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Swisse Ultiboost Magnesium Effervescent

Swisse Ultiboost Magnesium 300 mg effervescent is a premium quality, great tasting formula to support healthy muscle function, provide nervous system support and help maintain heart health.

60 Tabs
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International delivery calculated at checkoutEnjoy free standard delivery Australia-wide for orders over $49.

Swisse Ultiboost Magnesium Effervescent


Factors such as diet and excess alcohol intake may reduce magnesium levels. Swisse Ultiboost Magnesium 300 mg effervescent has been formulated based on scientific evidence to support a physically active lifestyle in a convenient, one-a-day dose. This natural lemon flavoured formula is an alternative for those who have difficulty swallowing large tablets or capsules.

Healthy Muscle Function

Magnesium supports muscle relaxation by competitively binding to receptor sites normally reserved for calcium, the mineral that causes muscles to contract. A depletion of magnesium may lead to muscle cramps and spasms.

Nervous System Support

Magnesium helps support a healthy nervous system.

Heart Health

Adequate levels of magnesium help support heart health and maintain a healthy cardiovascular system.

Energy Production

Magnesium helps the body metabolise food into energy and may assist with cellular energy production.



One tablet daily, dissolved in water or as directed by a healthcare professional.


Store below 25°C in a dry place. Always replace cap. Do not use if cap seal is broken.


If symptoms persist consult your healthcare professional. The recommended daily dose of this medicine contains 220 mg of sodium.


Frequently asked questions