Is This Supplement Legit

Product comparison

Myprotein Magnesium Capsules vs Sports Research Magnesium

Myprotein·Sports Research

Myprotein Magnesium Capsules

45 servings

72/ 100

Total

Lean toward Myprotein Magnesium Capsules

Choose if…

  • ✓You want the stronger value lane in our rough price-per-serving model.
  • ✓You prioritize disclosure, certs, and readable label story.
VS

Myprotein Magnesium Capsules leads overall

Thin race: only 3 points between totals

Sports Research Magnesium

2000 mg · 30 servings

69/ 100

Total

Choose if…

  • Either option is acceptable - use the table above for the lane you care about.

Purchasing

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Choose Myprotein Magnesium Capsules if…

  • you want the higher overall decision score in this head-to-head.
  • you want more servings per container at a similar use pattern.

Choose Sports Research Magnesium if…

  • you still want to verify the latest label, price, and stock on the retailer.

Winner

Myprotein Magnesium Capsules

—

See buying options

Price and availability may change. Confirm on the retailer before you buy.

Solid pick

Sports Research Magnesium

Price on file is stale or unverified—confirm on the retailer.

See latest price on Amazon

Price and availability may change. Check the latest price on Amazon.

Not sure this is the best choice?

Compare with better alternatives (Myprotein Magnesium Capsules)Compare with better alternatives (Sports Research Magnesium)

Split decision - tradeoffs

Close call
  • Myprotein Magnesium Capsules leads on transparency (Δ ≈ 14 pts).
  • Myprotein Magnesium Capsules leads on label clarity (Δ ≈ 12 pts).
  • Myprotein Magnesium Capsules leads on additives & label (combined) (Δ ≈ 11 pts).
  • Myprotein Magnesium Capsules leads on value (Δ ≈ 4 pts).
Better value signal: Myprotein Magnesium CapsulesStronger transparency lane: Myprotein Magnesium CapsulesClearer label / less vague wording in our read: Myprotein Magnesium CapsulesLeaner excipient & sweetener/dye burden in our read: Myprotein Magnesium CapsulesHigher total in this matchup: Myprotein Magnesium CapsulesEither SKU clears a decent baseline: Myprotein Magnesium CapsulesSimpler label / fewer actives: Sports Research MagnesiumEither SKU clears a decent baseline: Sports Research Magnesium

Decision table

  • ValueMyprotein Magnesium Capsules +4
  • FormulaTie band
  • Label clarityMyprotein Magnesium Capsules +12
  • AdditivesMyprotein Magnesium Capsules +11
  • TransparencyMyprotein Magnesium Capsules +14
MetricMyprotein Magnesium CapsulesSports Research Magnesium
Total score7269
Ingredient fit7782
Dosage plausibility6767
Formula quality6060
Additives & label (combined lane)8372
Excipient / additive burden8372
Label clarity8472
Transparency6854
Value6460
Safety8282
Formcapsuleother
Serving size2 capsules1 serving
Servings / container4530
Certifications--
Latest price on file€ 14,50-

Head-to-head verdict

Razor-thin margin - Myprotein Magnesium Capsules edges it; both are defensible.

Following the winner captures about +3 points on our total in this matchup.

Data confidence (catalog)

Myprotein Magnesium Capsules · high-trust dataVerified or strong source coverage on file.
Sports Research Magnesium · limited-trust dataThin proof - treat scores as directional, not definitive.

Category-adjusted decision

Myprotein Magnesium Capsules: 80Sports Research Magnesium: 52

Rubric lift if you switch

  • +14 on transparency
  • +12 on label clarity
  • +11 on additives & label (combined)
  • +4 on value

Where Myprotein Magnesium Capsules leads

  • Myprotein Magnesium Capsules leads on transparency (Δ ≈ 14 pts).
  • Myprotein Magnesium Capsules leads on label clarity (Δ ≈ 12 pts).
  • Myprotein Magnesium Capsules leads on additives & label (combined) (Δ ≈ 11 pts).

Where Sports Research Magnesium leads

  • Sports Research Magnesium leads on ingredient fit (Δ ≈ 5 pts).

Compare next

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Ingredient intelligence

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How this compare works

We diff the same product lanes used on SKU pages - including additive burden and label clarity - with tie bands so tiny gaps are not oversold. Open each product review for certifications, price history, and full notes.

Informational only - not medical advice, diagnosis, or treatment.

Full methodologyMyprotein Magnesium Capsules - full product reviewSports Research Magnesium - full product review