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MyoCalm Review – Is it Effective?

By Sasha de Beausset Aparicio, MSc

Reviewed by Rebecca Williams, MD, MA, MB, BChir

Last Updated:

Evidence Based | Facts | Nutrition Facts | Potential Side Effects | Price | Where to Buy? | Dosing | Does it Work

MyoCalm by Metagenics is a formula that claims to promote muscle relaxation, relieve pain caused by over-exertion, prevent nocturnal muscle cramps, and reduce muscle spasms. This can prove helpful for athletes or people who have to sustain physical effort and people who experience leg cramps or similar issues due to a lack of minerals and vitamins.

With the increasing availability of similar supplements, choosing the right one for you may be challenging. This review discusses the details of MyoCalm, benefits, potential side effects, and if it does what it claims, so keep reading if you’d like to find out.


1) MyoCalm Quick Facts

MyoCalm contains a mixed formulation of ingredients, including minerals and herbal elements. The manufacturer provides no information to back up their choice of ingredients, as it seems there was no research performed in order to prove that this product actually works.

Magnesium is a mineral that is considered very important for the human body. In this ingredient formulation it is present in the form of Magnesium Citrate, which is a salt that’s normally used as a laxative prior to colonoscopies and such. It is also useful in the prevention of kidney stones and is sometimes used as a treatment for migraines and headaches.

Calcium lactate is a salt of calcium and is often used to treat calcium deficiency, as well as preventing tooth decay. Calcium deficiency or hypocalcaemia can be a dangerous condition that might lead to numbing and tingling in the extremities, spotting of the skin, as well as potentially life-threatening conditions such as cardiac arrhythmias.

Passionflower and Valerian are two plants that are commonly found in many supplements that are meant to deal with stress and induce relaxation. They are both used as alternative means of treatment for depression, and are considered anxiolytic. They also have mild analgesic properties.

2) The Company Behind MyoCalm

Metagenics is a United States business established in California in 1983. The company has a unique idea of quality and focuses on researching and testing every ingredient’s potency, effectiveness, and safety.

Metagenics products are sold in several countries, including Canada, Belgium, The Netherlands, and Australia, including popular supplements like Adreset, Thyrosol, Serenagen, and Ceriva.

In order to prevent misuse of their products, Metagenics encourages getting physician consultations and advice before using certain supplements.

Nutrition Facts

3) MyoCalm Nutrition Facts

MyoCalm contains 100mg Magnesium, 50mg Calcium, 40mg Passion Flower, and 20mg Valerian Root Extract.

The ingredients mentioned are also featured in other anti-stress supplements that also promote muscle relaxation like Formula 303.

4) What Does MyoCalm Do?

MyoCalm primarily supports muscle relaxation through the actions of its core ingredients.

Passionflower increases the levels of GABA, a neurotransmitter that stimulates the relaxation of brain cells and the body generally, helping you feel more relaxed.

Magnesium can help dilation of vessels and help prevent muscle cramps.

Calcium plays a crucial role in muscle contraction activities. Low levels of Calcium can cause muscle cramps, aches, and spasms.

Valerian Root relieves anxiety and stress and promotes general body relaxation.

Potential Side Effects

5) Potential Side Effects from MyoCalm Ingredients

Passionflower, a significant ingredient in MyoCalm, may cause drowsiness. Valerian root may also cause headaches, drowsiness, and stomach upset.

Where to Buy?

6) Where to Buy MyoCalm

You can buy MyoCalm on Amazon or the Metagenics website.


7) MyoCalm Price

The price for MyoCalm is $34.10 for a 60-count bottle.


8) MyoCalm Serving Size

The recommended dose for MyoCalm is two tablets up to three times a day.

Does it Work

9) Bottom Line – Does It Really Work?

MyoCalm is a formula that combines a potent blend of Calcium, Magnesium, Valerian Root Extract, and Passionflower to help relieve discomfort from physical exertion and aid muscle relaxation. MyoCalm is made by a reputable company, Metagenics, which also makes popular supplements like Ceriva and Serenagen.

While no specific research has been linked to MyoCalm itself, many users testify to its efficacy due to its potent active ingredients that have been well-researched. Overall, MyoCalm may be the right supplement to help your muscles relax and reduce discomfort from stress and exertion.

3.6/5 - (38 votes)
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