Jamieson Magnesium Ultra Strength 250 mg (90 Caplets)

SKU: JM02707

Ultra strength magnesium for bones and muscle function

What It Does

This ultra-strength magnesium delivers 250mg of elemental magnesium to support muscle function and bone development. Unlike single-source magnesium supplements, this formula combines three different magnesium forms for better absorption and reduced digestive issues.

Why It Works

  • TRIPLE ABSORPTION: Oxide provides high elemental content, while gluconate and lactate offer gentler, more bioavailable forms your body actually uses.
  • MUSCLE FUNCTION: Supports proper muscle contraction and relaxation, helping reduce tension and cramping.
  • BONE SUPPORT: Works with calcium and vitamin D to maintain bone density and support teeth development.

What's Inside

Clean formula with no sugar, starch, gluten, lactose, artificial flavours or preservatives. Each caplet delivers 250mg of elemental magnesium from three complementary sources.

Why we carry it: Jamieson's triple-source approach actually works better than cheap magnesium oxide alone, with decades of Canadian manufacturing expertise.

Medicinal Ingredients

Amount
Elemental Magnesium (oxide, gluconate, lactate)
250 mg

Also Contains:

Cellulose, vegetable stearic acid, modified cellulose gum, water-soluble cellulose, titanium dioxide, silica, hydroxypropyl cellulose.

NO sugar, starch, gluten, lactose, artificial flavours or preservatives

Adults: Take 1 caplet twice daily. Store between 15°C and 25°C, away from children. Warning: Some people may experience diarrhea.


Size: 90 Caplets
Price:

What It Does

This ultra-strength magnesium delivers 250mg of elemental magnesium to support muscle function and bone development. Unlike single-source magnesium supplements, this formula combines three different magnesium forms for better absorption and reduced digestive issues.

Why It Works

  • TRIPLE ABSORPTION: Oxide provides high elemental content, while gluconate and lactate offer gentler, more bioavailable forms your body actually uses.
  • MUSCLE FUNCTION: Supports proper muscle contraction and relaxation, helping reduce tension and cramping.
  • BONE SUPPORT: Works with calcium and vitamin D to maintain bone density and support teeth development.

What's Inside

Clean formula with no sugar, starch, gluten, lactose, artificial flavours or preservatives. Each caplet delivers 250mg of elemental magnesium from three complementary sources.

Why we carry it: Jamieson's triple-source approach actually works better than cheap magnesium oxide alone, with decades of Canadian manufacturing expertise.

Medicinal Ingredients

Amount
Elemental Magnesium (oxide, gluconate, lactate)
250 mg

Also Contains:

Cellulose, vegetable stearic acid, modified cellulose gum, water-soluble cellulose, titanium dioxide, silica, hydroxypropyl cellulose.

NO sugar, starch, gluten, lactose, artificial flavours or preservatives

Adults: Take 1 caplet twice daily. Store between 15°C and 25°C, away from children. Warning: Some people may experience diarrhea.

Product reviews

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
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0%
(0)
C
Coreen N.
Great Product

Nice balance of magnesium that doesn't cause side effects.

B
Brian Shurman

Quick and easy - no fuss

B
Brian S.
Quick and easy - no

Quick and easy - no fuss

M
Meg Lynn Margaret Coyle
Meg’s Magnesium

It’s great thank you 🙏 no

M
Meg C.
Meg’s Magnesium

It’s great thank you :pray: no

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