Vitamin World Magnesium Citrate

Label identity and provenance

Commercial product ID

dsld-21158 (source-scoped)

Label snapshot ID

dsld-label-21158

Formulation ID

fml-50a5a6ed707462aeadd3969caa65dc4e02d2fdb0a3153013932e3310b1cc9b98

Catalog version

1

Market

US

Source class

official-label-database

Label observed

2013-05-24

First / last observed

2013-05-24 / 2013-05-24

Effective interval

2013-05-24 / 2013-05-24 (observed-interval-only)

Raw artifact hash (SHA-256)

00949e294a513ea9447f2c42ab92a5a55ddbd37bb031cb710c84e20164588496

Artifact fetched

2026-07-22T06:45:00.000Z

Extraction parser

dsld@dsld-v9-parser-2

Extraction confidence

unknown

Corrections / disputes

0 / 0

Source

NIH DSLD label record

Current availability: not-assessed. This record is a dated label observation. It is not evidence that the product is currently manufactured, in stock, or for sale.

Labeled content (verbatim, with resolution status)

Manufacturer / label owner

unknown / unknown

Contract manufacturer

unknown

Serving protocol

unknown

Label claims

unknown

External IDs

SKU: unknown · UPC: unknown · GTIN: unknown · DSLD: 21158

Excipients

unknown

Allergens

unknown

Label warnings

unknown

Batch laboratory testing

not-tested-by-platform (store: available-empty)

No admissible EvidenceBased laboratory report is published for this product. This is not evidence that the product passed or failed testing.

Seller and price observations

available

Dated source observations are not endorsements, authenticity guarantees, tax quotes, or availability promises.

Current / stale / ineligible / historical observations: 0 / 0 / 0 / 0

No observation is an endorsement, authenticity guarantee, recall clearance, or availability promise.

Match for sleep

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 See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:35184264, PMID:33865376.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for stress

may modestly reduce subjective anxiety/stress, esp. in deficiency See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:28445426.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for mood

Not recommended for unipolar depression See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:35311615.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for blood sugar

modest improvement in insulin sensitivity / fasting glucose, mainly in deficiency or diabetes See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:35045911.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for migraine frequency

10 oral-magnesium RCTs (n=789): reduced migraine frequency and intensity vs. placebo (odds ratios 0.20 and 0.27, no CIs given); some trials had inadequate randomization per the review authors. A separate IV arm covered acute attacks, not prevention. See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:26752497.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for bone health

Systematic review in older adults: higher magnesium status/intake is associated with greater bone mineral density and, in some studies, lower fracture risk. Evidence is largely observational, so the association does not establish that supplementation prevents fractures. See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:34666201.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for cognition

Systematic review of magnesium and cognitive health in adults: the evidence linking magnesium status or intake to cognition is limited and inconsistent, drawn largely from observational data, and the authors call for better-designed studies with repeated magnesium biomarkers before any conclusion. No demonstrated cognitive benefit from supplementation. See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:39009081.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for heart health

Meta-analysis of 38 RCTs (2709 participants): magnesium supplementation modestly lowered blood pressure — systolic by about 2.8 mm Hg and diastolic by about 2.0 mm Hg versus control. A small but consistent blood-pressure effect; not shown to reduce cardiovascular events directly. See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:41000008.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.

Match for inflammation

Meta-analysis of RCTs: magnesium supplementation significantly reduced several inflammatory markers, most consistently serum C-reactive protein (and nitric oxide), versus control. The effect on downstream clinical outcomes is not established — this is a biomarker signal. See evidence

Canonical verdict: cannot-determine

Matcher product-match/1.1.0Claim review legacy-unverifiedProduct review not-recordedPublication not-recordedFreshness current under configured threshold

Dose: unknown. No confirmed daily exposure is disclosed (missing frequency or a nonpositive/incompatible amount).

Unresolved inputs: chemicalForm, doseBasisAndRange, productStability, independentQuality, claim-review-state.

Stale inputs: none.

Citations: PMID:35277037.

• This is a label-to-evidence comparison of comparability to a studied protocol.
• It is not an approval, recommendation, laboratory test, certification, recall clearance, purchase recommendation, or statement of current availability.
• A product match never strengthens the evidence grade, certainty, safety state, applicability, or action verdict.
• An evidence dose is never a safety ceiling.