Skip to product information
1 of 10

OstroVit

Magnesium Citrate 400 mg + B6 90 tablets

Regular price €6,50 EUR
Regular price Sale price €6,50 EUR
Save Sold out
€0,22 per dose · 30 days supply
Quantity
100-day money-back guarantee
  • PostNL
  • DHL
  • Paypal
  • Klarna
  • USDC
  • Apple pay
  • Google pay
  • Bancontact
  • Visa
  • Master

How long will it last?

Two weeks before you run out. The reminder is only stored in your own calendar.

View full details

Prove it first, then sell it

Every supplement passes 5 checks before it reaches your home. 847 products didn't make it — what's left has earned your trust.

Not right? Money back
Lab report for every product
11,800+ customers went before you
1

400 mg magnesium from magnesium citrate plus 6 mg vitamin B6 per daily dose of 3 tablets. A tub of 90 tablets lasts 30 days.

OstroVit Magnesium Citrate 400 mg + B6 provides magnesium as magnesium citrate, the magnesium salt of citric acid, plus vitamin B6 as pyridoxal 5’-phosphate, a phosphorylated form of vitamin B6. Magnesium contributes to a reduction of tiredness and fatigue. Magnesium contributes to normal muscle function. Vitamin B6 contributes to normal functioning of the nervous system.

Like all our products, this item is independently tested; the certificate of analysis per batch is available on request via coa@suppstore.com.

  • 400 mg magnesium (107% RI) per daily dose
  • 6 mg vitamin B6 (429% RI) per daily dose
  • Form: magnesium as magnesium citrate, the magnesium salt of citric acid, plus vitamin B6 as pyridoxal 5’-phosphate, a phosphorylated form of vitamin B6
  • 3 tablets a day: 90 tablets = 30 days
  • Certificate of analysis per batch via coa@suppstore.com

Collapsible content

Product info

The citrate form at a full daily dose: 400 mg magnesium and 6 mg vitamin B6 in three tablets.

The daily portion provides 400 mg magnesium from magnesium citrate — 107% of the reference intake — plus 6 mg vitamin B6 (429%). Magnesium contributes to normal muscle function. Magnesium contributes to normal functioning of the nervous system. Vitamin B6 contributes to the regulation of hormonal activity. Vitamin B6 contributes to normal homocysteine metabolism. Citrate is an organic magnesium salt, not an oxide.

This is a product for anyone who wants magnesium at a full daily dose, in the citrate form and with vitamin B6 added. You take the three tablets with a glass of water before bedtime. With 30 servings, the pack lasts 30 days.

Form: magnesium as magnesium citrate, the magnesium salt of citric acid, plus vitamin B6 as pyridoxal 5’-phosphate, a phosphorylated form of vitamin B6.

Three tablets, 400 milligrams of magnesium, 6 milligrams of B6 — magnesium citrate at a full daily dose.

Why this product?

  • Magnesium: 400 mg (107% RI) per daily dose
  • Vitamin B6: 6 mg (429% RI) per daily dose
  • Form: magnesium as magnesium citrate, the magnesium salt of citric acid, plus vitamin B6 as pyridoxal 5’-phosphate, a phosphorylated form of vitamin B6
  • Magnesium contributes to a reduction of tiredness and fatigue
  • 3 tablets a day: 90 tablets = 30 days
  • Independently tested for heavy metals and microbiological purity on behalf of the manufacturer
  • CoA per batch on request

Ingredients & dosage

The full daily portion (3 tablets):

  • Magnesium — 400 mg (107% RI) as magnesium citrate
  • Vitamin B6 — 6 mg (429% RI) as pyridoxal 5’-phosphate

The daily portion provides 400 mg magnesium from magnesium citrate — 107% of the reference intake — plus 6 mg vitamin B6 (429%). The 400 mg is the amount of magnesium itself, not the weight of the magnesium citrate.
Magnesium contributes to normal energy-yielding metabolism. Vitamin B6 contributes to normal energy-yielding metabolism.

