Magnesium Made for People Over 50
Naturally support sleep, ease muscle tension, and boost vitality.
> High Quality Magnesium
> Superior Absorption
> Designed for Over 50s
Low magnesium levels affect your quality of life
Muscle cramps
Stress and focus
Restless sleep
As we age, our bodies become less efficient at absorbing essential nutrients —magnesium included. This decline affects muscle relaxation, nerve function, and sleep quality, making it harder to stay active, calm, and well-rested.
If you’re over 50, you may not be getting enough magnesium from diet alone. Are you feeling the effects of low magnesium levels?
"As we get older, the easiest Magnesium for us to absorb is Magnesium Bisglycinate."
Judy Bailey
Koru Advanced Magnesium combines 5 proven natural ingredients to increase absorption and magnesium utilisation for people over 50.
Magnesium
Vitamin B6
Vitamin D3
L-Theanine
Boron
When these key nutrients combine, they optimize magnesium absorption and effectiveness—enhancing muscle relaxation, supporting nerve function, and promoting overall well-being.
Try today with up to 17% OFF selected bundles.
60 Day Money Back Guarantee
If you're unhappy with any of our products, simply return it within 60 days of delivery and we'll give you a full refund.
Fast New Zealand Shipping
Your order will be sent out within 1 business day. We will send you a tracking link as soon as your order has been processed. Shipping typically takes between 2-4 working days and you can track it right to your door. Shipping free on all orders over $99.
Need Help Ordering?
If you have any questions, or would prefer to talk to someone before ordering, you can! Give our friendly Christchurch based team a call on 0800 99 99 80 or email them at info@korunutrition.co.nz.
What’s different about
Koru Advanced Magnesium?
High Quality Magnesium
Superior Absorption
Designed for those over 50
What the experts say about Magnesium Bisglycinate
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“Magnesium is a critical mineral for calming the nervous system and supporting cellular health. Well-absorbed forms, such as magnesium bisglycinate, are particularly beneficial for reducing stress and promoting restorative sleep.”
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"Magnesium is essential for numerous physiological processes, from cellular energy production to muscle relaxation. Among the various forms available, magnesium bisglycinate offers high bioavailability, making it an excellent option for supporting metabolic health and quality sleep."
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"For optimal sleep quality, I recommend forms of magnesium that are highly bioavailable—like magnesium bisglycinate. Taking up to 400 mg about 30 to 60 minutes before bed can help support a smoother transition to sleep and improve sleep continuity."
Bonus benefits of Advanced Magnesium:
Bone Health
Magnesium is essential for bone structure and calcium metabolism. Deficiency can increase the risk of osteoporosis and fractures.
Cardiovascular Health
Magnesium helps regulate heart rhythms and blood pressure. Low levels can contribute to arrhythmias, hypertension, and other cardiovascular issues.
Electrolyte Balance
Magnesium is vital for maintaining the balance of other electrolytes, such as calcium and potassium, affecting various cellular processes and overall cellular health.
Hear From Customers Who Tried Koru Sleep
Questions? We’ve Got You Covered!
Koru Advanced Magnesium is designed for adults over 50 seeking support for muscle, nerve, bone health, relaxation, sleep, and better magnesium absorption.
Koru Advanced Magnesium enhances the power of Magnesium Bisglycinate with complementary ingredients to increase absorption and it's use for people over 50.
Each serving contains 215 mg of Elemental Magnesium (as Magnesium Bisglycinate), 100 mg L-Theanine, 15 mg Vitamin B6, 3 mg Boron, and 1,000 IU Vitamin D3, in a gelatin capsule.
Take two capsules daily, preferably with meals. For sleep support, taking it in the evening is recommended.
Yes, it is formulated for daily use with well-balanced ingredients to support long-term health and wellbeing.
No, Koru Advanced Magnesium is not a sedative, but it supports relaxation and muscle recovery, which can help with better sleep quality if taken in the evening.
Yes, it supports energy metabolism by enhancing magnesium absorption, nerve function, and muscle performance, but it does not act as a stimulant. It supports relaxation and muscle recovery, which can help with better sleep quality if taken in the evening.
It is generally well-tolerated, but high doses of Vitamin B6 may affect nerve health over time, and L-Theanine may slightly lower blood pressure.
Take two capsules per day, either in the morning or evening, depending on your needs.
Yes, it is suitable for long-term use, especially for those over 50 who need sustained magnesium support.
Magnesium levels may take time to improve. Consistent use for at least 6 weeks is recommended to notice benefits.
Koru Advanced Magnesium is covered by our 60-Day Money Back Guarantee.
If for any reason you don't experience the results you're looking for with Koru Advanced Magnesium, contact our Christchurch based customer care team at 0800 99 99 80 (Monday-Friday, 9am to 4pm) and we'll refund your money, no questions asked.
Our team is also happy to answer any questions you may have!
Yes, it pairs well with other Koru products.
It is safe to take in combination with Koru Sleep, with some people finding this increases the sleep support offered by Koru Sleep.
However, check for overlapping ingredients in other brands supplements, especially Vitamin D3 and B6, to avoid excess intake.
People with kidney issues, hormone-sensitive conditions, or those on high-dose calcium or blood pressure medications should consult their doctor before use.
It is gluten-free and vegetarian, but not vegan. It is made in a facility that processes seafood.
Koru Advanced Magnesium is available online and in all good community pharmacies across New Zealand. Visit our stockists page here for your local supplier.