Liposomal Magtein® is a liquid liposomal supplement from Quicksilver Scientific combining two brain-centric ingredients: Magtein® (magnesium L-threonate) and high-purity phosphatidylcholine (PC). Magtein® is a patented form of magnesium developed from MIT research, protected under a family of US patents and distributed exclusively by Threotech LLC.
Magtein® is the magnesium form the manufacturer describes as able to cross the blood-brain barrier, supporting memory, focus, learning, and a normal sleep cycle. Phosphatidylcholine, derived from highly purified phospholipids, is a phospholipid the manufacturer identifies as vital for neuronal membrane support and healthy neurotransmission. Together, Magtein® and phosphatidylcholine are formulated to support cognition, neuroplasticity, and long-term brain health.
The formula is delivered in a liposomal liquid format and is vegan, tested gluten free, tested soy protein free, tested allergen-free, and sugar-free. It is also available in travel-friendly 15 mL sachets.
| Supplement Facts | ||
|---|---|---|
| Serving Size: 15 mL | ||
| Servings Per Container: 30 | ||
| Amount Per Serving | %DV | |
| Magnesium (elemental) (from 1000 mg Magnesium L-Threonate as Magtein®) | 72 mg | 17% |
| Phosphatidylcholine (from highly purified phospholipids) | 450 mg | ** |
| ** Daily Value not established. | ||
| Other Ingredients: Water, glycerin, ethanol, acacia gum, natural citrus oils, citric acid | ||
Magnesium (as Magnesium L-Threonate, Magtein®) — supports healthy memory, focus, learning, and a normal sleep cycle; the manufacturer states this form is able to cross the blood-brain barrier.
Phosphatidylcholine (from highly purified phospholipids) — a phospholipid that supports neuronal membrane integrity and healthy neurotransmission.
