Equal elemental amount · snapshot 2026-08-10

Magnesium hydroxide vs Magnesium malate

For 200 mg elemental magnesium, magnesium hydroxide requires 480 mg of compound and magnesium malate requires 1,287–1,584 mg, using the chemistry accompanying the 2026-08-10 label snapshot. This difference follows from the magnesium fraction of each compound. It requires no absorption-study assumption: the same elemental mass travels with a different mass of the rest of the compound.

Show the working

Same elemental amount, different compound mass

At 100, 200 and 400 mg elemental magnesium, the chemistry accompanying the 2026-08-10 snapshot uses 41.68% magnesium by mass for magnesium hydroxide and 12.63–15.54% for magnesium malate; dividing the elemental amount by these fractions gives the compound masses below.

Formula, magnesium fraction and compound mass · snapshot context 2026-08-10
Property	Magnesium hydroxide	Magnesium malate
Elemental Mg by compound mass	41.68%	12.63–15.54%
Anhydrous reference formula	Mg(OH)₂	MgC₄H₄O₅
Molar mass of that reference formula	58.32 g/mol	156.38 g/mol
Composition interval	One formula fraction used for Mg(OH)₂ in this model.	anhydrous 15.54% or dihydrate 12.63% (192.41 g/mol)
Compound for 100 mg elemental Mg	240 mg	644–792 mg
Compound for 200 mg elemental Mg	480 mg	1,287–1,584 mg
Compound for 400 mg elemental Mg	960 mg	2,574–3,167 mg
Size 00 capsules for 100 mg elemental Mg	1 capsules at 730 mg compound fill each	1–2 capsules at 730 mg compound fill each
Size 00 capsules for 200 mg elemental Mg	1 capsules at 730 mg compound fill each	2–3 capsules at 730 mg compound fill each
Size 00 capsules for 400 mg elemental Mg	2 capsules at 730 mg compound fill each	4–5 capsules at 730 mg compound fill each

Molar masses refer to the displayed anhydrous formulas. Hydrated or composition-ambiguous readings use the full fraction interval from the chemistry layer. Compound masses are rounded to whole milligrams; capsule counts round the unrounded mass divided by 730 mg upward at each interval endpoint.

Magnesium hydroxide: 200 mg worked example

For 200 mg elemental magnesium as magnesium hydroxide, the chemistry accompanying the 2026-08-10 snapshot requires 480 mg of compound: 200 ÷ 0.4168, rounded to whole milligrams.

That requires 1 size 00 capsules at 730 mg of compound per capsule, before other ingredients. The model uses the Mg(OH)₂ fraction throughout.

Magnesium malate: 200 mg worked example

For 200 mg elemental magnesium as magnesium malate, the chemistry accompanying the 2026-08-10 snapshot requires 1,287–1,584 mg of compound: 200 ÷ 0.1554 through 200 ÷ 0.1263, rounded to whole milligrams.

That requires 2–3 size 00 capsules at 730 mg of compound per capsule, before other ingredients. The mass interval reflects anhydrous 15.54% or dihydrate 12.63% (192.41 g/mol).

Compound mass reference in 25 mg elemental increments

40 arithmetic inputs from 25 to 1,000 mg elemental magnesium are converted below using the two salt fractions and the capsule capacities accompanying the 2026-08-10 snapshot, calculated 2026-10-17. These are mass-conversion inputs, independent of any consumption schedule.

Each compound interval divides the elemental input by the high and low magnesium fractions. Each capsule interval divides those unrounded compound masses by the listed fill capacity, then rounds upward. The three capsule sizes use 545, 730 and 1100 mg of compound per capsule respectively, before other ingredients.

