Switch Nutrition Mag3 is a premium magnesium supplement featuring magnesium L-threonate, a highly bioavailable form of magnesium designed to support cognitive function, sleep quality, and overall well-being. Unlike other magnesium supplements that primarily target muscle relaxation, magnesium L-threonate has been clinically shown to cross the blood-brain barrier, making it particularly effective for brain health and mental clarity.
Mag3 helps enhance memory, focus, and learning, while also promoting relaxation and restful sleep. By supporting neurotransmitter function and nervous system balance, it can help reduce stress and anxiety, making it an ideal choice for individuals looking to improve both cognitive and emotional well-being.
Key Benefits
- Enhances memory, focus, and cognitive function by supporting brain magnesium levels.
- Promotes restful sleep and relaxation, aiding in better recovery and mental clarity.
- May help reduce stress and anxiety by supporting neurotransmitter balance.
- Supports long-term brain health and protection against cognitive decline.
- Uses a highly bioavailable form of magnesium that crosses the blood-brain barrier for optimal absorption.
Who Is Switch Nutrition Mag3 For?
- Individuals looking to support memory, focus, and cognitive performance.
- Those experiencing stress or anxiety who want a natural supplement for relaxation.
- People looking to improve sleep quality and wake up feeling more refreshed.
- Anyone seeking a high-quality magnesium supplement that specifically targets brain function.
How to Use Switch Nutrition Mag3
- Take one gram, or one scoop, daily with water, or as recommended by a healthcare provider.
- For sleep support, consume in the evening before bed.
- Can be used daily to maintain optimal magnesium levels and support cognitive health.
Switch Nutrition Mag3 provides a scientifically backed, highly absorbable form of magnesium designed to enhance brain function, promote relaxation, and improve overall well-being.

| Switch Mag3 | ||
| Switch Nutrition Mag3 | Serving Size | Servings Per Container |
| 1g (1 scoop) | 150 | |
| Nutritional Info | Per Serve | Per 100g |
| Energy | 4kJ 1Cal | 222kJ 53Cal |
| Protein | 0.3g | 16.7g |
| Total Fat | 0g | 0g |
| - Saturated | 0g | 0g |
| Total Carbohydrate | 1.0g | 100g |
| - Sugars | 1.0g | 100g |
| Fibre | 0g | 0g |
| Sodium | 0mg | 0mg |
| Magnesium (From L-Threonate) | 144mg | 7.2g |
| Ingredients | ||
| Magnesium L-Threonate, Capsule (Vegetable Cellulose) May contain: fish, soy, egg, corn and seeds. | ||
| Directions | ||
| Consume 3 capsules daily or before bed or as recommended by your healthcare provider. | ||
| Storage | ||
| Store in a cool, dry place, below 30°C, away from direct sunlight. | ||
| Warning | ||
| This product is not a sole source of nutrition and should be used in conjunction with an appropriate physical training or exercise programme. Not suitable for children under 15 years of age or pregnant women. Should only be used under medical or dietetic supervision. | ||
| Pricing & Offers | ||
| Online & in-store offers may vary. | ||
| Copyright | ||
| Copyright Mr Supplement 2004-2026. This website, the images, text and tables on it are subject to copyright under the Australian Copyright Act 1968 (Cth). | ||
Switch Mag3




