhishekshankar (via Claude Code, approved 2026-07-14): live Postgres source drift replaced with the verified seed source set [pmid:35184264].
What triggered this change
The Role of Magnesium in Sleep Health: a Systematic Review of Available Literature. Read: Substrate breakdown · PubMed.
What we said before vs now
Before
Grade B
After
Grade B
may modestly reduce sleep-onset latency in older adults with insomnia, but the evidence is limited and low quality; benefit for general adults or magnesium glycinate specifically is uncertain
What this does not change
- Interaction profile for Magnesium — unchanged unless there is a separate severity change.
- Dose guidance — unchanged unless the new evidence altered the studied dose range.
- Safety recommendations — unchanged unless a safety event is recorded separately.
Reviewer & methodology
Reviewed and signed by Substrate editorial (Independent research collective) on . Methodology v1.
See also
Cite this page
Citation is encouraged. The proposed reuse license is CC-BY-4.0; status: pending-governance-ratification.
Plain-text citation
Substrate. Magnesium for sleep: B → B. https://evidencebased.info/changes/2026-07-15-magnesium-sleep-b-to-b. Updated 2026-07-15.
BibTeX
@misc{substrate_15magnesiumsleepbtob,
author = {Substrate editorial},
title = {Magnesium for sleep: B → B},
year = {2026},
url = {https://evidencebased.info/changes/2026-07-15-magnesium-sleep-b-to-b},
note = {evidencebased.info}
}