MagSRT® is the only time-release, high-potency magnesium supplement with peer-reviewed clinical trial
MagSRT® by Jigsaw Health was evaluated in the Scottsdale Magnesium Study (SMS), a placebo-controlled, human clinical trial of 91 participants. The study measured Serum Magnesium, Red Blood Cell (RBC) Magnesium, and Magnesium Deficiency symptoms. The results are published in the peer-reviewed Journal of American College of Nutrition (JACN).
The Magnesium Supplements You've Been Searching For
Proprietary Sustained Release Technology (SRT)
Super-absorbable, premium organic form – dimagnesium malate from Albion Labs
Now with Quatrefolic® – active Vitamin B9 (Folic Acid)
Includes the active form of Vitamin B6 (P5P)
Why Customers Love MagSRT®...
"love this product for leg cramps and in general because probably most of us are deficient in good magnesium. This brand is highly recommended by Dr. Blaylock who knows the value of nutrients to maintain health!" -Ruth Wilson
"Great feeling much better, leg cramps have disappeared at night!" -Stormlyn
"The fact that this is a time-released magnesium made all of the difference in dealing with side effects. Mainly, I take magnesium for leg and foot cramps. I have been on Jigsaw Magnesium for more than a month now and have not suffered with cramps. I take the normal dosage. This is the best and most effective magnesium that I have found." -L. Brock
"I've been taking this magnesium supplement since I was a few months pregnant and it's changed my life. I sleep better, I feel better, my digestion works better, and I'm probably the only pregnant woman I know that didn't have leg cramps or back pain her entire pregnancy. I recommended it to a pregnant co-worker of mine and she told me her midnight battle with charlie horses disappeared that same night. I tell everyone I know about this product. Try it, you won't regret it." -Sarah Murphy
"I experienced immediate results. Within the first couple of days I noticed decrease muscle tension, more energy, and a decrease in anxious feelings." -Anonymous
Comparison of Leading Time-Release Magnesium Supplement Brands
What Is "SRT" And Why Is It So Important?
The "SRT" in Jigsaw MagSRT® stands for Sustained Release Technology, often referred to as "time-release", and it's the major difference that gives this product its superior effectiveness.
Instead of the magnesium supplement being dumped into your system all at once, SRT slows down the release of magnesium so it's spread out over 8 hours, which allows your body to absorb the maximum it needs to start feeling your best... avoiding the dreaded digestive discomfort that high doses most high potency magnesium supplements can cause.*
Magnesium deficiency is running rampant among Americans. Many experts estimate that 80% of Americans are magnesium deficient. And, a major contributing factor is the presence of excess calcium in the body mainly coming from the extreme ratio difference in common foods such as: fortified orange juice (27:1), cheese (26:1), yogurt (11:1), dairy (7:1) and the very commonly used antacids (300:1). Other common contributing factors include:
It’s critical to get high enough doses of magnesium to compensate for the fact that our typical diet runs low on this vital mineral.*
Source: Watchorn, E and MCCance, R A, Journal of Biochemistry 1932; 26:54-64; and Stutzman FL and Amatuzio DS Study of Serum and Cerebrospinal fluid Calcium and Magnesium in Normal Humans Archives of Biochem. Biophys 1952 Vol 39.
What Size Dose Is High Enough?
The RDI for magnesium is 400mg per day, so everyone should at least get that much.
Jigsaw Health's recommended dose is a little higher at 500mg a day (or more, as bowel tolerance allows). This is because many people have been running low on magnesium for years and need more than the "minimum" to replenish their magnesium stores.
Some experts in the field — such as Dr. Russell Blaylock — recommend 1000mg a day as the optimal dose to relieve the effects that can be connected to magnesium-deprived diets.*
Low Dose vs. High Dose Magnesium Supplements
Although there are thousands of cheaper magnesium supplements available, the simple truth is that you CANNOT replenish your body's magnesium stores with a cheap magnesium supplement.
Why? Because you cannot take high doses of a regular magnesium supplement without it causing a very uncomfortable laxative effect—your body's way of discarding high levels of magnesium that it is unable to absorb all at once. And the low doses you're restricted to simply won't deliver results.
