Leg Cramp Relief Product Buyer’s Guide (updated July 2024)

How To Find A High Quality Effective Leg Cramp Relief Product

An image of the site's  Senior Editor - Sally Harper.
  Sally Harper
  Senior Editor
  Health & Wellness Advice

Do you suffer from painful leg cramps that leave you sore and unable to even stand up? Sudden muscle contractions can feel like a tight knot that is locked and unable to relax. For some people, it’s agony. Unfortunately, leg and muscle cramps are all too common, whether you are a runner or simply getting older. Involuntary muscle spasms can occur in the middle of your day or wake you up at night. Whether it’s due to a vitamin or mineral deficiency, stress, pregnancy or overtraining, relieving the challenging symptoms of leg cramps is crucial for leading functional, productive and happy lives.     

In order to help manage leg and muscle spasms, people will often make changes to their diet and lifestyle. Some will even turn to prescription medication, although serious and distressing side effects are a major deterrent. Nutritional supplements contain all-natural ingredients including vitamins, minerals and herbs needed to relieve intense cramping, stimulate blood circulation and enhance muscle relaxation. 

However, it can be beyond confusing for consumers, not knowing which products are worth buying and which are worthless fakes. We carefully examined which products are backed by scientific support and real explanations as to why they have formulated their version of a leg cramp supplement in the way that they have or how exactly they work to help alleviate leg cramps, enhance muscle relaxation, support nerve and muscle function and improve blood circulation to the entire body.

What Is The Science Behind Leg Cramp Relief?

Leg and muscle cramps can result from any number of factors. These can include a Magnesium and/or B vitamin deficiency, genetics, dehydration, muscle injuries or overuse, nerve compression, low blood supply to your legs, pregnancy and certain medications. However, many times the cause is unknown.

While the sudden and intense pain from muscle spasms can affect any muscle in the body, it most commonly affects the following 3 muscle groups: 

  1. Back of lower leg (calf)
  2. Back of thigh
  3. Front of thigh 

The good news is that most leg cramps are benign and can be relieved easily and naturally in order to enhance your quality of life and to avoid unhealthy sleep patterns which can seriously affect your physical and mental well-being. Ways to address the cause of cramps include targeting vitamin and mineral deficiencies as well as regulating muscle and nerve function and improving blood circulation to muscle tissue.

Our Research On Leg Cramp Relief Products

When looking for an effective leg cramp product to achieve positive results, you must read product labels to better understand what you are buying. We were able to immediately spot manufacturers that were simply out to make a quick return and cash in on the latest trends versus the products that we consider to be high quality and effective supplements that will bring positive results.

Our research identified key clinically proven ingredients which should be included in a leg cramp supplement for optimal effects. These ingredients include:

  • Magnesium Glycinate – Magnesium is essential for optimal nerve and muscle function. High absorbing Magnesium Glycinate is chelated to ensure maximum bioavailability and to prevent laxative properties. 
  • B Vitamins – Increases blood flow. Studies have shown them to reduce the frequency, intensity and duration of leg cramps.
  • Chamomile – Reduces muscle spasms and regulates the nervous system.
  • Ginger – Stimulates blood circulation for fast relief from leg cramps.
  • Additional ingredients – such as black pepper extract (Piperine) – should be added to increase bioavailability for speedier results in order to receive the positive benefits of the above ingredients faster and more effectively.

Thorough research takes time and money, which most people don’t have an endless supply of. So, we did the work for you, saving you both. We researched numerous leg cramp relief products to ascertain an in-depth analysis of what is out there on the market.

To determine those products that we could rate as beneficial, we looked to see if they contained the correct concentration and ingredients, how potent they were and their grade of purity. We eliminated products that we found to contain synthetic fillers, unnecessary ingredients and those that each pill showed inconsistency with each other.

However, that was not all, we didn’t stop there. We understand that facts and figures don’t always tell the whole story. So, we looked for real consumers who had purchased and used the products and asked them for their feedback. Their testimonials helped us to establish a list of the best possible products currently available based on the experience of real consumers.

How To Find High-Quality Leg Cramp Relief Supplements

OK, so….there are several key elements to look out for that can pretty much guarantee the product’s authenticity. 

  • Optimal Dosage and Purity: We eliminated any products with synthetic fillers, unnecessary ingredients and inconsistent pills.
  • Verified Customer Reviews: We reviewed testimonials of real consumers who had purchased, used the products and given feedback.
  • Monitoring by a Third Party: Using third-party organizations to independently monitor and track the reputation of a manufacturer and assess their customer satisfaction levels is crucial.
  • 100% Money-Back Guarantee: A strong guarantee demonstrates the confidence that manufacturers have in their products.
  • External Testing: Third-party testing substantiates and verifies the quality of the manufacturer’s product. It can be very expensive for manufacturers to undertake and even disqualify entire shipments of products that don’t reach the correct standards.

We are very confident in the brands that we did pick. Given our stringent parameters and reasons for choosing our recommendations, we are sure our suggestions will help you achieve the results you are looking for.

Our Leg Cramp Relief Product Recommendations

Our product recommendation stands tall against its competition, we think you will agree. The company’s excellent reputation, quality product, external independent monitoring, and testing, coupled with an incredible money-back guarantee policy, makes this a good product to consider if you are looking for a quality leg cramp relief supplement.


