Quicksilver Scientific
Quicksilver Scientific

Liposomal Magtein

No reviews yetSleep
$85for 30 servings· $2.83 per serving
Where to buy

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Used for: sleep and recovery
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Quicksilver Scientific
Quicksilver ScientificPremiumFounded 2006

Founded in 2006.

View all 23 Quicksilver Scientific products →
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Customer reviews
1
Quality standards
2
Key ingredients
Pello Score™

Average

Meets the basics — check individual pillar scores

53
Science13/25
Transparency18/25
Value10/20
Athlete experience10/20
Quality2/10

Independent analysis No brand partnerships

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Ingredient science

Cross-referenced with PubMed & Examine.com

✓No flagged ingredients detected
Magnesium (elemental) (from 1000 mg Magnesium L-threonate as Magtein)72mg
~ Likely

Magnesium supports muscle and nerve function and sleep; many athletes fall short of the recommended intake. Supplementing helps mainly when intake is low. Glycinate and malate forms are well absorbed and gentle on the stomach.

Phosphatidylcholine (from highly purified phospholipids)450mg
~ Likely

Needed for nerve signaling and cell membranes; evidence for performance benefits is limited.

Quality standards

What these mean →

1 of 5 standards Pello tracks · No third-party banned-substance testing listed

Tested for sport

  • NSF Certified for Sport
  • Informed Sport
  • Cologne List

Food & sourcing

Diet claims

  • Vegan: yes

    Brand or retailer label claim, not a certification.

  • Gluten-free: yes

    Brand or retailer label claim. In the US a gluten-free label means under 20 ppm gluten.

  • Dairy-free: yes

    Labeled vegan.

Certifications are as listed on the product's page at The Feed. NSF Certified for Sport is also checked against NSF's own database. Certifications can lapse, so check the certifier's search before you rely on one, especially if you're drug tested.

Transparency & Sources

85
High transparency
1 certification · no reviews yet

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