Magnesium Tablets, Capsules & Supplements
Shop magnesium supplements, tablets, and capsules from Australia's most trusted brands at Giant Chemist Harbour Town. Whether you're looking for the best magnesium glycinate in Australia, magnesium citrate tablets, chewable magnesium supplements, or a pure magnesium tablet for everyday use, our range covers every form, format, and health need.
Magnesium is an essential mineral involved in over 300 processes in the body, including muscle function, nerve health, energy production, and sleep. Many Australians don't get enough magnesium from their diet alone, making supplementation one of the most common reasons people visit a chemist for magnesium support. Common reasons people buy magnesium supplements include:
- Muscle cramps, spasms, or restless legs
- Stress, anxiety, and nervous system support
- Sleep support and relaxation
- PMS and menstrual cramp relief
- Sports recovery and muscle endurance
- General health and energy maintenance
Different forms of magnesium work in different ways. Magnesium glycinate is one of the most well-absorbed and gentle forms, making it a popular choice for sleep and stress support - and a top search among Australians looking for the best magnesium glycinate supplement.
Magnesium citrate is another highly bioavailable option, commonly used for muscle function and digestive regularity. Other forms in our range include magnesium amino acid chelate, magnesium oxide, and magnesium orotate - each suited to different needs and sensitivities.
Our magnesium collection includes products from Caruso's, Ethical Nutrients, Blackmores, Herbs of Gold, Nutra-Life, Nature's Way, Bioglan, Henry Blooms, and more.
All magnesium supplements are available to buy online with fast delivery across Australia, or in-store at Giant Chemist Harbour Town, Gold Coast. Our in-store pharmacists can help you choose the right magnesium form and dosage for your needs.
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Swisse Ultiboost Magnesium + Sleep 100 Tablets
SwisseIn stockSwisse Ultiboost Magnesium + Sleep is an expertly crafted supplement designed for those seeking restful nights. It combines magnesium, to support m...
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Original price $21.99Original price $21.99 - Original price $21.99Original price $21.99Current price $15.99$15.99 - $15.99Current price $15.99| /
Nature's Way High Strength Kids Magnesium 50 Gummies
Nature's WayIn stockAs a parent, you want to help your child stay active and healthy. Kids Smart High Strength Vita Gummies Magnesium contains magnesium and vitamin D3...
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Bioceuticals Ultra Muscleze 180g
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Bioceuticals Ultra Muscleze P5P 120 Tablets
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Bioceuticals Ultra Muscleze Night 240g
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Bioceuticals Ultra Muscleze Night + L-Theanine 60 Tablets
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Bioceuticals Ultra Muscleze Forest Berries 360g
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Bioceuticals Ultra Muscleze Energy 240g Powder
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Bioceuticals Ultra Muscleze + Pain Relief 56 Tablets
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Bioceuticals Ultra Muscleze Forest Berries 180g
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Bioceuticals Ultra Muscleze Cream 100g Tube
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Bioceuticals Pharma Mag Forte 120 Tablets
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Original price $42.99Original price $42.99 - Original price $42.99Original price $42.99Current price $21.49$21.49 - $21.49Current price $21.49| /
Nutra-Life Magnesium Sleep 60 Capsules
Nutra-LifeIn stockNutra-life Magnesium Sleep is a unique formula that combines three forms of Magnesium to support neuromuscular function, with herbal ingredients Pa...
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Original price $29.95Original price $29.95 - Original price $29.95Original price $29.95Current price $26.99$26.99 - $26.99Current price $26.99| /
Luvin Life Magnesium Oil Pure Spray 250ml
Luvin LifeLow stockLuvin Life Magnesium Oil spray is a quick and effective way to support energy levels and muscle function. Made using 100% pure magnesium chloride. ...
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Luvin Life Magnesium Oil Muscle Ease 250ml
Luvin LifeLow stockLuvin Life Magnesium Oil spray is a quick and effective way to support energy levels and muscle function. Quickly relieve muscle tension and pain w...
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Original price $32.95Original price $32.95 - Original price $32.95Original price $32.95Current price $23.99$23.99 - $23.99Current price $23.99| /
Herbs Of Gold Magnesium High Strength Powder 150g
Herbs Of GoldIn stockMagnesium Powder High Strength provides a blend of magnesium glycinate and magnesium citrate, organic forms of magnesium that have greater bioavail...
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Herbs Of Gold Magnesium Night Plus 150g
Herbs Of GoldIn stockHerbs of Gold Magnesium Night Plus contains 320mg of magnesium per serve from magnesium citrate and magnesium glycinate, two well-absorbed forms of...