So, yes other magnesium supplements cost less, but that doesn't matter much when the ONLY thing they will deliver — at high enough doses — is an extreme laxative effect.
Our SRT technology successfully addresses this issue by SLOWLY releasing a higher amount of magnesium, pacing it out over 6 to 8 hours—a rate at which your body can properly absorb and utilize the mineral. Your body gets the magnesium it craves, without any digestive drama.*
Can I Replenish My Magnesium Stores By Taking Only The RDI?
No. The Recommended Dietary Intake (RDI) is the minimum amount required to avoid a deficiency — not necessarily the maximum amount required for optimal health.
Most magnesium supplements cannot meet, let alone exceed, the 400mg RDI for magnesium because they will often produce an unwanted laxative effect (aka - diarrhea) at that level.
Comparatively, four easy-to-swallow tablets of Jigsaw MagSRT® high-potency magnesium supplement delivers 500mg of magnesium each day, exceeding the RDI by 25% to effectively achieve healthy magnesium levels— without uncomfortable digestive issues.*
What is Quatrefolic® (Folate, Vitamin B9), and why is it included?
Quatrefolic® (5-MTHF, or folate) is an active form of Vitamin B-9, folic acid. For many people, it is difficult to convert folic acid into folate.
Folate is an important co-factor to P5P and beneficial to many bodily functions. Together, these greatly improve Magnesium’s function to support optimal health.
Why is Vitamin B6 (Pyridoxal-5-Phosphate) included?
P5P (Pyridoxal-5-Phosphate), the active form of Vitamin B6, performs over 30 critical enzymatic reactions in the body, including the manufacture of serotonin and dopamine in the brain. The inactive forms of B6 (pyridoxine hydro-chloride, pyridoxal, or pyridoxamine) have to be converted by the liver to the active form (Pyridoxal-5-Phosphate or P5P) the body needs. Individuals with compromised liver function have difficulty making this conversion and consequently may be at risk of a vitamin B6 deficiency.
P5P works synergistically with Magnesium in many ways. A deficiency in either causes many issues where the body depends on both Mg and P5P. It is critical to get both.
Since Vitamin B6 is already difficult to get and convert into its usable form, we give it to you already in its active P5P form. All the benefits are available immediately after absorption - no trouble converting or waiting.
Why is Vitamin B12 (Methylcobalamin) included?
Methylcobalamin, the active form of Vitamin B12, is included as a supporting B vitamin to contribute to the effectiveness of Magnesium.
Additionally, methylcobalamin is a necessary cofactor for your body's ability to properly methylate. Methylation is a cycle that occurs in your body billions of times every second. It's one of the most important biochemical processes for long-term health and essential for the proper function of almost all of your body's systems.
Using the active form of B12 is particularly important because people with chronic conditions are poor methylators -- making it difficult to convert inactive forms into their useful active form.
Many of our customers see a difference in the very first week of using Jigsaw MagSRT®, because an absorbable, high dose supplement starts to replenish magnesium stores right away.*
While most of our customers report that 500mg a day works wonders for their health goals, many others take 1,000mg a day (as bowel tolerance allows) in order to follow Dr. Blaylock's recommendation, and to gain the maximum number of benefits that magnesium provides when your body has an ample supply.*
How Does Jigsaw MagSRT® Compare To Other Magnesium Supplements?
The only magnesium supplement in the world that combines Albion's premier, organic dimagnesium malate into a timed-release formula.
More bioavailable than other forms of magnesium.
Bound to malic acid, which helps the body create more energy.
Avoids digestive discomfort!
Coated, easy-to-swallow, dissolvable tablets.
As low as $0.48 per day with 6 bottle purchase; $0.67 per day with regular price.
Patented dimagnesium malate is from Albion Advanced Nutrition, the world's premier researcher and supplier of clinically-tested, organic minerals.
Suggested Use: As dietary supplement, take 4 tablets per day with food. Divide doses if desired, or as directed by your health care provider.