Magnesium hydroxide and Magnesium malate · 40 elemental inputs · 2026-10-17
Elemental Mg	Magnesium hydroxide: compound mass	Magnesium hydroxide: size 0	Magnesium hydroxide: size 00	Magnesium hydroxide: size 000	Magnesium malate: compound mass	Magnesium malate: size 0	Magnesium malate: size 00	Magnesium malate: size 000
25 mg elemental Mg	60 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	161–198 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill
50 mg elemental Mg	120 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	322–396 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill
75 mg elemental Mg	180 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	483–594 mg compound	1–2 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill
100 mg elemental Mg	240 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	644–792 mg compound	2 capsules at 545 mg fill	1–2 capsules at 730 mg fill	1 capsules at 1100 mg fill
125 mg elemental Mg	300 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	804–990 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill
150 mg elemental Mg	360 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	965–1,188 mg compound	2–3 capsules at 545 mg fill	2 capsules at 730 mg fill	1–2 capsules at 1100 mg fill
175 mg elemental Mg	420 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,126–1,386 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill
200 mg elemental Mg	480 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,287–1,584 mg compound	3 capsules at 545 mg fill	2–3 capsules at 730 mg fill	2 capsules at 1100 mg fill
225 mg elemental Mg	540 mg compound	1 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,448–1,781 mg compound	3–4 capsules at 545 mg fill	2–3 capsules at 730 mg fill	2 capsules at 1100 mg fill
250 mg elemental Mg	600 mg compound	2 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,609–1,979 mg compound	3–4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill
275 mg elemental Mg	660 mg compound	2 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,770–2,177 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill
300 mg elemental Mg	720 mg compound	2 capsules at 545 mg fill	1 capsules at 730 mg fill	1 capsules at 1100 mg fill	1,931–2,375 mg compound	4–5 capsules at 545 mg fill	3–4 capsules at 730 mg fill	2–3 capsules at 1100 mg fill
325 mg elemental Mg	780 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,091–2,573 mg compound	4–5 capsules at 545 mg fill	3–4 capsules at 730 mg fill	2–3 capsules at 1100 mg fill
350 mg elemental Mg	840 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,252–2,771 mg compound	5–6 capsules at 545 mg fill	4 capsules at 730 mg fill	3 capsules at 1100 mg fill
375 mg elemental Mg	900 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,413–2,969 mg compound	5–6 capsules at 545 mg fill	4–5 capsules at 730 mg fill	3 capsules at 1100 mg fill
400 mg elemental Mg	960 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,574–3,167 mg compound	5–6 capsules at 545 mg fill	4–5 capsules at 730 mg fill	3 capsules at 1100 mg fill
425 mg elemental Mg	1,020 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,735–3,365 mg compound	6–7 capsules at 545 mg fill	4–5 capsules at 730 mg fill	3–4 capsules at 1100 mg fill
450 mg elemental Mg	1,080 mg compound	2 capsules at 545 mg fill	2 capsules at 730 mg fill	1 capsules at 1100 mg fill	2,896–3,563 mg compound	6–7 capsules at 545 mg fill	4–5 capsules at 730 mg fill	3–4 capsules at 1100 mg fill
475 mg elemental Mg	1,140 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,057–3,761 mg compound	6–7 capsules at 545 mg fill	5–6 capsules at 730 mg fill	3–4 capsules at 1100 mg fill
500 mg elemental Mg	1,200 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,218–3,959 mg compound	6–8 capsules at 545 mg fill	5–6 capsules at 730 mg fill	3–4 capsules at 1100 mg fill
525 mg elemental Mg	1,260 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,378–4,157 mg compound	7–8 capsules at 545 mg fill	5–6 capsules at 730 mg fill	4 capsules at 1100 mg fill
550 mg elemental Mg	1,320 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,539–4,355 mg compound	7–8 capsules at 545 mg fill	5–6 capsules at 730 mg fill	4 capsules at 1100 mg fill
575 mg elemental Mg	1,380 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,700–4,553 mg compound	7–9 capsules at 545 mg fill	6–7 capsules at 730 mg fill	4–5 capsules at 1100 mg fill
600 mg elemental Mg	1,440 mg compound	3 capsules at 545 mg fill	2 capsules at 730 mg fill	2 capsules at 1100 mg fill	3,861–4,751 mg compound	8–9 capsules at 545 mg fill	6–7 capsules at 730 mg fill	4–5 capsules at 1100 mg fill
625 mg elemental Mg	1,500 mg compound	3 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,022–4,949 mg compound	8–10 capsules at 545 mg fill	6–7 capsules at 730 mg fill	4–5 capsules at 1100 mg fill
650 mg elemental Mg	1,560 mg compound	3 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,183–5,146 mg compound	8–10 capsules at 545 mg fill	6–8 capsules at 730 mg fill	4–5 capsules at 1100 mg fill
675 mg elemental Mg	1,619 mg compound	3 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,344–5,344 mg compound	8–10 capsules at 545 mg fill	6–8 capsules at 730 mg fill	4–5 capsules at 1100 mg fill
700 mg elemental Mg	1,679 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,505–5,542 mg compound	9–11 capsules at 545 mg fill	7–8 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
725 mg elemental Mg	1,739 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,665–5,740 mg compound	9–11 capsules at 545 mg fill	7–8 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
750 mg elemental Mg	1,799 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,826–5,938 mg compound	9–11 capsules at 545 mg fill	7–9 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
775 mg elemental Mg	1,859 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	4,987–6,136 mg compound	10–12 capsules at 545 mg fill	7–9 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
800 mg elemental Mg	1,919 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	5,148–6,334 mg compound	10–12 capsules at 545 mg fill	8–9 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
825 mg elemental Mg	1,979 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	5,309–6,532 mg compound	10–12 capsules at 545 mg fill	8–9 capsules at 730 mg fill	5–6 capsules at 1100 mg fill
850 mg elemental Mg	2,039 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	5,470–6,730 mg compound	11–13 capsules at 545 mg fill	8–10 capsules at 730 mg fill	5–7 capsules at 1100 mg fill
875 mg elemental Mg	2,099 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	5,631–6,928 mg compound	11–13 capsules at 545 mg fill	8–10 capsules at 730 mg fill	6–7 capsules at 1100 mg fill
900 mg elemental Mg	2,159 mg compound	4 capsules at 545 mg fill	3 capsules at 730 mg fill	2 capsules at 1100 mg fill	5,792–7,126 mg compound	11–14 capsules at 545 mg fill	8–10 capsules at 730 mg fill	6–7 capsules at 1100 mg fill
925 mg elemental Mg	2,219 mg compound	5 capsules at 545 mg fill	4 capsules at 730 mg fill	3 capsules at 1100 mg fill	5,952–7,324 mg compound	11–14 capsules at 545 mg fill	9–11 capsules at 730 mg fill	6–7 capsules at 1100 mg fill
950 mg elemental Mg	2,279 mg compound	5 capsules at 545 mg fill	4 capsules at 730 mg fill	3 capsules at 1100 mg fill	6,113–7,522 mg compound	12–14 capsules at 545 mg fill	9–11 capsules at 730 mg fill	6–7 capsules at 1100 mg fill
975 mg elemental Mg	2,339 mg compound	5 capsules at 545 mg fill	4 capsules at 730 mg fill	3 capsules at 1100 mg fill	6,274–7,720 mg compound	12–15 capsules at 545 mg fill	9–11 capsules at 730 mg fill	6–8 capsules at 1100 mg fill
1000 mg elemental Mg	2,399 mg compound	5 capsules at 545 mg fill	4 capsules at 730 mg fill	3 capsules at 1100 mg fill	6,435–7,918 mg compound	12–15 capsules at 545 mg fill	9–11 capsules at 730 mg fill	6–8 capsules at 1100 mg fill

