SlowMag Muscle & Heart Magnesium Chloride Supplement with Calcium, 120 Count, Supports Muscle Relaxation, Heart, Nerve & Bone Health, High Absorption Review

4.7 (10,900) Amazon rating$17.888,000+ bought last month

Our verdict

SlowMag pairs magnesium chloride with calcium in a single tablet aimed at muscle and heart support, and it has built a strong 4.7 rating across nearly 11,000 reviews. It is a straightforward option for anyone who wants both minerals in one gluten free tablet.

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Best for

Shoppers who want magnesium and calcium combined in one tablet rather than buying two separate bottles, and who prefer a gluten free formula.

Skip if

You are specifically looking for a magnesium only formula, since this product also includes calcium, or if you want a flavored powder or capsule instead of a tablet.

  • Form Tablet
  • Count 120 Count
  • Type Magnesium
  • Diet Gluten Free
  • Benefits Cardiovascular Health
  • Priced 17% below the category median ($21.67 across 108 tracked models)

Pros

  • Combines magnesium chloride and calcium in one tablet
  • Strong 4.7 rating across nearly 11,000 reviews
  • Gluten free formula
  • High recent buying volume of about 8,000 units a month
  • 120 count bottle covers about four months at one tablet daily

Cons

  • Not a magnesium only formula, so it may not suit shoppers who already take calcium elsewhere
  • No flavor or capsule option listed, tablet form only
  • Listing does not break out the specific milligram amounts per mineral

Our scorecard

4.7/5 overall
  • Owner rating4.7/5

    4.7 average across 10,900 owner ratings

  • Popularity3.9/5

    10,900 owner reviews, more than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

['SlowMag is built around magnesium chloride paired with calcium in a single tablet, sold in a 120 count bottle. The label frames it around muscle relaxation along with heart, nerve and bone health, and the maker notes it uses a high absorption form of magnesium chloride rather than the more basic oxide form some budget tablets use.', 'The gluten free tablet keeps the formula simple, and combining two minerals in one product can appeal to people who would otherwise be managing separate magnesium and calcium bottles. At under 18 dollars for a 120 day supply at one tablet daily, it sits in the mid range for combination mineral supplements.', 'Buyer response has been consistently positive, with a 4.7 rating from close to 11,000 reviews and a reported 8,000 units bought in the past month. As with any new supplement, it is worth talking with a healthcare professional first, particularly if you already take a separate calcium or magnesium product.']

Specifications

FormTablet
Count120 Count
TypeMagnesium
DietGluten Free
BenefitsCardiovascular Health

Performance notes

This is a tablet supplement combining magnesium chloride with calcium, sold in a 120 count bottle that covers roughly four months at one tablet a day. It is gluten free, and the maker markets it for muscle relaxation along with heart, nerve and bone health support.

What buyers say

A 4.7 rating from close to 11,000 reviews, paired with a reported 8,000 units bought last month, points to steady and largely positive buyer experience with this combination tablet. That said, individual results with any mineral supplement can vary from person to person.

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Similar home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters to consider

Frequently asked questions

Does this product contain only magnesium?

No, it combines magnesium chloride with calcium in the same tablet. If you want a magnesium only formula, check the label carefully before buying, since this one is designed as a combination product.

What form does this supplement come in?

It is sold as a gluten free tablet, with 120 tablets per bottle for about a four month supply at one tablet daily. There is no powder or capsule version described in this listing.

What does the maker say this supplement is for?

The label markets it for muscle relaxation along with heart, nerve and bone health support, framed as general wellness benefits. This page is informational only, so talk with a healthcare professional about whether a combination magnesium and calcium product fits your needs.

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