Jamieson 100% Pure Magnesium Bisglycinate provides 100 mg of elemental magnesium exclusively from magnesium bisglycinate, no blends, no additional magnesium forms.
| Ingredient | Amount |
|---|---|
| Elemental Magnesium (Bisglycinate) | 100 mg |
Silica, vegetable magnesium stearate, water-soluble cellulose.
NON-GMO. NO salt (NaCl), gluten, lactose, artificial colours, flavours or preservatives.
Adults: Take 1 capsule daily. Store between 15°C - 25°C, away from children.
NPN: 80131651
SKU: 31002187
UPC: 064642101846
This product contains only magnesium bisglycinate—no oxide, citrate, or other blended forms. This formula removes uncertainty about magnesium type and composition.
If you're shopping for a magnesium bisglycinate supplement, there are a few things you should know:
Magnesium is involved in muscle function, including the heart muscle, and helps maintain normal electrolyte balance. It also supports bone and teeth development, tissue formation, and energy metabolism, making it a foundational mineral for everyday health.
| Feature | 
100% Pure Magnesium Bisglycinate | 
Magnesium Blends |
|---|---|---|
| Label Language | “100% Pure Magnesium Bisglycinate” | “Elemental Magnesium” |
| Amount of Bisglycinate | 100 mg | ??? |
| Bioavailability | High | Lower |
| Stomach Feel | Gentle on the stomach | Can cause discomfort |
| Absorption | Absorbs easily | Low to moderate |
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Why Choose Jamieson
Proudly Canadian since 1922 and trusted for our leading quality standards.
Every formula is tested for purity, potency, and consistency in cGMP facilities.
Carefully selected ingredients tested for quality and contaminants.
Developed using the latest research & guided by our Scientific Advisory Board.
FAQs
Learn more about Jamieson 100% Pure Magnesium Bisglycinate
Magnesium is an essential mineral your body depends on for muscle function, bone development, nerve health, and post-workout recovery. Yet, most adults don’t get enough through diet alone. Jamieson Magnesium Bisglycinate delivers results without the stomach upset. Each daily capsule provides 100 mg of highly bioavailable Magnesium Bisglycinate. No citrate, no oxide, no blends.
Each tablet provides 100 mg of elemental magnesium from magnesium bisglycinate.
This product uses only magnesium bisglycinate, without blending multiple magnesium forms.
Overall rating: 4.352941 / 5 from 34 reviews.
Review topics: [].
"I ordered these because there was a suggestion on-line that they were a more manageable size. They're as big as the ones I had before. They don't fit in my pill dispenser and they're hard to swallow. It could be pure coincidence, but I do seem to be having one night in three of bad sleep, rather than the other way around."
"la dose quotidienne recommandé est de 1 co. /jr. Malgré cela, j'en prends deux, et malheureusement, ça ne règle pas mes douleurs aux niveaux des genoux. je ne sais pas si les comprimés étaient chelaté, si ce serait mieux."
"I have never been a good sleeper but I think this vitamin actually interrupts my sleep even more."
"Excellent quality, no stomach upset and think my quality of sleep is much better."
"I bought two bottles but unfortunately the capsules are too large for me to swallow."
"I went canada this may at that time I have purchased from shoppers drug Mart and wall mart and consume it is effective. In return I purchase more quantity from cocco store"
"Easy on the stomach I take it on an empty stomach all the time I just prep with a little water and drink a little more water after. And if I’m having trouble and I’m anxious, falling asleep, two or four of these and maybe a half or a gram of sea salt and water and seriously Drift off like you’re on a cloud. Most importantly it’s honest 100 mg of glycinate. Nearly all of the other brands are liars when they put 200 on their package. They get 200 because they put 100 glycinate and 100 oxide. I suppose if you like diarrhea, just buy the ones that say 200 because they’re liars. Jamison is on the ball and honest with 100 because that’s about all you can fit in one of them gel caps. So thank you very much Jamison for being honest and an excellent product. ."
"Looks promising."
"Perfect!!!"
"I've been using this product ever since you launched it. It's great. Helps me sleep better, it has a calming experience, and most importantly, it helps me resolve my magnesium deficiency. Thank you Jamieson, you're my number choice for supplements!"
