Label arithmetic · NIH DSLD 234789
NutriCology Magnesium Chloride Liquid: 67 mg of magnesium per 2.5 ml, 94 servings
67 mg of magnesium in each 2.5 ml, about 94 servings per 236 mL. Chloride is 12.0–25.5% magnesium. Inside: salt per scoop, %DV check.
NutriCology Magnesium Chloride Liquid declares 67 mg of elemental magnesium per serving as chloride, which means 260–556 mg of magnesium chloride compound in one 2.5 ml (1/2 teaspoon), compared with 1,100 mg in the largest standard capsule; capsule verdicts do not apply to this liquid. No US retail price matched as of 2026-11-02; 0 of the 10 chloride labels in this registry have a matched price. NIH DSLD 234789, label dated 2020-09-25.
computed from the filed label
Chart data
| Displayed chart text |
|---|
| gluconate |
| 1,135 |
| orotate |
| 915 |
| L-threonate |
| 806 |
| taurate |
| 746 |
| lactate |
| 554 |
| glycerophosphate |
| 532 |
| glycinate |
| 472 |
| malate |
| 428 |
| aspartate |
| 425 |
| citrate |
| 412 |
| sulfate |
| 329 |
| chloride |
| 260 |
| carbonate |
| 231 |
| hydroxide |
| 160 |
| oxide |
| 110 |
Data release 2026-08-10-f441aa9f · registry snapshot 2026-08-10 · latest price observation 2026-10-19 · chemistry 2026-10-17
Mass: 260–556 mg per serving · Price: none matched · % DV: 16% vs 16%
Elemental: The magnesium itself; the rest of the compound weight is the partner molecule.
Compound: The whole salt, such as magnesium glycinate, that must physically fit in the capsule.
Size 000: The largest standard capsule, about 1,100 mg of powder at 0.8 g/mL, the top of the usual 0.6–0.8 range; size 00 holds about 730 mg and size 0 about 545 mg.
Recompute with your price
Enter the price you paid; the declared amount and servings of this label are prefilled, so the result is the cost per 100 mg of elemental magnesium for your bottle.
Same-salt comparison appears here.
How much chloride compound is in one serving?
NutriCology Magnesium Chloride Liquid carries 260–556 mg of magnesium chloride per serving for 67 mg of elemental magnesium, against 1,100 mg in the largest standard capsule; capsule capacities do not apply to this liquid.
computed with assumption| Measure | Value |
|---|---|
| Elemental magnesium per serving | 67 mg |
| Units per serving | Not a discrete unit as of 2026-11-02 |
| Magnesium chloride per serving | 260–556 mg |
| Magnesium chloride per serving | Not computable as of 2026-11-02 |
| Capsule capacity 0 · 00 · 000 | 545 · 730 · 1,100 mg |
| Verdict | Capsule sizes do not apply |
The filed salt can have more than one hydration state (anhydrous 25.5%, hexahydrate 12.0%), so the compound mass is a range.
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
How much elemental magnesium is actually in this label's filed magnesium lines?
NutriCology Magnesium Chloride Liquid files 1 magnesium line in NIH DSLD 234789; the selected primary line declares 67 mg of elemental magnesium per serving, against 0 other rows excluded from the primary amount. A salt named under another nutrient does not turn that nutrient's quantity into elemental magnesium.
measured| Filed amount | Salt or note as filed | Role |
|---|---|---|
| 67 mg | chloride · Magnesium (Form: as Magnesium Chloride) | Primary serving |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Does this label's chloride claim hold up, or could the magnesium come from another source?
The label names one magnesium form, chloride, resolved from the filed magnesium line; capsule capacities do not apply to this form, compared with oxide, the salt richest in magnesium at 60.3%.
computed with assumption| Form named on the label | Elemental fraction | Source |
|---|---|---|
| Magnesium chloride | 12.0–25.5% | filed magnesium line |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Is this a good price for the elemental magnesium I'm actually getting?
No US retail price is matched to this label as of 2026-11-02; 0 of 10 chloride labels have one, against a median of none per 100 mg among 0 ranked chloride offers.
computed| Rank | Label | Per 100 mg | Observed |
|---|
Source · Amazon via licensed data provider; NIH DSLD · unique ASIN × date; prices observed 2026-10-26 to 2026-11-02 · release 2026-08-10-f441aa9f · CSV · method
How many days will this bottle last at the label's own serving, and what does a day cost?
At the label's own serving, NutriCology Magnesium Chloride Liquid lasts 31–47 days: 94 servings against 2–3 servings a day in the filed directions.
computed| Measure | Value |
|---|---|
| Net contents as filed | 236 mL; 8 fl. Oz. |
| Serving size as filed | 2.5 mL (1/2 Teaspoon) |
| Servings per container | 94 |
| Servings per day in the directions | 2–3 |
| Days per bottle | 31–47 days |
| $ per 30 days at one label serving a day | No ranked price as of 2026-11-02 |
| $ per 30 days at 420 mg Daily Value | No ranked price as of 2026-11-02 |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
What does "16% Daily Value" mean here, and does it recompute?
