Label arithmetic · NIH DSLD 322510

Trace Minerals Liquid Magnesium 300 mg Tangerine

Trace Minerals Liquid Magnesium 300 mg Tangerine declares 300 mg of elemental magnesium per 7.5–15 mL (1/2-1 tbsp); no US retail price has been matched; NIH DSLD 322510, label dated 2024-12-21, calculation 2026-09-13.

FDA recall records for Trace Minerals: 2 · queried 2026-09-13; brand-string matches across products.

Mass budget · computed; capsule comparison · modelled

What the declared salt would weigh

Trace Minerals Liquid Magnesium 300 mg Tangerine declares 300 mg of elemental magnesium per serving in NIH DSLD 322510, requiring 1,175.09–2,508.36 mg of magnesium chloride under the salt model calculated 2026-09-13.

Elemental-to-compound conversion for NIH DSLD 322510
StepValueEvidence
Declared elemental magnesium300 mg per servingobserved · label 2024-12-21
Resolved saltMagnesium chloride · full-recordcomputed · name resolved from filed text
Reference formulaMgCl₂; 95.21 g/molcomputed · chemical reference
Elemental fraction11.96–25.53% by masscomputed
Why the fraction is a rangeanhydrous 25.5%, hexahydrate 12.0%modelled · hydrate not specified
Compound mass per serving1,175.09–2,508.36 mg = 300 mg ÷ elemental fractioncomputed

Size 0 holds about 545 mg, size 00 about 730 mg, and size 000 about 1,100 mg at powder density 0.6–0.8 g/mL. These are model inputs, not measurements of this product's capsule. Read the mass-budget method.

Label facts and derived measurements

The numbers for this label

Trace Minerals Liquid Magnesium 300 mg Tangerine has 11 published fields below, traced to NIH DSLD 322510 and the 2026-08-10 registry snapshot, with calculations dated 2026-09-13.

Values published in this page's Product metadata
FieldValueEvidence tier
NIH DSLD identifier322510observed
Resolved saltMagnesium chloridecomputed
Source of the resolved saltfull-recordobserved
Elemental magnesium per serving (mg)300observed
Servings per container32observed
Elemental magnesium per container (mg)9600computed
Compound mass per discrete unitDiscrete unit mass not computable as of 2026-09-13computed
Capsule fill verdictnot-applicablemodelled
Required standard capsule sizeCapsule size not applicable or unresolved as of 2026-09-13modelled
Label date2024-12-21observed
Retail match confidenceunmatchedcomputed

Observed means a value transcribed from a label or price observation. Computed means arithmetic or normalization of those inputs. Modelled means the result depends on a stated physical assumption, including capsule capacity. Evidence tiers and their limits.

Source transcription · observed

Magnesium lines as filed

Trace Minerals Liquid Magnesium 300 mg Tangerine retains 1 magnesium-related rows in NIH DSLD 322510, including 1 rows selected for the primary serving, from label 2024-12-21, examined 2026-09-13.

Filed amounts, salt names and serving order
Filed amountServing orderFiled salt / notesCalculation role
300 mg1Salt not identified in this row as of 2026-09-13Selected primary serving

The elemental amount comes from the selected magnesium line. A salt named under another nutrient does not make that nutrient's quantity an elemental magnesium value. Distinct unresolved primary amounts remain ambiguous; they are not added together.

Package arithmetic · observed inputs, computed totals

What the package works out to

Trace Minerals Liquid Magnesium 300 mg Tangerine works out to 32 days per package at the label's own serving and filed frequency of 1 servings per day, according to label 2024-12-21, calculated 2026-09-13.

Arithmetic using the label's own serving, not intake advice
Net contents as filed16 Fluid Ounce(s); 1 Pint(s); 473 Milliliter(s)
Serving size as filed7.5–15 mL (1/2-1 tbsp)
Servings per package32
Daily servings in the label instructions1
Days per package at the label's own serving32 days

Days = filed servings per container ÷ filed servings per day. If the label gives a frequency range, the largest frequency gives the shortest duration. Cost per serving = observed item price ÷ filed servings; cost per label-day multiplies this by the filed frequency. This follows the label's own instructions; it is package arithmetic, not intake advice.

Percent daily value · observed and computed

The label's percent daily value, recomputed

Trace Minerals Liquid Magnesium 300 mg Tangerine files 1 magnesium percent-daily-value entries in NIH DSLD 322510; the check below applies the group-specific references in 21 CFR 101.9 to its 300 mg primary serving, calculated 2026-09-13.

Declared values and current-reference arithmetic
Group as filedDeclaredReferenceRecomputedDifference
Adults and children 4 or more years of age71%420 mg71%0 percentage points

Percent daily value = declared elemental mg ÷ the group's reference mg × 100, rounded to an integer. The adult and age-four-plus reference is 420 mg. Historical labels can use earlier references; a difference does not establish a filing error. Full-record entries may cover multiple serving sizes, so this table identifies the primary-serving basis explicitly. Group references and interpretation.

Composition · observed

Other ingredients in the filed record

Trace Minerals Liquid Magnesium 300 mg Tangerine lists 7 other ingredients in NIH DSLD 322510, label dated 2024-12-21, examined 2026-09-13.

Other ingredients as filed
EntryIngredient
1Water, Purified
2Xylitol
3natural Tangerine flavor
4Citric Acid
5Steviol Glycosides
6Xanthan Gum
7Potassium Sorbate

Capsule material: Not identified from the other-ingredient text as of 2026-09-13. The material classification follows the filed ingredient names; it is not a test of the shell.

Label declarations · observed

Target groups as filed

Trace Minerals Liquid Magnesium 300 mg Tangerine has 7 target-group entries in NIH DSLD 322510, label dated 2024-12-21, examined 2026-09-13.

Manufacturer-filed target groups
EntryFiled group
1Vegan
2Vegetarian
3Adult (18 - 50 Years)
4Kosher
5No Allergies
6Gluten Free
7Dairy Free

Provenance · observed

Registry record, versions and scanned label

The registry holds 5 versions of this label for Trace Minerals Liquid Magnesium 300 mg Tangerine, according to the retained record examined 2026-09-13; the label date is 2024-12-21.

Source record for Trace Minerals Liquid Magnesium 300 mg Tangerine
NIH DSLD labelNIH DSLD 322510
Registry snapshot2026-08-10
Label date2024-12-21
Physical stateLiquid
Barcode as filed8 78941 00277 9
Versions held by the registry5; version details are not available in this enrichment record as of 2026-09-13
Source scanScanned label (NIH DSLD)
Calculation date2026-09-13

The barcode is retained as an identifier, not as proof of a retail match. A registry version count records the number held; it does not reveal what changed. The label date, registry snapshot and price-observation date describe different events.

Gaps in this record

What is not available for this label

Trace Minerals Liquid Magnesium 300 mg Tangerine has 1 unresolved data gaps in the retained NIH DSLD and price records as of 2026-09-13.

Dated missing-data statements
EntryKnown gap
1No confirmed US retail price matched to NIH DSLD 322510 (barcode 8 78941 00277 9) as of 2026-09-13.

An unmatched retail price describes our matching coverage. It does not establish that a product is unavailable. The elemental cost calculator can apply the same EC100 formula to a price you supply.