A whole capsule count describes the minimum number of modelled containers needed to hold compound mass. It does not establish the dimensions, packing density or excipient content of a retail product. The ingredient list and serving statement on each linked record supply the product-specific context.

Declarations against capacity

How each salt's capsule labels distribute

In the 2026-08-10 snapshot, the magnesium hydroxide form group has 0 audited capsule labels and the magnesium malate group has 9; their distributions below use the mass-budget counts stored for each form, at powder density 0.8 g/mL, the top of the usual 0.6–0.8 range.

Capsule mass budgets within each form group · 2026-08-10
Salt group	All labels	Audited capsules	Fits 0/00	Needs 000	Exceeds 000
Magnesium hydroxide	10	0	0	0	0
Magnesium malate	73	9	7	2	0

At 2026-08-10, magnesium hydroxide has 0 of 0 audited capsule labels at or below 730 mg minimum compound mass per capsule, 0 above 730 mg but at or below 1100 mg, and 0 above 1100 mg. Its other 10 labels have no capsule verdict in this group, either because they are not classified as capsules or because a mass budget is unavailable.

At 2026-08-10, magnesium malate has 7 of 9 audited capsule labels at or below 730 mg minimum compound mass per capsule, 2 above 730 mg but at or below 1100 mg, and 0 above 1100 mg. Its other 64 labels have no capsule verdict in this group, either because they are not classified as capsules or because a mass budget is unavailable.

The audit divides a label's elemental amount by its assigned salt fraction and serving-unit count. It uses the highest fraction, hence the smallest required mass. A hydration interval can move a nominally fitting label into a larger size at its high-mass end. A result exceeding 000 means the assigned single salt exceeds this fill model even at the low-mass end.

Form groups include names in extracted primary rows, resolved salts and full-record salt mentions, and can overlap; a capsule verdict requires a single assigned salt matching this group. These are counts of label declarations, with the capsule model allocating the fill to the compound. Inspect individual serving statements and assigned salts in the audit register and the linked form pages.

