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Magnesium plus B6 Review – 8 Essential Things to Know

By Sasha de Beausset Aparicio, MSc

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

Last Updated:

Evidence Based | Summary | Formula | Pros & Cons | Contraindications | Cost | How To Use | Does it Work

Magnesium plus B6 is a dietary supplement that offers vitamin and mineral support for the entire body’s well functioning. The formula manufactured by Alfa Vitamins Laboratories consists of two essential nutrients, Magnesium and Vitamin B6, which help ensure the optimum functioning of crucial processes.

The formula is manufactured in Florida by a company with almost 20 years of experience in Alfa Vitamins Laboratories.

The company exports its products in 51 countries around the world to over 1600 distributors.

The company follows the FDA’s general guidelines, Department of Agriculture, and USP (United States Pharmacopeia). It claims their formulas result from advanced technologies used in the manufacturing, assembly, and packaging processes.

Magnesium plus B6 is designed for adults concerned with maintaining a healthy balance of vitamins and minerals. Also, people who suffer from a deficiency of either one of the two core ingredients may benefit from using this product.

The formula is briefly presented on the official website to contain a high amount of vitamin B6 combined with magnesium, no other details being offered.

One of the most essential benefits derives from the fact that the two nutrients work to enhance each other’s absorption capacity once inside the body. The synergistic relationship between these substances increases their potency and the potential benefits on its users.


1) What is Magnesium plus B6?

Magnesium plus B6 is a mineral and vitamin-based supplement.

Magnesium is essential in producing energy and hormones that help people cope with stressful situations, irrespective of the source of the stress.

It is also needed for the proper nerve and muscle function. It is known that magnesium takes part in more than 300 metabolic processes. It is essential for the production of adrenaline (which helps the body adapt to pressure).

The primary natural sources of magnesium are green, leafy vegetables, whole-grain cereals, beans, and nuts. The nutrient is believed to prevent cardiovascular diseases, diabetes, cancers, osteoporosis, etc. Many of these uses are not supported by scientific research.

Vitamin B6 helps the body digest and break down protein, which is the primary fuel in energy production processes. This is why people who take B6 usually feel an increase in their energy levels.

It also offers considerable support to the nervous system’s activity. It is believed to help treat many diseases affecting the immune system, kidneys, hormone levels, skin, and heart.

Vitamin B6 is found in most dietary sources in three forms: pyridoxine, pyridoxamine, and pyridoxal. The deficiency of this supplement causes insomnia, fatigue, anemia, irritability, and lack of coordination. Taking vitamin B6 may interfere with drugs like the antibiotic Tetracycline and some antidepressants.


2) What Are Magnesium plus B6 Ingredients?

Magnesium plus B6 includes the following ingredients: Vitamin B6, Magnesium (as Magnesium Oxide), Dicalcium Phosphate, Microcrystalline Cellulose, Stearic acid, Magnesium Stearate, and Croscarmellose Sodium.

3) What Does Magnesium plus B6 Do?

Magnesium plus B6 formula is a combination formula based on two essential nutrients: a mineral and a vitamin.

Magnesium is a mineral, an inorganic compound, while B6 is a vitamin and an organic compound.

Vitamin B6 is strictly related to protein synthesis, helping the body digest and break down protein, increasing energy levels.

The nutrient is also involved in proper coenzyme activity, which means it may help with the nervous system’s proper functioning.

Other significant benefits of this vitamin include boosting the immune system, controlling the level of hormones, maintaining healthy skin, reducing heart-related problems.

This nutrient deficiency results in insomnia, swelling in the mouth, fatigue, irritability, anemia, and poor coordination. Long-term use of high doses is considered potentially unsafe, causing brain and nerve problems.

Magnesium is an essential element. It takes part in over 300 metabolic processes throughout the body that takes place every day. The mineral is a core element for fat and carbohydrate metabolism.

It is also used to treat type 2 diabetes, osteoporosis, constipation, kidney stones, and many other conditions. Unfortunately, many of these uses above are not supported by scientific results, which have sometimes proven to be inconclusive or contradictory.

The nutritional supplement offered by Alfa Vitamins Laboratories contains 2500% of the recommended daily value of vitamin B6 and 75% of the recommended magnesium dose.

There are testimonials posted online about Magnesium plus B6. What is being stated includes big, dry, hard-to-swallow pills. The daily dose is one capsule per day.

Pros & Cons

4) Magnesium plus B6: Pros and Cons

  • The formula is available for a low price for a one-month supply;
  • Consumers all around the world can order and use the formula (international delivery);
  • 100% quality insurance that covers both used and unused formulas (by refunding unsatisfied clients);
  • Secured online purchasing.

5) Magnesium plus B6 Warnings and Precautions

  • There is a lack of research involving the formula;
  • The official website rarely offers complete information on the manufacturer’s formulations;
  • The supplement contains a large amount of active substance (vitamin B6, particularly in doses 25 times higher than the recommended daily dose).

6) Magnesium plus B6 Cost

A bottle of 100 tablets of Magnesium plus B6 is available for a low price, similar to those offered under other brands.

The product is currently available for online purchasing on the official website. The manufacturer offers a 10% discount (available for a limited period, hence a prior check before a purchase is needed).

All transactions made on the official website are secured with the SSL (Secure Sockets Layer) technology. Shipping charges may vary depending on the supplier and the destination country.

The manufacturer offers a 100% quality assurance for online purchasing, which covers a full refund for unsealed containers and a partial refund if the product has been used or opened.

How To Use

7) How to Use Magnesium plus B6

The effectiveness of Magnesium plus B6 is not supported by any consumer testimonials. The suggested use is 1 tablet daily.

Does it Work

8) Bottom Line – Does It Really Work?

Magnesium plus B6 is a nutritional supplement offered as a support for people who want to include in their diet 2 essential nutrients: magnesium and vitamin B6, which for some reason, cannot be provided by dietary sources alone.

However, the amount of vitamin B6 in this product is 2500% from the daily recommended value (50 mg per tablet).

The National Academy of Science established that 100 mg per day is a tolerable upper limit of adults. An overdose occurs after large amounts of vitamin B6 (approximately 1000 mg daily) have been ingested for long periods.

Magnesium plus B6 comes at a relatively low price, but the lack of evidence of its effectiveness is a significant disadvantage. Still, most products that fall in the dietary supplements category lack research and clinical proof of efficacy.

We recommend informing a healthcare practitioner who can advise you on the dangers and potential side effects dosage according to individual needs.

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