Key facts
Magnesium
375 mg
Zinc
15 mg
Intake
1 tabs / day

Description

What for?

A combination of magnesium, zinc and vitamin B6 in one serving, for adults to take alongside their normal diet.

Who is it for?

For physically active adults, especially athletes, who want to take these three nutrients together.

OstroVit MgZB is a food supplement in tablet form. One serving of 3 tablets contains 375 mg of magnesium, 15 mg of zinc and 2 mg of vitamin B6.

The pack holds 90 tablets, which makes 30 servings. It is intended for adults, especially athletes.

  • Three nutrients in one serving

    Magnesium, zinc and vitamin B6 come in a single product, so you do not need to combine separate ones.

  • Named nutrient forms

    The magnesium is magnesium citrate, the zinc is zinc picolinate and the vitamin B6 is pyridoxine hydrochloride.

  • One serving a day

    The daily dose is 3 tablets taken together, which keeps the routine simple to remember.

  • A pack for 30 servings

    The 90 tablets are enough for 30 servings.

What it does

The substances' health claims authorised in the EU, grouped by area. Each row is a claim that holds for the substances in that row.

3 substances · 38 authorised claims
Immunity and cell protection2
Normal immune system functionVitamin B6Zinc
Protection of cells from oxidative stressZinc
Energy and tiredness2
Normal energy-yielding metabolismVitamin B6Magnesium
Reduction of tiredness and fatigueVitamin B6Magnesium
Nervous system and mind3
Normal function of the nervous systemVitamin B6Magnesium
Normal psychological functionVitamin B6Magnesium
Normal cognitive functionZinc
Bones, muscles, teeth3
Maintenance of normal bonesMagnesiumZinc
Maintenance of normal teethMagnesium
Normal muscle functionMagnesium
Blood and heart2
Normal homocysteine metabolismVitamin B6
Normal red blood cell formationVitamin B6
Skin, hair, vision4
Maintenance of normal hairZinc
Maintenance of normal nailsZinc
Maintenance of normal skinZinc
Maintenance of normal visionZinc
Hormones and fertility3
Maintenance of normal blood testosteroneZinc
Normal fertility and reproductionZinc
Regulation of hormonal activityVitamin B6
Metabolism and cells11
Normal protein synthesisMagnesiumZinc
Role in cell divisionMagnesiumZinc
Electrolyte balanceMagnesium
Normal acid-base metabolismZinc
Normal carbohydrate metabolismZinc
Normal cysteine synthesisVitamin B6
Normal DNA synthesisZinc
Normal fatty acid metabolismZinc
Normal macronutrient metabolismZinc
Normal protein and glycogen metabolismVitamin B6
Normal vitamin A metabolismZinc

Health claims authorised in the European Union (Regulation (EU) No 432/2012); shown only for substances whose dose in the product meets the claim's condition. A varied and balanced diet and a healthy lifestyle are important.

Read more: MagnesiumZinc

Composition & nutrition

Ingredients

One serving (3 tablets) contains magnesium (as magnesium citrate) 375 mg, zinc (as zinc picolinate) 15 mg and vitamin B6 (as pyridoxine hydrochloride) 2 mg.

Allergens: May contain milk, soy, peanuts, nuts, gluten, eggs, crustaceans, fish.

Nutrition facts

Servings per pack: 30Serving: 3 tablet
Magnesium (as magnesium citrate)375 mg100%
Zinc (as zinc picolinate)15 mg150%
Vitamin B6 (pyridoxine HCl)2 mg143%

* RI — reference intake of an average adult. Vitamins and minerals are shown against the NRV.

Usage

Adults: 3 tablets a day. Do not exceed the recommended daily dose.

Warnings and important information

Do not exceed the recommended daily dose. A food supplement is not a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of the reach of children. Store in a cool, dry place away from direct sunlight. May contain milk, soy, peanuts, nuts, gluten, eggs, crustaceans, fish.

Frequently asked questions

How many tablets should I take a day?

The recommended dose is 3 tablets a day, which is one serving.

How long does one pack last?

The pack holds 90 tablets, or 30 servings. At one serving a day it lasts 30 days.

How much magnesium, zinc and vitamin B6 is in a serving?

A serving contains 375 mg of magnesium, 15 mg of zinc and 2 mg of vitamin B6.

Who is this product intended for?

Physically active adults, especially athletes.

Can the product contain allergens?

It may contain milk, soy, peanuts, nuts, gluten, eggs, crustaceans and fish.

Technical details
Product code
PB-P52353
Net quantity
90 tabs
Gross weight
150 g
Manufacturer
OstroVit
Listed since
10/2026
Form
Tablets

Sold byFitbar Nutrition OÜ, Rävala pst 6, 10143 Tallinn, info@myfitbar.ee

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