How it works

Magnesium

  • Magnesium contributes to a reduction of tiredness and fatigue
  • Magnesium contributes to electrolyte balance
  • Magnesium contributes to normal energy-yielding metabolism
  • Magnesium contributes to normal functioning of the nervous system
  • Magnesium contributes to normal muscle function
  • Magnesium contributes to normal protein synthesis
  • Magnesium contributes to normal psychological function
  • Magnesium contributes to the maintenance of normal bones
  • Magnesium contributes to the maintenance of normal teeth
  • Magnesium has a role in the process of cell division

Vitamin B6

  • Vitamin B6 contributes to normal cysteine synthesis
  • Vitamin B6 contributes to normal energy-yielding metabolism
  • Vitamin B6 contributes to normal functioning of the nervous system
  • Vitamin B6 contributes to normal homocysteine metabolism
  • Vitamin B6 contributes to normal protein and glycogen metabolism
  • Vitamin B6 contributes to normal psychological function
  • Vitamin B6 contributes to normal red blood cell formation
  • Vitamin B6 contributes to the normal function of the immune system
  • Vitamin B6 contributes to the reduction of tiredness and fatigue
  • Vitamin B6 contributes to the regulation of hormonal activity

Per daily dose (3 tablets): Magnesium 400 mg (107% RI) as magnesium citrate; vitamin B6 6 mg (429% RI) as pyridoxal 5’-phosphate. Both magnesium and vitamin B6 therefore reach the legal threshold of 15% of the reference intake.

This product is positioned around:

  • better sleep
  • a regular evening routine
  • athletes and people with an active lifestyle
  • busy periods at work or during your studies
  • the female cycle
  • and for many more personal goals

Why do you read so little about the effect of this product?

For food supplements we may only use health claims that have been officially approved by the EU. That is why we can often tell you less than we would like to based on research, tradition and experience.

Do you have questions about this product? Our expert team is ready to help — with the ingredients, the use, or how it fits into your routine. We explain everything clearly and really think along with you, within the room the law gives us. Contact experts⁠@suppstore.com

How to take

  • Adults: 3 tablets a day, with a glass of water; often taken in the evening, before bedtime
  • 90 tablets = 30 days
  • Do not exceed the recommended daily dose
  • Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle
  • Keep out of reach of young children
  • Watch your total magnesium intake from food supplements: the EFSA upper limit for adults is 250 mg a day; the daily dose provides 400 mg
  • Excessive consumption may have a laxative effect
  • Not suitable for children, pregnant or breastfeeding women
  • Do not take if you are allergic to any of the ingredients
  • Taking medication? Consult your doctor or pharmacist first
  • Storage: 15-25 °C, dry, in the original closed packaging, away from sunlight

Specifications

  • Product category: food supplement
  • Brand: OstroVit
  • Form: tablets
  • Contents: 90 tablets (128 g)
  • Directions: 3 tablets a day before bedtime, with a glass of water
  • Per daily dose (3 tablets): Magnesium 400 mg (107% RI) as magnesium citrate; vitamin B6 6 mg (429% RI) as pyridoxal 5’-phosphate
  • Lasts: 30 days
  • Vegan: yes
  • Allergens: none of the legally designated allergens as an ingredient; produced in a facility that processes fish
  • Suitable for: adults
  • Storage: 15-25 °C, dry, in the original closed packaging, away from sunlight
  • Best before and batch number: on the packaging
  • EAN: 5903246229516
  • Certificate of analysis (CoA): per batch on request via coa@suppstore.com
  • Returns: 100-day money-back guarantee, free returns

Composition

Per daily dose (3 tablets)
Magnesium (as magnesium citrate): 400 mg · 107% RI*
Vitamin B6 (as pyridoxal 5’-phosphate): 6 mg · 429% RI*

Ingredients
Magnesium salts of citric acid, microcrystalline cellulose, starch, silicon dioxide, pyridoxal 5’-phosphate.

Allergens
None of the legally designated allergens as an ingredient; produced in a facility that processes fish.

Net content 128 g · 90 tablets · serving 3 tablets
*RI = reference intake (Regulation (EU) No 1169/2011).

Frequently asked questions (FAQ)

How do I take OstroVit Magnesium Citrate 400 mg + B6 and how long do 90 tablets last?

Adults: 3 tablets a day, with a glass of water; often taken in the evening, before bedtime. Three tablets together make one daily dose.

A tub contains 90 tablets (128 g); that lasts 30 days.

