$34.99 includes delivery
Koru Advanced Magnesium is a New Zealand-made supplement engineered to support muscle relaxation, nerve health, restful sleep, stress management, and overall wellness. Its formula uses magnesium bisglycinate, a form known for higher absorption and gentler effects on the digestive system, combined with cofactors like L-theanine, vitamin B6, vitamin D3, and boron to enhance utilisation, reduce symptoms of deficiency, and promote calm, focused energy.
Koru Advanced Magnesium is a New Zealand-made supplement engineered to support muscle relaxation, nerve health, restful sleep, stress management, and overall wellness. Its formula uses magnesium bisglycinate, a form known for higher absorption and gentler effects on the digestive system, combined with cofactors like L-theanine, vitamin B6, vitamin D3, and boron to enhance utilisation, reduce symptoms of deficiency, and promote calm, focused energy.
Take 2 capsules once daily, preferably with food. Evening is a good time (after dinner) when the relaxing and sleep-supportive effects are most useful.
If divided dosing fits better with your routine, one capsule in the morning and one in the evening is also acceptable.
For best results, use continuously over time (several weeks) to build up magnesium levels, especially if you have symptoms of low magnesium.
| Ingredient | Amount per serving* | Role / Benefit |
|---|---|---|
| Magnesium (as bisglycinate) – 215 mg elemental | 215 mg | A key mineral for nerve and muscle function, supports relaxation, helps reduce cramps and restless sleep; gentle on the gut. |
| L-Theanine | 100 mg | An amino acid that promotes calm focus, helps reduce mental tension and supports better sleep onset. |
| Vitamin B6 (pyridoxal-5′-phosphate) | 4 mg | Assists in neurotransmitter production; helps convert magnesium into usable forms; supports mood and nervous system. |
| Boron (citrate) | 3 mg | Helps in mineral metabolism, potentially supports bone health; works alongside magnesium and vitamin D. |
| Vitamin D3 (cholecalciferol) | 1,000 IU | Supports calcium and phosphorus metabolism, enhances bone strength, supports immune health; works synergistically with magnesium. |
Always read the label. Use only as directed.
Consult with a healthcare provider if you are pregnant, breastfeeding, have kidney disease, or are taking medications (especially those that affect magnesium levels, diuretics, certain antibiotics, or heart rhythm medicines).
If you notice gastrointestinal discomfort (loose stools, etc.), try taking the capsules with a meal, or reduce to one capsule per day and gradually increase.
Keep out of reach of children. Store in a cool, dry place.
Not intended as a substitute for a balanced diet.
Uses magnesium bisglycinate, which is gentler on the stomach and better absorbed than many forms of magnesium.
Includes supporting nutrients (B6, D3, boron, L-theanine) which help magnesium’s effects and absorption.
Designed to help with both physical and mental aspects of magnesium deficiency (muscle-cramps, sleep, stress, focus).
New Zealand made; quality and purity tested; designed for safety and tolerability.




