
On a Sunday, 8:43 PM, in a community outside Phoenix, in Linda’s living room: She's having a nice quiet evening, reading a book, winding down for bedtime with a cup of tea and her pets curled nearby, and then…
...some tightness. A little twinge, a little tweak. Uh-oh. Her heart starts racing, because she knows what's about to happen. And then — a sudden POWERFUL clench of shooting, stabbing, horrible pain in her right thigh. "Oh %&*@", she moans, "Here we go again!"
Cursing like a drunken sailor, a Marine drill instructor, and an ice-road trucker all at once (good thing the nice ladies at church can’t hear her now), she’s screaming, crying, throwing things, rolling and jumping around… Linda can never predict her muscle cramps, but when they hit, WATCH OUT.
Her neighbors can hear her howling so loud that they wonder if they need to call the police for a cough “domestic disturbance.” Her dogs and cats are freaking out, running from the kitchen to the front door and back, up and down the stairs, making their own panicked yelps and hisses. But Linda can’t pay attention to any of that now — she has only one thing on her mind: must. stop. this. pain. now.
One minute, five, ten? Who knows how long it’s lasting, as the beads of sweat pour down her forehead… and then… suddenly… as quick as it started… “some-way-some-how,” the cramp finally lets go. Finally! Relief washes over her in an awesome wave. As she catches her breath, she wonders if her “secret trick” from Yahoo.com finally worked. Who knows. Back to bed for a little sleep, if she can… “please, just let me sleep a little, this time,” she begs… and then… the morning comes, WAY too early.
But life must go on, so Linda drinks five cups of coffee to try to wake herself up and hopes and prays that tonight won’t be as bad as last.
***
Linda's story is so common. Maybe it's your story too. Here’s the truth: leg cramps, foot cramps, anywhere-in-the-body cramps — they RUIN quality of life. Especially when they happen at night. So many nights with no sleep — that’s not healthy for anybody.
And doctors? Totally useless. “It’s just part of aging,” they say. Or, “Here’s a muscle relaxer — and the list of 50 side effects.” Ever try asking them, “What causes cramps?” and watch their glazed stare? The truth is, they don’t know.
Maybe you have tried all the remedies — stretching, heating pads, pickle juice, a bar of soap in the bed, and even magnesium from CVS — but none of them have worked. Or maybe they work sometimes, but not consistently. What to do? Is there any hope?
You may secretly wonder, “Is it going to be like this the rest of my life? Can I really take it?”
You don’t have to.
The solution is out there. It’s not on TV, it’s not on YouTube, and it’s certainly not in doctors’ offices. It’s a little secret among people in the know.
Since 2011, people have been getting permanent relief from their muscle cramps — in their legs, feet, hands, and everywhere else in the body, whether during nighttime or during the day.
What does permanent relief mean? It means the cramps are gone. As in, they have totally disappeared. They have left the building and are never coming back.
“How can this be?” you ask. “How come everyone doesn’t know about this?”
***
We are working on that. We are a company called MgBright LLC, makers of Cramp Defense® — the simple cramp pill that can solve your and Linda's issue for good.
“Well, that’s a straightforward name,” you say.
Yes, because Cramp Defense® has a very straightforward approach to muscle cramps. Our philosophy is: You and Linda aren't suffering from cramps because you doesn’t get enough quinine in your diet. It’s not because you don't drink enough vinegar or do enough stretching. You don’t have a pickle deficiency.