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Nutra-Life Magnesium Forte Daily Capsules 100
Nutra-LifeIn stockNutra-Life® Magnesium Complete Forte is a high strength, one-a-day Magnesium supplement that delivers 400mg of elemental magnesium.Taken as directe...
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Original price $39.95Original price $39.95 - Original price $39.95Original price $39.95Current price $24.99$24.99 - $24.99Current price $24.99| /
Henry Blooms Magnesium Complex 200g Powder
Henry BloomsIn stockHenry Blooms Magnesium Complex Powder helps:✓ Assist post exercise recovery and relieve muscle soreness✓ Relieve muscle cramps and muscle tension✓ ...
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Ultra Nature Sleep & Stress 50 Tablets
Ultra NatureLow stockUltra Nature Sleep & Stress is formulated with a combination of evidence-based ingredients proven to assist with more restful sleep and to reli...
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Original price $31.95Original price $31.95 - Original price $31.95Original price $31.95Current price $21.99$21.99 - $21.99Current price $21.99| /
PAIN BLASTER Infinity Queen Womens Spray 100ml
ATHELITEIn stockPAIN BLASTER pain relief anti-inflammatory sprays, creams and gels are specifically formulated to relieve symptoms of mild – Joint & Muscular P...
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ATHELITE Armour X Joint & Muscle Liquid 375ml
ATHELITELow stockDIRECTIONS FOR USE SHAKE WELL BEFORE USE. FOR EVERYDAY BODY BATH MUSCLE SOAK POUR 2 CAPS FULL AND BLEND INTO A WARM TO HOT BATH. SOAK IN BATH F...
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Original price $33.99Original price $33.99 - Original price $33.99Original price $33.99Current price $23.99$23.99 - $23.99Current price $23.99| /
Cenovis Magnesium Value Pack 200
CenovisIn stockHelp relieve mild muscle spasms and cramps with Cenovis Magnesium tablets. Each tablet contains 295mg Magnesium (from Heavy magnesium oxide), 30mg ...
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Original price $35.72Original price $35.72 - Original price $35.72Original price $35.72Current price $25.99$25.99 - $25.99Current price $25.99| /
Henry Blooms Turmeric & Magnesium 60 Capsules
Henry BloomsIn stockTurmeric and Magnesium 60 vegetarian capsulesAnti inflammatory & Muscle Support Henry Blooms Turmeric & Magnesium helps:✓ Relieve inflammat...
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Frequently Asked Questions
Some of the most popular magnesium glycinate supplements in Australia include Caruso's Super Magnesium Glycinate Tablets, Ethical Nutrients Mega Magnesium (240 tablets), Nutra-Life Magnesium Glycinate Capsules, and Bioglan Active Magnesium Glycinate. Magnesium glycinate is widely regarded as one of the best-absorbed and gentlest forms of magnesium, making it a top choice for sleep support, stress relief, and muscle relaxation. All of these are available at Giant Chemist Harbour Town in-store or online.
Magnesium glycinate is bonded to the amino acid glycine and is known for its high absorption rate and gentle effect on the digestive system. It is commonly chosen for sleep, stress, and anxiety support. Magnesium citrate is bonded to citric acid and is also well-absorbed - it tends to have a slightly more pronounced effect on digestive motility and is popular for muscle function and general daily supplementation. Both forms are available in our magnesium range. If you're unsure which is better for your needs, our pharmacists can help.
Yes - magnesium supplements are available over the counter without a prescription. You can buy magnesium tablets, capsules, chewables, and powders directly at Giant Chemist Harbour Town in-store at Harbour Town, Gold Coast, or online with fast delivery across Australia. No script required.
Yes - our range includes magnesium chewable tablets and chewable supplements suitable for both adults and children. Popular options include Herbs of Gold Magnesium Chewable (60 tablets) and Herbs of Gold Children's Magnesium Care (60 chewable tablets), which is specifically formulated for kids. Chewable magnesium supplements are a great option for people who prefer not to swallow standard tablets or capsules.
Caruso's is one of Australia's most well-known supplement brands and offers a wide range of magnesium products. Their magnesium range at Giant Chemist Harbour Town includes Caruso's Super Magnesium Glycinate Tablets (standard and with L-Theanine or Sleep formulas), Caruso's Super Magnesium Tablets (240 pack), and Caruso's Mega Complex Magnesium (containing 7 forms of magnesium). Caruso's magnesium tablets are commonly used for muscle recovery, sleep, stress, and cramping relief. All Caruso's magnesium products are available in-store and online.