The label declares 16% Daily Value; 67 mg against the 420 mg reference in 21 CFR 101.9 recomputes to 16%, the same within one point.
computed| Group as filed | Declared | Reference | Recomputed |
|---|---|---|---|
| Adults and children 4 or more years of age | 16% | 420 mg | 16% |
Source · NIH DSLD 234789; 21 CFR 101.9 · label 2020-09-25 · release 2026-08-10-f441aa9f · CSV · method
Why does this label contain these other ingredients, what shell is it, and who is it filed for?
NutriCology Magnesium Chloride Liquid files 2 other ingredients, and no magnesium stearate, against 3 of 10 chloride labels that list magnesium stearate.
measured| Entry | Filed ingredient or declaration |
|---|---|
| 1 | deionized Water |
| 2 | Lactic Acid |
| Target group | Adult (18 - 50 Years) |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
What has research measured about chloride, and about side effects?
3 studies in the PubMed-checked registry measured outcomes involving chloride; none reports a gastrointestinal outcome as of 2026-11-02. They measured the salt, not this label.
measured| Year | Study | PubMed |
|---|---|---|
| 2005 | Study of magnesium bioavailability from ten organic and inorganic Mg salts in Mg-depleted rats using a stable isotope approach | 16548135 |
| 2001 | Bioavailability of US commercial magnesium preparations | 11794633 |
| 1992 | Blood and urinary magnesium kinetics after oral magnesium supplements. | 1468087 |
Source · PubMed-checked study registry · registry checked 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Has this brand had FDA recalls or adverse event reports?
NutriCology has 0 FDA recall records matched by brand name in the enforcement data queried 2026-10-19. NutriCology has FDA CAERS adverse event reports on record at brand level, as do 143 of 273 brands in this registry; openFDA states that “there is no certainty that the reported event (adverse event) was actually due to the product” and that reports “cannot be used to estimate the incidence of these events.”
measured| Recall | Date | Reason | Status |
|---|---|---|---|
| No recall record as of 2026-10-19 |
Source · openFDA enforcement and CAERS · queried 2026-10-19 · release 2026-08-10-f441aa9f · CSV · method
Is this the same formula as another brand's, and how do their prices differ?
No other brand files the same formulation (ingredients, shell, units and rounded amount) as of 2026-11-02.
computed| Label | Brand | Price per 100 mg |
|---|---|---|
| No cross-brand match as of 2026-11-02 |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Which labels are closest to this one, with the same salt and dose?
No other label files the same resolved salt within ±10% of this label's dose per unit as of 2026-11-02.
computed| Label | Elemental per unit | Price | Verdict |
|---|---|---|---|
| No neighbour as of 2026-11-02 |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
Where does this record come from, what is missing, and how do I cite or correct it?
Every value on this page traces to NIH DSLD 234789 (label 2020-09-25, snapshot 2026-08-10) and the chemistry model of 2026-09-13. 1 gap remain: No US retail price matched as of 2026-11-02 (barcode 7 13947 50320 5). The CSV carries the values shown here.
measured| Field | As filed |
|---|---|
| NIH DSLD label | NIH DSLD 234789 |
| Label date | 2020-09-25 |
| Date entered into DSLD | 2020-09-25 |
| Barcode (UPC) as filed | 7 13947 50320 5 |
| Label version · Image difference, same product | NIH DSLD 183884 |
| Label version · Image difference, same product | NIH DSLD 101367 |
| Formulated exclusively for | NutriCology, South Salt Lake, UT |
| Claim category as filed | Nutrient |
12 additional rows
| Field | As filed |
|---|---|
| Claim category as filed | All Other |
| Claim category as filed | Structure/Function |
| Formula re: Contains | A highly absorbable form of magnesium, formulated to be well tolerated by the gastrointestinal tract. |
| Suggested/Recommended/Usage/Directions | Suggested Use Dilute prior to ingestion. As a dietary supplement, 1/2 teaspoon diluted in eight ounces of your favorite beverage, two or three times daily, or as directed by a healthcare practitioner. |
| Storage | Refrigerate after opening. |
| FDA Disclaimer Statement | This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. |
| General Statements: All Other Content | NutriCology Innovative Nutrition |
| Formula re: Contains | Pure, well-absorbed Magnesium |
| Formulation re: Other | Hypoallergenic |
| FDA Statement of Identity | Dietary Supplement |
| Physical state | Liquid |
| Registry snapshot | 2026-08-10 |
Source · NIH DSLD 234789 · label 2020-09-25; snapshot 2026-08-10 · release 2026-08-10-f441aa9f · CSV · method
6 brand pages linked below contain magnesium labels from the NIH DSLD registry snapshot dated 2026-08-10.