• MAG CORE – quality deep sleep, recovery, less stress and more energy
  • MAG CORE – food supplement with 300 mg magnesium daily
  • MAG CORE by NOBS – magnesium made in Bulgaria
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4.8/5 from 350+ reviews

MAG CORE - Elite Magnesium System

SLEEPBetter recovery STRESSLess tension ENERGYMore productivity
What the formula supports
  • ⚡ Energy metabolism and less fatigue
  • 🧠 Normal function of the nervous system and psychological function
  • 💪 Normal muscle function under everyday loads
  • 😴 Evening routine and full recovery
  • 🌙 Electrolyte balance and normal protein synthesis
  • 🏆 300 mg magnesium + taurine + active vitamin B6 (P5P)
View full details
Illustration of high cortisol as a speedometer
Under prolonged pressure the body runs at high revs. Magnesium contributes to normal functioning of the nervous system.

THE MAGNESIUM DILEMMA

In some age groups, over 70% don't reach the required intake. The problem isn't minor — it's systemic.

Magnesium is involved in hundreds of biochemical processes. When it's lacking, the body doesn't stop straight away — it just starts working worse and worse. Like an engine low on oil.

Why most people are deficient

  • Modern farming depletes the soil. The result: there's less magnesium in our food than before.
  • Processed food removes much of the remaining magnesium in foods.
  • Chronic stress, caffeine and alcohol speed up the loss of magnesium from the body.
  • Less than 1% of the body's magnesium is in the blood. That's why ordinary blood tests can miss a shortfall in the cells.

It's no coincidence we live in the most stressful times

  • Poor sleep and the “tired but wired” feeling.
  • Stiffness, muscle tension and restless legs.
  • Low energy, even though you “eat well”.
  • Anxiety, irritability and brain fog.
  • Weaker recovery and lower resilience to stress.
NO OXIDE NO CITRATE

The catch: most magnesium supplements don't solve the problem.

Magnesium oxide is cheap and looks good on the label, but the body absorbs little of it. Magnesium citrate is absorbed better, but for many people it loosens the stomach. The idea is to function optimally — not to never leave the toilet.

That's why MAG CORE contains no oxide or citrate. It uses magnesium bisglycinate + malate — forms the body absorbs well.

That's why MAG CORE exists — exact forms, exact amounts.

Illustration of high cortisol as a speedometer
Under prolonged pressure the body runs at high revs. Magnesium contributes to normal functioning of the nervous system.
300 mg Elemental magnesium

180 mg from bisglycinate + 120 mg from malate in the daily serving of 3 capsules.

360 mg Taurine

Supports the nervous system, muscle function and recovery after exertion.

6 mg P5P Vitamin B6

Helps the body produce energy, supports the nervous system and reduces fatigue.

90 capsules · 30 days Made in Bulgaria Registered with BFSA No hidden blends

THE PEOPLE BEHIND THE FORMULA

Meet the Team

Three specialists, one goal: a product with clear logic, exact amounts and a formula without extra noise.

Dr. Mohamed Mehmedov of the NOBS team with MAG CORE

Transparency before marketing

“MAG CORE is a formula I stand behind because it's built transparently: 300 mg elemental magnesium from two clearly stated forms, plus taurine and active B6. No hidden blends and no unnecessary marketing noise.”

Dr. Mohamed Mehmedov
Resident in endocrinology and metabolic diseases

Kristiyan Nikolov of the NOBS team with MAG CORE

Quality magnesium for serious training loads

“For professional athletes, quality magnesium is the basis for normal muscle function, energy-yielding metabolism and recovery after exertion. MAG CORE combines bisglycinate and malate in a high, clearly declared dose, plus taurine and P5P — exactly what I look for in a product for people with a high physical load.”

Kristiyan Nikolov
Nutritionist to leading professional athletes — Teodor Hristov (GLORY)

Dr. Yordan Boev of the NOBS team

Leading by example before recommending

“As a doctor, I believe we should follow our own recommendations by personal example. That's why I'm part of the NOBS project and have been taking MAG CORE for several months. I also recommend it to patients as a practical way to top up their magnesium intake and support their nutritional needs during recovery.”

Dr. Yordan Boev
Physician in physical and rehabilitation medicine

REAL MESSAGES FROM CUSTOMERS

How our customers feel after a few weeks of use

4,8/5 350+ reviews

Tap a message to see it full size.

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NOT EVERY MAGNESIUM IS GOOD VALUE

Don't look at the price of the pack.Look at how much magnesium you get.

Many magnesium supplements look cheaper. But when you compare how much elemental magnesium you get for every euro, the maths looks completely different.

ProductFormPrice / 100 mg MgAdditional formula
Thorne Magnesium BisglycinateBisglycinate0,51 €—
Viridian Magnesium BisglycinateBisglycinate0,45 €—
Pure Encapsulations Magnesium GlycinateBisglycinate0,39 €—
MAG CORE — subscription
€1 A DAY		 Bisglycinate + malate 0,33 € Taurine + P5P
GymBeam MagChel®Bisglycinate0,14 €—

A selected comparison of products with organic forms; not a full market survey. Calculation: price ÷ total amount of elemental magnesium × 100. Data and current prices as of 28.08.2026; excluding delivery and temporary discount codes. MAG CORE: €90 / 27,000 mg. Sources: GymBeam, VitalAbo, Skroutz, Get More Power.

THE ESSENTIALS, STRAIGHT UP

Frequently asked questions

How much magnesium do I get daily?

The standard daily intake of 3 capsules provides 300 mg elemental magnesium.

How long does one pack last?

One pack contains 90 capsules and lasts 30 days at the standard intake of 3 capsules a day.

How does the €1-a-day subscription work?

You get 3 packs for a total of 90 days for €90. Billing and delivery take place every 3 months according to the subscription terms.

What does the formula contain besides magnesium?

The daily serving also contains 360 mg taurine and 6 mg vitamin B6 as pyridoxal-5-phosphate (P5P).

Is MAG CORE registered with the BFSA?

Yes. MAG CORE is registered with the Bulgarian Food Safety Agency.

90 DAYS · 3 PACKS · €90

Make MAG CORE part of your daily routine for €1 a day.

The subscription is the main offer: you save 25% compared with three separate packs and get a new delivery every 3 months.

CHOOSE THE SUBSCRIPTION

A food supplement is not a substitute for a varied and balanced diet and a healthy lifestyle.