Literature coverage

Which measurements are attached to these salts?

As of the literature review dated 2026-09-11, the supplied study collection associates 1 publications with magnesium hydroxide and 3 with magnesium malate; the combined list contains 4 unique publications, with shared records printed once.

Study-set membership · reviewed 2026-09-11
Salt	Publications	Publication years
Magnesium hydroxide	1	2025–2025
Magnesium malate	3	2018–2020

Membership means that at least one selected salt appears in the study's recorded coverage; it does not mean every paper directly compares this exact pair. In particular, an amino-acid-chelate arm does not establish a chemically defined bisglycinate preparation. Each record below retains its actual design, population, read-out and limits.

Published measurements · peer-reviewed sources

4 published measurements relevant to this pair

The 2026-09-11 literature review links these 4 publications, ordered newest first; study outcomes remain attached to their own experimental conditions.

These entries report what each study measured and on whom. They are not advice, not a ranking, and not a claim about any product on this site. Every reference links to its PubMed record so the original can be read in full.

Comparing the Bioavailability of Two Seawater-Derived Magnesium Preparations.
Journal of medicinal food · 2025 · PMID 40955524
Design
Double-blind, randomized, three-arm crossover study in 20 healthy young men and women: placebo (maltodextrin), seawater-derived magnesium citrate (Aquamin-Mg, minimum 10% elemental magnesium), and seawater-derived magnesium hydroxide (Aquamin-MgTg, minimum 33% elemental magnesium). Total magnesium doses were standardized to the RDA for elemental magnesium.
What it measured
Incremental 18-hour urinary magnesium excretion as the relative-bioavailability marker; serum magnesium concentration at 1 and 2 hours post-ingestion (colorimetric assay, run in triplicate).
Limits
Small sample (n=20); healthy young adults only, not a magnesium-deficient or older population; only two seawater-derived preparations plus placebo were tested, no head-to-head comparison against standard magnesium citrate/oxide/glycinate salts; short observation window (18 h urine, 2 h serum).
Dose-Dependent Absorption Profile of Different Magnesium Compounds
Biological Trace Element Research · 2020 · PMID 30761462
Design
Absorption of several magnesium compounds profiled across doses rather than at a single dose.
What it measured
Absorption is treated as dose-dependent, so a comparison made at one dose need not hold at another — which is why single-dose head-to-head results disagree.
Limits
Compound coverage and sample size vary by arm; read the paper before carrying any single figure across.
Timeline (Bioavailability) of Magnesium Compounds in Hours: Which Magnesium Compound Works Best?
Biological trace element research · 2019 · PMID 29679349
Design
Single-dose administration of 400 mg/70 kg magnesium as one of five compounds (magnesium sulfate, magnesium oxide, magnesium acetyl taurate, magnesium citrate, magnesium malate) to Sprague Dawley rats, with a control group, followed by time-dependent tissue and serum sampling.
What it measured
Time-dependent magnesium absorption profile (area under the curve) in serum; magnesium tissue penetration and concentration, including brain tissue; behavioral indicators (e.g., anxiety-related behavior) recorded in the animals.
Limits
Animal model (Sprague Dawley rats), not humans — extrapolation of pharmacokinetic and behavioral findings to people is not established; single dose only, no chronic-dosing data; per-compound group sample size is not stated in the abstract; behavioral endpoints were measured only in rodents. The tested acetyl taurate is distinct from the unmodified taurate in the chemistry table.
Scottsdale Magnesium Study: Absorption, Cellular Uptake, and Clinical Effectiveness of a Timed-Release Magnesium Supplement in a Standard Adult Clinical Population.
Journal of the American College of Nutrition · 2018 · PMID 29425476
Design
Placebo-controlled study at two clinics in 91 adults; 53 received MagSRT (500 mg dimagnesium malate plus vitamins B6, B12, and folate, dosed as 2 tablets containing 250 mg elemental magnesium) and the remainder received placebo. A subset of 24 MagSRT participants continued the trial to 90 days.
What it measured
Serum magnesium at 4 and 8 hours post-dose; red blood cell (RBC) magnesium at baseline, 30 days, and 90 days (subset); magnesium status questionnaire score at baseline, 30 days, and 90 days.
Limits
Comparator was placebo only, not a head-to-head comparison against other magnesium salts; the tested product combined dimagnesium malate with B-vitamins and folate, so effects cannot be isolated to the malate salt alone; 90-day follow-up was limited to a subset (n=24) of the original 53 treated participants; outcome included a self-reported symptom questionnaire alongside biochemical markers.

