Running and endurance training are a huge challenge for the entire body—not just the legs. To run longer, faster, and without constant fatigue, metabolic efficiency, efficient recovery, and stable energy levels are crucial.
Guide
Osavi Magtein Magnesium L-threonate Highly Absorbable Form of Magnesium for Brain and Nervous System 90 Vegan Caps
- Looking for magnesium that truly makes a difference? Magtein® is a patented, clinically studied form of magnesium L-threonate—the only one that crosses the blood-brain barrier, supporting healthy magnesium levels directly in the brain.
Easy return of products within 14 days from the date of purchase without giving reasons
Free delivery from £50.00
If you experience fatigue, decreased concentration, or want to strengthen your nervous system, reach for magnesium with proven effectiveness.
Why Magtein®?
- A patented form of magnesium L-threonate – supported by numerous clinical studies on brain function and cognitive function.
- The only magnesium that crosses the blood-brain barrier – supports healthy magnesium levels in the brain.
- Highly bioavailable – a chelate form with exceptional bioavailability.
- Supports energy and fatigue management – magnesium contributes to the reduction of fatigue and normal energy metabolism.
- Nervous system and muscle function – an essential element for daily performance.
- Clean label – pure ingredients, free from unnecessary additives and fillers.
- Vegan composition – pullulan capsule.
- Free from gluten, lactose, soy, sugar, and GMOs.
Directions:
Swallow the capsule and drink plenty of water.
Contents and dosage:
Daily intake: 3 capsules
– 2 capsules in the morning
– 1 capsule an hour before bedtime
3 capsules daily provide:
2000 mg Magtein® (magnesium L-threonate)
including 144 mg magnesium (38% RDA)
One package is sufficient for 30 or 60 days of supplementation – depending on the selected option.
Note:
Product for adults. Do not use during pregnancy or breastfeeding. Do not exceed the recommended dose. This supplement does not replace a varied diet. Store in a dry, dark place, out of reach of children.
Ingredients:
Magtein® (magnesium L-threonate), capsule shell (pullulan).
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