Please Note: If you are currently being treated for kidney disease, please consult your healthcare professional before taking any magnesium supplement as magnesium toxicity can occur in those with kidney disease.
My husband and I have been taking Jigsaw Magnesium SRT tablets for 5-6 years. He takes the normal amount whereas I, through the recommendation of our doctor, take 750 mg a day. I need that extra magnesium. I have done my own research and know our bodies really do need magnesium and most of us do not get what we need via foods. I also know that were I to take the same dosage of ordinary OTC magnesium, I would most likely "live in the bathroom." With Jigsaw's magnesium SRT, I have no problem. I do divide them and take 3 in the am and 3 in the pm. Yes, their product costs more than the OTC brands but let's face it..."you get what you pay for."
I also take the activated B w/SRT, CoQ10 w/SRT, and 5-HTP w/SRT. After discussing with my doctor (who actually is very familiar with the Jigsaw brand) I started taking the 5-HTP, 2 tablets in the morning. After a few weeks I could tell I felt much better with taking the natural product as opposed to the chemical prescription. Now I take one in the morning and one at night.
Corinne S10th Dec 2018
Jigsaw is the way to go when it comes to Magnesium
Jigsaw is the way to go when it comes to Magnesium. I like you guys because you're pure and you have excellent customer service.
Debbie Edmondson30th Nov 2018
I am so amazed how the Jigsaw product, Magnesium SRT
I am so amazed how the Jigsaw product, Magnesium SRT worked for me, literally overnight. Several years ago, I was plagued with terrible head tension and my husband said he had read about this product and suggested that I try it. I really didn’t think it would work at all but at the time, I didn’t have anything to lose. I may skip my other supplements once in a while, but I never skip my Magnesium. It really did help me.
Molly2nd Nov 2018
I have been on birth control for ten years, and have recently gone off, as I'm becoming more aware of how harmful it actually is. My magnesium levels were depleted (a side effect of the pill) and I came across this product thanks to Wellness Mama. I can't even begin to tell you the difference in how I feel since taking this supplement!!!! I have energy! I don't feel tired during the day. I sleep every night, all night. My levels were tested after being on this for a month, and there's a difference! Slowly but surely my magnesium levels are getting better. Thank you!
Margaret Seland29th Oct 2018
I have taken Mag SRT for a number of years and just love it. It was first recommended through Dr. Blaylock's health letter. I am an 83-year-old who takes no medications, but feel magnesium helps maintain overall well-being. I would easily give it 5 stars plus.
Theresa Bier20th Oct 2018
Love this and the packets
These products make life better by reducing aches.
Teena7th Sep 2018
Mag SRT tablets
My husband & I have been taking Mag SRT for a few years now. We feel it is a superior product. The tablets are easy to swallow. Ordering process is easy, pricing is good and shipment arrives in a timely manner. We'd highly recommend the product and manufacturer.
Bryan 30th Aug 2018
Great product. No more leg cramps. Magnesium without having to run to the bathroom.
Becky29th Aug 2018
Thank you so much!
Just want to say that my husband and I absolutely love your magnesium - both tablets
and powder! It has really changed our lives! Great new tag line! It is fun to feel good!❤️
Dr. Humaira21st Aug 2018
I was recently involved in an automobile accident. The day after the incident, I started taking MagSRT to help decrease muscle pain and soreness. I felt better instantly. My pain/soreness decreased to only one day. I couldn't believe how fast it worked. I highly recommend this product.
Julie John14th Aug 2018
Review of MagSRT
I buy the MagSRT from Jigsaw and find that it is a great product. Not only does it help my husband and I with intestinal health, but I find if I forget to take it a day or two, my legs just ache at night when I go to sleep, and I wake often from the pain. I know that every cell in your body needs magnesium, and for heart health as well as bone health. I will never stop buying this product for myself and my husband! 5 Thumbs Up on this product !
Alonzo (Oakland A's MLB)3rd Aug 2018
Great for Professional Athletes!
I've really been enjoying all of the products -- I've been taking the Mag SRT in the morning and evening and I'm seeing great results!