Magnesium hydroxide: trace the filed inputs

8 of 10 labels mentioning magnesium hydroxide are shown in brand order from the supplied NIH DSLD records, calculated 2026-10-17. Salt mentions can overlap; only records assigned this single salt enter its capsule audit above.

Filed labels in brand and product order · 8 labels · calculated 2026-10-17
Brand / label	Salt / physical state	Filed serving	Observed item price / EC100
Allergy Research Group Magnesium Malate ForteNIH DSLD 233224 · label 2020-08-23	Single salt unresolved as of 2026-10-17Tablet or Pill	1–2 Tablet(s)124 mg elemental magnesium per serving	No published price matched to barcode 7 13947 70740 5 as of 2026-10-17.
Allergy Research Group Magnesium Malate ForteNIH DSLD 304253 · label 2023-12-14	Single salt unresolved as of 2026-10-17Tablet or Pill	1–2 Tablet(s)124 mg elemental magnesium per serving	No published price matched to barcode 7 13947 70740 5 as of 2026-10-17.
BulkSupplements.com Magnesium HydroxideNIH DSLD 310752 · label 2024-03-22	Magnesium hydroxidePowder	1000 mg (about 1/3 tsp)410 mg elemental magnesium per serving	No published price matched to barcode X000J41BKL as of 2026-10-17.
BulkSupplements.com Magnesium HydroxideNIH DSLD 310753 · label 2024-03-22	Magnesium hydroxidePowder	1000 mg (about 1/3 tsp)410 mg elemental magnesium per serving	No published price matched to barcode X0019L9FS3 as of 2026-10-17.
BulkSupplements.com Magnesium HydroxideNIH DSLD 310754 · label 2024-04-23	Magnesium hydroxidePowder	1000 mg (about 1/3 tsp)410 mg elemental magnesium per serving	No published price matched to barcode X000J41BHJ as of 2026-10-17.
Douglas Laboratories Malic Acid + MagnesiumNIH DSLD 232010 · label 2020-08-23	Magnesium hydroxideTablet or Pill	1 Tablet(s)86 mg elemental magnesium per serving	No published price matched to barcode 3 10539 00341 1 as of 2026-10-17.
Irwin Naturals Magnesium + AshwagandhaNIH DSLD 323288 · label 2025-02-23	Single salt unresolved as of 2026-10-17Softgel Capsule	3 Liquid Soft-Gel(s)150 mg elemental magnesium per serving	No published price matched to barcode 8 40081 40432 4 as of 2026-10-17.
NutriCology Magnesium Malate ForteNIH DSLD 235240 · label 2020-09-25	Single salt unresolved as of 2026-10-17Capsule	1–2 Tablet(s)124 mg elemental magnesium per serving	No published price matched to barcode 7 13947 50740 1 as of 2026-10-17.

Open the salt index and linked records to inspect ingredient lists, the source of the assigned salt and dated gaps in price matching.

Magnesium malate: trace the filed inputs

8 of 73 labels mentioning magnesium malate are shown in brand order from the supplied NIH DSLD records, calculated 2026-10-17. Salt mentions can overlap; only records assigned this single salt enter its capsule audit above.