No, the #1 cause of muscle cramps is magnesium deficiency.
Have you heard that one before? Well, stay in your seat, because we have an entirely unique spin on this. Since magnesium is well known to be the most important mineral for muscle relaxation, it makes logical sense that it is useful for cramps. In general, more magnesium = fewer cramps.
Since 78% of Americans are low in magnesium, this means you probably are too — and you don’t even know it.
But what causes deficiency? Simple: you either 1) don't get enough magnesium in your diet, 2) don’t absorb it well enough, or 3) excrete or sweat it out faster than you take it in. Or some combination of the three.
Let’s address these one by one.
1. Low Intake: You don't get enough magnesium in your diet. This is quite possible, because most people don’t eat magnesium-rich foods like dark green vegetables, nuts, seeds, and dark chocolate. And most people’s water supply is low in magnesium.
2. Poor Absorption: You don't absorb it well enough. As we get older, our digestive systems become weaker and more sensitive. You may eat all the right foods, but your body simply isn’t absorbing them.
3. Poor Retention: You excrete it too fast. Certain health conditions and medications cause people to excrete magnesium. Caffeine and alcohol cause magnesium loss faster than anything (even a single glass of wine). And sweating massively drains magnesium as well.
(Some people complain, “My doctor checked my magnesium — he said it’s fine, but I still get cramps.” That’s a whole ’nother topic. The short answer is that blood tests only measure what’s in the blood, not in the muscles.)
So, back to the main point. There are three reasons for being low in magnesium. What can you do about them?
The obvious thing is to take a magnesium supplement to increase intake. However, what if your digestion is weak and you can’t absorb it? Or what if you lose it all in the toilet due to magnesium’s famous laxative effect? What then?
That’s where we come in.
Cramp Defense® is designed to address all three reasons: it provides high intake, high absorption, and high retention. So whatever you take, you keep — allowing it to work on your muscle cramps.
(If you’re curious how we did this, read our Science Spotlight at the end. For now, let’s focus on what you came here for: relief from those awful, miserable muscle cramps that ruin your day and night.)
Cramp Defense® works. It just works — for the vast majority of people who try it. (We have a 3% return rate.)
So if your cramps are caused by low magnesium, it’s a no-brainer. And if you aren't sure whether you have low magnesium, it’s still a no-brainer, because we have a 120-day, 100% money-back guarantee. You simply can’t lose.
This is how we’ve sold over 1 million bottles — we treat our customers like our neighbors and friends. We want you and Linda to be happy for the long term; it’s the only way we succeed.
We offer a trial-sized bottle to make it even easier for you to get started. The trial size is only available through this website. (The full-size bottle is available here and on Amazon — although it’s $5 more expensive on Amazon, your choice.)
Sometimes people leave us bad reviews, and that’s okay — it happens. We can’t please everyone, because some cramps are caused by things other than low magnesium. Cramp Defense® simply can’t fix cramps caused by injuries, illnesses, or pharmaceutical side effects.
But if you have low magnesium, or even think you might, you owe it to yourself (and your spouse, neighbors, and pets) to give it a try.