Why do I take OstroVit Magnesium Citrate 400 mg + B6 before bedtime?

That is the time of intake OstroVit itself recommends: 1 serving (3 tablets) a day, before bedtime. We make no statements about an effect of the timing.

How do I store OstroVit Magnesium Citrate 400 mg + B6 and how long does it keep?

Storage: 15-25 °C, dry, in the original closed packaging, away from sunlight.

The best-before date and batch number are on the packaging.

What is in 3 tablets of OstroVit Magnesium Citrate 400 mg + B6?

Per daily dose (3 tablets): Magnesium 400 mg (107% RI) as magnesium citrate; vitamin B6 6 mg (429% RI) as pyridoxal 5’-phosphate.

The full ingredient list is in the Composition tab.

Is the 400 mg in OstroVit Magnesium Citrate 400 mg + B6 magnesium or magnesium citrate?

It is 400 mg magnesium per daily dose of 3 tablets (107% RI), as in OstroVit’s nutrition table. The magnesium citrate itself weighs more, because the citrate part adds weight.

Is OstroVit Magnesium Citrate 400 mg + B6 vegan, and does it contain gluten, lactose or soy?

Yes, vegan. OstroVit lists the product as vegan and the ingredients do not contradict that.

Allergens: none of the legally designated allergens as an ingredient; produced in a facility that processes fish. Gluten, milk (lactose) and soy are among those legally designated allergens.

In which form are magnesium and vitamin B6 in OstroVit Magnesium Citrate 400 mg + B6?

This product contains magnesium as magnesium citrate, the magnesium salt of citric acid, plus vitamin B6 as pyridoxal 5’-phosphate, a phosphorylated form of vitamin B6.

In supplements, magnesium also appears as oxide, bisglycinate and malate, among others, and vitamin B6 often as pyridoxine hydrochloride. The same EU health claims apply to all permitted forms. We make no statements about differences in effect.

Why is there vitamin B6 alongside the magnesium in OstroVit Magnesium Citrate 400 mg + B6?

Each daily dose contains 6 mg vitamin B6 (429% RI). This means the register claims for vitamin B6 apply as well as those for magnesium; see the Effect tab.

Which EU health claims apply to OstroVit Magnesium Citrate 400 mg + B6?

These are the health claims the EU has approved for the substances in this product:

  • Magnesium contributes to a reduction of tiredness and fatigue
  • Magnesium contributes to electrolyte balance
  • Magnesium contributes to normal energy-yielding metabolism
  • Magnesium contributes to normal functioning of the nervous system
  • Magnesium contributes to normal muscle function
  • Magnesium contributes to normal protein synthesis
  • Magnesium contributes to normal psychological function
  • Magnesium contributes to the maintenance of normal bones
  • Magnesium contributes to the maintenance of normal teeth
  • Magnesium has a role in the process of cell division
  • Vitamin B6 contributes to normal cysteine synthesis
  • Vitamin B6 contributes to normal energy-yielding metabolism
  • Vitamin B6 contributes to normal functioning of the nervous system
  • Vitamin B6 contributes to normal homocysteine metabolism
  • Vitamin B6 contributes to normal protein and glycogen metabolism
  • Vitamin B6 contributes to normal psychological function
  • Vitamin B6 contributes to normal red blood cell formation
  • Vitamin B6 contributes to the normal function of the immune system
  • Vitamin B6 contributes to the reduction of tiredness and fatigue
  • Vitamin B6 contributes to the regulation of hormonal activity

How do I know OstroVit Magnesium Citrate 400 mg + B6 contains what the label says?

OstroVit has the product tested by an independent laboratory for heavy metals and microbiological purity. The certificate of analysis (CoA) is available per batch on request via coa@suppstore.com; mention the EAN (5903246229516) or the batch number on your packaging.

How is my order shipped?

Every order ships with Track & Trace, so you can follow your parcel. You will see the shipping costs and the expected delivery time for your address before you pay.

How can I pay?

You pay safely with 20+ trusted payment methods on a secure payment page.

Can I return my order?

Yes. You have a 100-day money-back guarantee: return products within 100 days and you get your money back. Returns are free. For hygiene reasons, we do not accept opened packaging. Read our refund policy.

Customer reviews