Leg Cramp Relief Report

Rating: Excellent


Money-Back Guarantee
Consumer Feedback
Company Reputation

Editor’s Choice


If painful and challenging symptoms of leg cramps and muscle spasms are negatively affecting your daily routine or keeping you up at night, then Cramprin is something that deserves your undivided attention. Of all the leg cramp supplements currently available on the market, this is the one that deserves a closer look and very likely, the one that will change your quality of life!

It contains the highest quality, clinically proven ingredients for addressing the root cause of leg cramps to soothe involuntary muscle spasms as well as to enhance muscle relaxation. Each ingredient was handpicked and was the only product we found that contains 420mg of high-absorption Magnesium Glycinate, plus a unique trademarked blend of Vitamin B Complex called B-Sci™, plus Chamomile and Ginger for targeting the source of painful leg cramps and soothe sore muscles. Moreover, it also contains BioPerine® to enhance bioavailability and speed up results. It does not contain any additives or preservatives and is totally 100% safe to use with no long-term side effects.

Quality: Cramprin contains high-grade, natural, clinically-verified ingredients that are GMP certified.

Reputation: Their reputation is top quality. This manufacturer has several third-party monitoring services, including buySAFE, Norton, and Trustee, as well as an A+ rating from the quality monitoring company QualityTrusted.

Money-Back Guarantee: Every item sold is supported by a 60-Day 100% Money Back Guarantee. Such guarantees from manufacturers show strong confidence in their products’ ability to deliver results. Great news for consumers.

What’s more, they are well known in the industry and an established company that provides great customer support service, secure and easy checkout as well as prompt, efficient delivery.

Their commitment to the health industry and consumers is excellent, providing further qualification of efficacy by producing their products in an FDA registered laboratory.

If you are looking for a product that ticks all the boxes for an effective solution to relieve leg cramps and muscle spasms, from an established reputable company with an excellent money-back guarantee, this is the supplement for you.

It would be good to note that, due to high demand, Cramprin is often sold out. To avoid having to back order, don’t hesitate to make that purchase when you see it in stock.

See The Full Review


Rating: Good



Elm & Rye Magnesium 

Magnesium by Elm & Rye promises to support bone and heart health and promote better muscle function and recovery. Elm & Rye is a new supplement company dedicated to producing supplements from sustainable, high-quality ingredients. There is full transparency where consumers can view the lab results for each product. In this product, there is one active ingredient which is Magnesium Gluconate. This is a form of Magnesium that is non chelated, meaning it is not as easily absorbed into the body as some other types. Additionally, there is only a daily dose of 30 mg of Magnesium, which is on the low end compared to many supplements that offer hundreds of milligrams in their formulas. That said, we do like what this manufacturer stands for and feel that they formulated a decent option to try and soothe leg cramps.

When reviewing this product, we were pleased to see a price tag that suggests quality – not too cheap, but definitely affordable. We appreciated the fact they tried to be as transparent as possible. Unfortunately, we felt that they were simply lacking some key ingredients that are backed by scientific research and their formula came with a mixed bag of reviews that left us unsure of its effect. They could also have definitely improved the kind of guarantee they provide, as it’s only for 30 days, but we realize that a good guarantee usually comes with a manufacturer’s confidence in the results you will experience so that could explain why.

We appreciated the uncluttered look of this company’s website, however, some information seemed to be missing. For example, while there are 5 stars listed next to this product, there are no actual reviews in the review section. Additionally, there is a ‘Subscribe and Save’ program that can trap consumers into automatically purchasing this product every month. While it is possible to cancel, cancellations must be done at certain times each month, otherwise, the consumer has no recourse to get their money back. In the end, consumers who think they are getting an inexpensive product may find themselves in over their heads. As long as you know the risks going in, this product may be for you.     

Click here to read the full review


Rating: OK


Crystal Star Muscle Relax

Crystal Star Muscle Relax claims to help soothe sore and cramped muscles as well as to relieve minor aches and pain. But can you count on the ingredients in this formula to follow through on these claims? We were happy to see that this product does contain a beneficial blend of 11 natural ingredients, however, not all the ingredients matched what we were looking for.  

We liked the fact that Crystal Star has been making supplements for 41 years and is committed to holistic health. This product reflects that commitment with a unique blend of natural herbs. However, this blend is the only active ingredient. It is surprising to us that there are no B vitamins or Magnesium in this product’s formula. Many conclusive studies have shown that both B vitamins and Magnesium help alleviate leg cramps and muscle spasms. Additionally, while there are many healing herbs in this formula, Ginger and Chamomile are significantly absent. This too is surprising as there are clinical studies to back up these ingredients as well.         

While there are many reviews one can read about Crystal Star Muscle Relax, not all of them are positive. Many customers have written that this product simply does not work. Luckily, this supplement manufacturer does offer a money-back guarantee. Consumers should be warned though that they only have 30 days to get their refund. The biggest deterrent is that the manufacturer recommends taking up to 12 pills per day. At this rate, each bottle would last only 5 days. Many consumers found the cost of buying one bottle per week to be prohibitive and therefore had to stop taking this supplement. If this sounds like a product you would like to try, read more to find out more details on this supplement.  

Click here to read the full review

What You’ll Discover:

Which Leg Cramp Product is the BEST BUY and comes with a great GUARANTEE!
Which formula and ingredients are the most EFFECTIVE and work the fastest?
How NOT to get ripped off! BE AWARE of poor quality and cheap products.

Top 6 Items to Consider:

  1. Ingredients
  2. Cost Per Serving
  3. Product’s Testing Results
  4. Company’s Reputation
  5. Consumer Reviews
  6. Return Policy & Satisfaction Guarantee

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