It's Both the #1 Cramp Remedy AND the Best Quality Magnesium on the Market. Try It: If You Are Unhappy for ANY Reason, You Get 100% of Your Money Back, No Hassle, No Questions Asked.
Our product works for most people, but not everyone. Our return rate is 3%, so we know most people are happy. We will gladly refund you even if you have used the entire bottle.
Watch the Video Reviews from Real Customers Who Found Relief!

Your Easy Two-Week Trial Instructions:
1. Start small: Take 1 capsule daily with food for optimal absorption.
2. Take more ONLY if needed: Increase gradually and split between morning and night.
3. Most users feel great with just 1–2 capsules daily.
4. Give it a chance: Starts working immediately, but try it for at least 2 weeks before you make up your mind.
5. Stay consistent: Your body loses magnesium daily, so you need to replace it to keep cramps away.

More Facts About Magnesium...
Loosens muscles by blocking excess calcium, which tightens muscles. (Beware that calcium supplements with Vitamin D can cause calcium overload!)
Increases the absorption of potassium, which also fights cramps.
Decreases pain by blocking certain pain receptors in the brain.
Dampens inflammation in the muscles and the entire body.
Relaxes blood vessels and decreases blood pressure, which restores healthy circulation.
Increases your serotonin, GABA and melatonin, which helps you relax and fall asleep.
Frequently Asked Questions
The blood test that you received is called a SERUM test, which is part of any normal blood chemistry panel. Unfortunately, this blood test does not accurately portray your body's supplies of magnesium. Here's why: in order for your heart to beat, your body has to maintain a steady amount of magnesium in your blood at all times. It does this by pulling magnesium from your bones and tissues as needed -- including your muscles. So, you can have a perfectly normal serum test and still be low in magnesium in your muscles -- causing your cramps.
The blood test that you received is called a SERUM test, which is part of any normal blood chemistry panel. Unfortunately, this blood test does not accurately portray your body's supplies of magnesium. Here's why: in order for your heart to beat, your body has to maintain a steady amount of magnesium in your blood at all times. It does this by pulling magnesium from your bones and tissues as needed -- including your muscles. So, you can have a perfectly normal serum test and still be low in magnesium in your muscles -- causing your cramps.
There are a variety of forms and each has pros and cons:
- Magnesium oxide and hydroxide: Supplement companies love this stuff because it is cheap to produce. Unfortunately it is very poorly absorbed (only 8%), and is highly laxative. But nonetheless, it is what you find in most common multi-vitamins. It also happens to be the active ingredient in Milk of Magnesia.
- Magnesium citrate: It is well absorbed, but is also highly laxative. It is the main ingredient in those glass bottles of laxative at the drug store. If you have ever had a colonoscopy, this is what they gave you to "clean you out".
- Magnesium sulfate: Also known as Epsom Salt. It is also very laxative -- that's partly what they sell it for. But it is great for soaking!
- Magnesium glycinate: This is magnesium bound to the amino acid glycine. This form is not ideal because it tends to be expensive and only found in large, difficult to swallow tablets.
- Magnesium chelate or glutamate:This product is low quality, because it has large amounts of "unbound magnesium" in the form of oxides. This poor form of magnesium causes laxative effects.
- Magnesium chloride: This turns to liquid when exposed to air, making it difficult to deliver via capsule. It is not naturally found in food.
- Magnesium taurinate: This is magnesium bound to the amino acid Taurine. It has the side effect of causing extreme drowsiness, which makes it difficult to take during the day. It is also very expensive.
- Cramp Defense®: High absorbing, non laxative, no weird side effects. It's an organic form found in fruits and vegetables, not some crushed up rock.

There are a variety of forms and each has pros and cons:
- Magnesium oxide and hydroxide: Supplement companies love this stuff because it is cheap to produce. Unfortunately it is very poorly absorbed (only 8%), and is highly laxative. But nonetheless, it is what you find in most common multi-vitamins. It also happens to be the active ingredient in Milk of Magnesia.
- Magnesium citrate: It is well absorbed, but is also highly laxative. It is the main ingredient in those glass bottles of laxative at the drug store. If you have ever had a colonoscopy, this is what they gave you to "clean you out".
- Magnesium sulfate: Also known as Epsom Salt. It is also very laxative -- that's partly what they sell it for. But it is great for soaking!
- Magnesium glycinate: This is magnesium bound to the amino acid glycine. This form is not ideal because it tends to be expensive and only found in large, difficult to swallow tablets.
- Magnesium chelate or glutamate:This product is low quality, because it has large amounts of "unbound magnesium" in the form of oxides. This poor form of magnesium causes laxative effects.
- Magnesium chloride: This turns to liquid when exposed to air, making it difficult to deliver via capsule. It is not naturally found in food.
- Magnesium taurinate: This is magnesium bound to the amino acid Taurine. It has the side effect of causing extreme drowsiness, which makes it difficult to take during the day. It is also very expensive.
- Cramp Defense®: High absorbing, non laxative, no weird side effects. It's an organic form found in fruits and vegetables, not some crushed up rock.
We are MgBright LLC, and we only specialize in this product. We started in January 2011, and after a period of research and development, began selling the product in February 2012. Our team and warehouse is based in Texas. The company is a member of the Better Business Bureau. If you ever need to reach us, please email us at support@crampdefense.com .
It is only available through our secure website. It is NOT sold in stores. Subscriptions are optional, not default.
We are MgBright LLC, and we only specialize in this product. We started in January 2011, and after a period of research and development, began selling the product in February 2012. Our team and warehouse is based in Texas. The company is a member of the Better Business Bureau. If you ever need to reach us, please email us at support@crampdefense.com .
It is only available through our secure website. It is NOT sold in stores. Subscriptions are optional, not default.
In our experience, most people get significant results from our product. Some people have become totally free of leg cramps. Others have seen a significant decrease in the pain and/or frequency of their symptoms. This could mean that the pain is cut in half, or they only get cramps once a week instead of muscle cramps every night. Everyone is different. However, some people do not see results, even after increasing their dose and taking it for more than a month. This usually means that magnesium deficiency is not causing their problems. This is why we offer the Money Back Guarantee -- to give you plenty of time to see if it works for you .
Although everyone responds differently, many people see results with their first dose. But we recommend trying it for 2 weeks to give it a full chance of working.

