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Nature Made Magnesium Citrate 250mg Softgels
Product analysis · Nature Made

Nature Made Magnesium Citrate 250mg Softgels

Citrate · Softgel

Why this score?
Testing & evidence
3/25
Ingredient/formulation quality
15/20
Value
9/20
Dose transparency
14/15
Manufacturer transparency
6/10
Label/ingredient transparency
10/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing transparency: 3/25
$17.33Amazon
SoftgelFormat
250 mgDaily dose
120 softgelsPack size
$0.29Price/day
Buy Now on Amazon Compare alternatives

We may earn a commission from qualifying purchases. This never affects our scores.

The score, explained

Our scoring methodology
Testing & evidence12.8/100
3 points contributed · weighting 25
Ingredient/formulation quality75/100
15 points contributed · weighting 20
Value47/100
9 points contributed · weighting 20
Dose transparency90/100
14 points contributed · weighting 15
Manufacturer transparency55/100
6 points contributed · weighting 10
Label/ingredient transparency100/100
10 points contributed · weighting 10

The score compares product data, not medical effectiveness or individual suitability. Prime and affiliate commission contribute no points.

Testing & evidence

Testing claimed

Evidence status
Testing claimed
Manufacturer statement
Nature Made says many products are “verified by the United States Pharmacopeia (USP), an independent organization that sets rigorous standards for purity, potency, and manufacturing,” and that products meeting USP standards display the USP seal.
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-15 18:39:19

Dose & value

Active form
Citrate
Daily dose
250 mgelemental magnesiumWithin commonly studied range
Serving size
2 softgels daily
Pack size
120 softgels
Servings per day
1
Price per day
$0.29
Price last checked
2026-09-15 12:48:30

Daily cost follows the label serving. The value score uses the category’s documented comparison method. The label serving is not a recommendation for your personal intake.

Magnesium formulation details

Magnesium form
Citrate
Compound mass / serving (mg)
Not disclosed
Elemental magnesium / serving (mg)
250
Elemental magnesium / day (mg)
250
Capsules or tablets / day
2
Additional active ingredients
Certified Gluten-Free

Product sources & research notes

Listing and manufacturer details describe the label; they do not independently verify product claims. Check the current pack before use.

Ingredients & suitability

Excipients
MCT, gelatin, glycerin, rapeseed lecithin
Allergens
Amazon allergen information: Gluten Free, Soy; This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings; Sourced from high-quality ingredients, this Magnesium supplement is gluten free and contains no synthetic dyes and no artificial flavors.
Carrier / source
Not disclosed — check the current label
Other active ingredients
Certified Gluten-Free

Manufacturer transparency

Brand
Nature Made
Legal company
Pharmavite LLC
Manufacturing model
In-house
Manufacturing location
United States (San Fernando & Valencia, CA; Opelika, AL; New Albany, OH)

View the full brand profile →

What the record makes clear

  • Active amount is disclosed.
  • Daily cost can be calculated from the recorded serving.

What to keep in mind

  • Verify the current label and the batch covered by any testing report.
  • A product score cannot determine whether you need a supplement.

Explore the alternatives

Compare alternative

Pure Encapsulations Magnesium Glycinate 120mg

Why this score?
Testing & evidence
20/25
Ingredient/formulation quality
18/20
Value
5/20
Dose transparency
8/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Verified independent evidence
Manufacturer statement
Certificate of Analysis for "Pure Encapsulations Magnesium (glycinate)" showing Report Number 4321342-0, Report Date 14-Dec-2023, and testing by Eurofins Food Chemistry Testing Madison / Food Integrity Innovation-Madison; result: Magnesium 121 mg/serving.
Laboratory
Eurofins Food Chemistry Testing Madison
Certification body
Not recorded
Batch
50331761
Batch-specific report
Recorded
Report date
Not recorded
Evidence checked
2026-09-15 18:32:55
$0.30per day
$27.00per pack
View AnalysisBuy Nowon Amazon
Compare alternative

NOW Supplements, Magnesium Citrate, Enzyme Function, 120 Veg Caps

Why this score?
Testing & evidence
3/25
Ingredient/formulation quality
15/20
Value
17/20
Dose transparency
14/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Testing claimed
Manufacturer statement
NOW’s own product imagery says: “Intertek GMP certification means that every aspect of the NOW supplement manufacturing process has been audited, including our laboratory/testing methods (for stability, potency, and product formulation).” The product page also shows: “This bottle is made from 100% PCR (post-consumer recycled) resin.”
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-13 19:36:16
$0.21per day
$8.21per pack
View AnalysisBuy Nowon Amazon
Compare alternative

Vitamatic Magnesium Citrate 500mg per Serving – 180 Vegetarian Capsules (Provides 150 mg Elemental) – Added B6

Why this score?
Testing & evidence
3/25
Ingredient/formulation quality
15/20
Value
20/20
Dose transparency
8/15
Manufacturer transparency
7/10
Label/ingredient transparency
10/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Testing claimed
Manufacturer statement
Amazon listing and Vitamatic product page use marketing-only language such as "Lab Tested" and "GMP" / "Made in a GMP-compliant Facility," but I found no independently verifiable COA, lab report, or certifying-body registry entry for this specific product.
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-13 19:34:25
$0.06per day
$9.99per pack
View AnalysisBuy Nowon Amazon