Product Information
Switch Nutrition Mag3 (Magnesium L-Threonate) is the only form of magnesium clinically shown to cross the blood-brain barrier, supporting cognitive function, memory, focus, and sleep quality.
Magnesium L-Threonate is made by combining magnesium with threonic acid — a metabolite of Vitamin C. Unlike standard magnesium forms that primarily support muscles and digestion, Mag3 reaches brain cells directly, supporting synaptic plasticity, neurotransmitter function, and cognitive performance. Research indicates it supports attention, memory recall, and learning through its effects on neuronal connections. When taken in the evening, it supports restful sleep by promoting a calm and balanced nervous system. Unflavoured, dissolves easily in water or juice, and gentle on digestion. Vegan-friendly. No added gluten, dairy, or soy. Serving size: 1 heaped scoop (2000mg).
- The only form of magnesium clinically shown to cross the blood-brain barrier
- Supports memory, focus, and cognitive performance
- Promotes restful sleep and nervous system recovery
- Unflavoured, easily dissolved, and gentle on digestion
- Vegan | No added gluten, dairy, or soy
Take 1 heaped scoop (2000mg) daily with water, ideally in the evening or before bed for sleep and nervous system support. Can also be taken during the day for cognitive support. Use consistently for best results.
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