In our experience, most people get significant results from our product. Some people have become totally free of leg cramps. Others have seen a significant decrease in the pain and/or frequency of their symptoms. This could mean that the pain is cut in half, or they only get cramps once a week instead of muscle cramps every night. Everyone is different. However, some people do not see results, even after increasing their dose and taking it for more than a month. This usually means that magnesium deficiency is not causing their problems. This is why we offer the Money Back Guarantee -- to give you plenty of time to see if it works for you .
Although everyone responds differently, many people see results with their first dose. But we recommend trying it for 2 weeks to give it a full chance of working.
Many doctors know that magnesium is important, but they don't realize how important. Even then, they rarely know which magnesium forms actually work. Many doctors believe that magnesium is just another medication which decreases muscle cramps. In reality, lack of magnesium is the hidden reason WHY most people get muscle cramps.
Many doctors know that magnesium is important, but they don't realize how important. Even then, they rarely know which magnesium forms actually work. Many doctors believe that magnesium is just another medication which decreases muscle cramps. In reality, lack of magnesium is the hidden reason WHY most people get muscle cramps.
Truemag® is a proprietary magnesium malate complex, that is unique because it is fully reacted and triple-milled for maximum absorption. The formula and process behind Truemag® is owned by this company and only found in Cramp Defense®.
Truemag® is a proprietary magnesium malate complex, that is unique because it is fully reacted and triple-milled for maximum absorption. The formula and process behind Truemag® is owned by this company and only found in Cramp Defense®.
Our magnesium is designed to maximize results, not milligrams. It simply absorbs better than other products, so you need less of it. A lower dose per capsule also makes it easier to "dial in" the exact dose you need to get results.
Our magnesium is designed to maximize results, not milligrams. It simply absorbs better than other products, so you need less of it. A lower dose per capsule also makes it easier to "dial in" the exact dose you need to get results.
Take the smallest dose that works for you. It absorbs best when you take it with food. Experiment to see what dose works best for you. Below is the size of the capsule compared to a dime. You can also open up the capsules and mix the powder with a food like applesauce or yogurt -- the powder has no flavor.

Take the smallest dose that works for you. It absorbs best when you take it with food. Experiment to see what dose works best for you. Below is the size of the capsule compared to a dime. You can also open up the capsules and mix the powder with a food like applesauce or yogurt -- the powder has no flavor.
Although it is only magnesium, a natural part of a healthy diet, please talk to your doctor before starting any new dietary supplement. Certain conditions and medications can affect how the body processes and excretes magnesium. We are not allowed to give medical advice. Talk to your doctor or pharmacist!
Although it is only magnesium, a natural part of a healthy diet, please talk to your doctor before starting any new dietary supplement. Certain conditions and medications can affect how the body processes and excretes magnesium. We are not allowed to give medical advice. Talk to your doctor or pharmacist!
Other companies manufacture their products all over the world with the lowest bidder. We make Cramp Defense® in the USA (both the raw ingredients and the finished product -- nothing in our product is made overseas), in a multi-million dollar, 80,000 square foot facility. This facility is inspected by the FDA. Furthermore, we have voluntarily adopted a standard even higher than FDA inspection requirements. This means we require the strictest levels of purity, precision and sanitation.
Other companies manufacture their products all over the world with the lowest bidder. We make Cramp Defense® in the USA (both the raw ingredients and the finished product -- nothing in our product is made overseas), in a multi-million dollar, 80,000 square foot facility. This facility is inspected by the FDA. Furthermore, we have voluntarily adopted a standard even higher than FDA inspection requirements. This means we require the strictest levels of purity, precision and sanitation.

Science Spotlight: 9 Reasons Cramp Defense Works so Well.
•Fixes the Root Cause: not just symptoms.
•Super-Absorbing: because we use the same magnesium type found in fruit and vegetables, it is super-absorbing and well-tolerated.
•Side Effect-Free: other products have an irritating and laxative effect. (If it's in the toilet, it isn't absorbed!)
•No Junk: has no weird ingredients like binders, coatings or fillers. It contains only what you need.
•Easy to Take: comes in small capsules, not big tablets or messy powders.
•Safe: Magnesium is not a herb or synthetic drug, it is a natural nutrient and vital for health.
•Pure: It is made in the USA, lab tested, and certified free of toxins, contaminants and heavy metals.
•All We Do is Cramps: this is not a generic product -- cramps is our expertise, so we can provide the best service.
•Our Track Record: over 1 million bottles sold since 2011.
