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Clinicians Magnesium 625


  • 90 capsules

    RRP: $25.60

    You save 31% ($8.00)

  • 180 capsules

    RRP: $50.30

    You save 35% ($17.60)

Clinicians Magnesium 625 provides 125mg of magnesium per capsule. Magnesium (Mg) is a mineral nutrient that is critical to many cellular functions. It is found predominantly in the bone, brain, heart, liver, muscle and kidney. Magnesium is important for the relaxation phase of muscles.

Dietary magnesium is mostly absorbed in the small intestine and is best ionised for absorption in an acidic environment. This would require normal amounts of stomach acid to be present. Magnesium deficiency is often secondary to factors that reduce the absorption or increase the secretion of magnesium such as high calcium intake, alcohol, surgery, diuretics, liver disease, kidney disease, heavy metal toxicity and oral contraceptive use. Deficiency signs and symptoms include fatigue, mental confusion, irritability, weakness, heart disturbances, problems with nerve conduction and muscle contraction, muscle cramps, loss of appetite, insomnia and a predisposition to stress. Low magnesium levels may go unnoticed.

Most of the body’s magnesium stores lie within the cells and not the serum. Testing the level of magnesium within the red blood cells (erythrocyte magnesium level) is more of an indicative test. Dietary sources of Mg include green leafy vegetables; unpolished grains, seeds and nuts; legumes (soy beans and dried peas); fruits (bananas, avocado and dried apricots).

The Mg content of food is influenced by the Mg content of the soil it was grown in.

TAPS Approval Number: PP3506


Adults (12 years and older): Take 1 to 3 capsules daily or as directed. Take in divided doses, between meals or at bedtime.

Children (12 years and younger): Half the adult dose is recommended. 

In general, 6mg magnesium per kg of body weight is recommended as supplementation. In cases of magnesium deficiency, 12mg per kg of body weight may be indicated.


Kidney disease and severe heart disease - Precaution should be taken when supplementing with high doses of magnesium in individuals with these conditions.

Side Effects: High doses of magnesium may loosen the bowel. The threshold dose at which this occurs may vary amongst individuals. If bowel loosening occurs, reduce the dose.

Each Gelatin Capsule Contains:

Magnesium (from magnesium aspartate complex) 125mg

Also contains: Magnesium stearate.

No added: Gluten, dairy, yeast, sugar, artificial colours or preservatives.


Two pharmacists who saw that current modern pharmaceuticals weren’t providing complete care for their patients, decided to develop the Clinicians range. By investigating the results that conventional medicine had on the body, they created a range of research-based formulations to provide important nutrient replacement for the body.

The Clinicians range may help with a variety of health concerns like their ‘Stress, Sleep and Mood’ range and ‘Ills, Chills and Allergies’ range that includes Allerstop developed for effective allergen support. One of their best sellers Rejuvenate with Hyaluronic Acid is a science-based formula for rejuvenation of skin elasticity, stronger nails and shiny hair.

By visiting our brands page, you can shop by your preferred brand.

Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.

Email: [email protected]

Australia Free Phone: 1800 040 156

Other Countries Phone: +64 3 265 9758

Live Chat: Between the hours of 7:30am – 8pm AEST

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We publish all helpful customer reviews, including negative reviews - these are genuine!

Customer Reviews

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Items 1 to 10 of 41 total

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Happy with this Review by
  • star

I like this - good price, smaller dose so can be more flexible, avoid diarrheah which i get with larger amounts.

One of the best I've used Review by
  • star

Great product, highly recommend, best I've had

Absorbed Well Review by
  • star

I have had muscular tightness issues for many years. Have previously been using 2 tspns per day of this brand in liquid form -Magnesium Chloride (with its bitter taste), but finding 2 capsules per day of this seems to work better for me now.

For a better night sleep Review by
  • star

I bought these for my husband as he has problems with waking up frequently during the night, but these magnesium capsules have helped him to get a better nights sleep. Thankyou Healthpost.

Great value. Review by
  • star

Very happy with this magnesium and have certainly noticed a difference with less frequent leg cramps and better sleeps. Have recommended to my husband too.

Take this for lung condition!! Review by
  • star

The readily available Magnesium in this product helps relax airways - great for a good nights sleep! I have manageable COPD and I have found this product helps definitely. Research it for your-self - but definitely worth a try if you are suffering from shortness of breath.

So good for a good night sleep Review by
  • star

I take 2 tablets about 15 minutes before I go to sleep, it helps with restless legs and gives a very restful sleep. They are very easy to swallow

Works great and easy to swallow! Review by
  • star

I recommend taking before bed if you have trouble with clenching or grinding your teeth. This seems to help with relaxation and I haven't noticed as much clenching in my jaw when I sleep. They are also great pills for anyone who has a hard time swallowing pills. They are average sized, but slide down very easily. Great product!

Now I sleep well Review by
  • star

Since taking 2 of these each night I am finally sleeping well again after terrible insomnia for more than a year!

works on restless legs Review by
  • star

I suffer from restless legs - especially at night. I received this magnesium as a free gift with purchase of REM sleep - i love this stuff, it doesnt upset my tummy and it works.
The REM sleep didn't...

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Product Highlights

Essential Mineral Support for Healthy:

  • Heart
  • Nervous System
  • Muscle Relaxation


  • TRUSTED NZ SUPPLIER To Australia for over 20 years
  • FREE DELIVERY Free Tracked Airmail Delivery within Australia When You Spend Over $79
  • EARN BONUS Reward Points With Every Order learn more

    30 Days Hassle Free Return Service

    Your satisfaction is extremely important to us. Any problems will be addressed in a friendly and efficient manner, with your total satisfaction as our over-riding concern.

    Our Return Policy

    If you have changed your mind about a product and it is in re-saleable condition (unopened, with undamaged packaging) you can return it within 30 days of receipt for a full refund.

    For more info on returns, visit our Guarantee page.

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