Filed labels in brand and product order · 8 labels · calculated 2026-10-17
Brand / label	Salt / physical state	Filed serving	Observed item price / EC100
Adaptogen Research Magnesium MalateNIH DSLD 247102 · label 2021-05-22	Single salt unresolved as of 2026-10-17Capsule	2 Capsule(s)360 mg elemental magnesium per serving	No published price matched to barcode 6 88907 86008 0 as of 2026-10-17.
Allergy Research Group Magnesium Malate ForteNIH DSLD 233224 · label 2020-08-23	Single salt unresolved as of 2026-10-17Tablet or Pill	1–2 Tablet(s)124 mg elemental magnesium per serving	No published price matched to barcode 7 13947 70740 5 as of 2026-10-17.
Allergy Research Group Magnesium Malate ForteNIH DSLD 304253 · label 2023-12-14	Single salt unresolved as of 2026-10-17Tablet or Pill	1–2 Tablet(s)124 mg elemental magnesium per serving	No published price matched to barcode 7 13947 70740 5 as of 2026-10-17.
AN Amazing Nutrition Amazing Formulas Magnesium Malate 1250 mgNIH DSLD 251818 · label 2021-08-23	Magnesium malateTablet or Pill	1–3 Tablet(s)425 mg elemental magnesium per serving	No published price matched to barcode 8 10180 02663 5 as of 2026-10-17.
AOR Advanced Orthomolecular Research Advanced Advanced Magnesium ComplexNIH DSLD 214423 · label 2020-02-26	Single salt unresolved as of 2026-10-17Capsule	1 Capsule(s)Elemental amount unresolved as of 2026-10-17	No published price matched to barcode 6 24917 08333 0 as of 2026-10-17.
Approved Science Magnesium ComplexNIH DSLD 319784 · label 2024-11-22	Single salt unresolved as of 2026-10-17Capsule	1 Capsule(s)Elemental amount unresolved as of 2026-10-17	No published price matched to barcode X0039PGF67 as of 2026-10-17.
Biotics Research Corporation Potassium-HP (With Magnesium)NIH DSLD 22559 · label 2013-07-25	Single salt unresolved as of 2026-10-17Unknown	4.4 Gram(s) (1 tsp)120 mg elemental magnesium per serving	No published price matched to NIH DSLD 22559; barcode not filed as of 2026-10-17.
BIOVEA Magnesium Malate 1250 mgNIH DSLD 45644 · label 2015-05-22	Magnesium malateTablet or Pill	1–3 Vegetarian Tablet(s)425 mg elemental magnesium per serving	No published price matched to barcode 6 89076 04477 6 as of 2026-10-17.

Open the salt index and linked records to inspect ingredient lists, the source of the assigned salt and dated gaps in price matching.

Retail observations · after chemistry and evidence

Price observations within each salt

As of 2026-10-17, the published price set contains 0 verified magnesium hydroxide matches and 4 verified magnesium malate matches. Each table below contains one salt and its own sample size; verified medians describe only that salt's verified rows.

EC100 = container price ÷ (declared elemental mg per serving × servings per container ÷ 100). It normalizes the container's elemental amount. The observations use one-time item prices, without coupons or subscriptions and excluding shipping. The tables retain the two salts' page order; sorting operates inside an individual salt table.

Magnesium hydroxide: its own retail sample

As of 2026-10-17, magnesium hydroxide has 0 verified matches and 0 pending matches in the price set. No verified median is available as of 2026-10-17. Observation dates: No published observations as of 2026-10-17.

0 verified retail matches are published for magnesium hydroxide as of 2026-10-17.

There are 0 pending price matches for magnesium hydroxide as of 2026-10-17.

Open the magnesium hydroxide label group →

Magnesium malate: its own retail sample

As of 2026-10-17, magnesium malate has 4 verified matches and 1 pending matches in the price set. Its verified EC100 median is $0.1052 per 100 mg elemental magnesium (n=4); pending matches are excluded from that median. Observation dates: 2026-11-02 to 2026-11-02.

Magnesium malate · verified observations · reviewed 2026-10-17 · n= 4

Magnesium malate · verified observations · reviewed 2026-10-17 · n=

Trace Minerals Research	Stress-X Magnesium Powder Lemon LimeNIH DSLD · Label 62023	350 mg	50	$19.99Per container · Price observed 2026-11-02, Amazon	$0.127215.71 total elemental g/container	Verified
BulkSupplements.com	Magnesium Malate Capsules 400 mgNIH DSLD · Label 329887	400 mg	60	$19.96Per container · Price observed 2026-11-02, Amazon	$0.083224.00 total elemental g/container	Verified
Seeking Health	Magnesium Malate 500 mgNIH DSLD · Label 174521	500 mg	100	$23.00Per container · Price observed 2026-11-02, Amazon	$0.046050.00 total elemental g/container	Verified
Thorne	Calcium-Magnesium MalateNIH DSLD · Label 337855	100 mg	240	$43.00Per container · Price observed 2026-11-02, Amazon	$0.179224.00 total elemental g/container	Verified

Magnesium malate · pending observations · reviewed 2026-10-17 · n= 1

These candidate retail-to-label matches remain separate from verified rows and are not included in verified medians.

Magnesium malate · pending observations · reviewed 2026-10-17 · n=

Trace Minerals Research	Stress-X Magnesium Powder Lemon LimeNIH DSLD · Label 61989	350 mg	100	$19.99Per container · Price observed 2026-11-02, Amazon	$0.127215.71 total elemental g/container	Pending · likely

Open the magnesium malate label group →

To reproduce a container calculation, use the elemental cost calculator and its static mass tables. The magnesium collection abstract connects each salt group to the label corpus; the literature collection puts the cited measurements in their broader study context.