Free shipping Delivery in 1–3 days Made in Germany Manufactured to GMP
For healthy bones

Osteo forte

The strong bone formula — seven micronutrients with approved EU bone health claim in one capsule. Pharmacy quality since 2010, vegan, individually blister-packed.

★★★★★ 4,7 · 9983 shop reviews Trusted Shops
  • 7 hochdosierte Mikronährstoffe für die Knochengesundheit — Kalzium, Magnesium, Vitamin C, K, D, Zink, Mangan.
  • High-dose vitamin D (20 µg = 400 % NRV) — contributes to the maintenance of normal bones and to a normal absorption of calcium.
  • With vitamin K2 (75 µg = 100 % NRV) for the correct distribution of calcium for bone mineralisation.
  • Einzeln hygienisch im Blister verpackt — hygienischer als offene Dosen, jede Kapsel geschützt vor der Umwelt.
  • Vegan, without colourings or fillers — plant-based capsule shell.
  • Pharmacy-exclusive since 2010, GMP- and ISO-22000-certified production — Made in Germany.
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Free shipping
Delivery 1–3 days
Manufactured to GMP
Also available at your pharmacy

Prefer in-person advice? This product is available at pharmacies in Germany under PZN 17853882 and in Austria under PZN 5622491.

What's inside

Seven active ingredients. Seven bone claims.

Klicken Sie auf eine Kachel für die Funktion des Stoffs. Jeder der sieben Mikronährstoffe in amitamin® Osteo forte hat von der EU bestätigte Wirkungen für die Erhaltung normaler Knochen — Vitamin C zusätzlich für die Kollagenbildung im Knochen.

480 mg Mineral
Ca
Calcium
Calcium contributes to the maintenance of normal bones. 60 % NRV — per daily dose.
150 mg Mineral
Mg
Magnesium
Magnesium contributes to the maintenance of normal bones. 40 % NRV — per daily dose.
40 mg Vitamin
C
Vitamin C
Vitamin C contributes to normal collagen formation for the normal function of bones. 50 % NRV — per daily dose.
75 µg Vitamin
K
Vitamin K
Vitamin K contributes to the maintenance of normal bones. 100 % NRV — per daily dose.
20 µg Vitamin
D
Vitamin D3
Vitamin D contributes to the maintenance of normal bones. 400 % NRV — per daily dose.
4 mg Trace element
Zn
Zinc
Zinc contributes to the maintenance of normal bones. 40 % NRV — per daily dose.
2 mg Trace element
Mn
Manganese
Manganese contributes to the maintenance of normal bones. 100 % NRV — per daily dose.
Daily dose
2 capsules daily
Before or with a meal, with water
Bone metabolism

A lifelong remodelling process.

Knochen sind kein statisches Gerüst — sie werden ständig auf- und abgebaut. Ab dem 30. Lebensjahr verschiebt sich die Bilanz langsam in Richtung verstärktem Abbau. Eine konstante Versorgung mit den sieben Knochen-Schlüssel-Mikronährstoffen unterstützt den Erhalt gesunder Knochen täglich.

In comparison

What makes Osteo forte stand out.

Classic calcium-magnesium preparations cover only the minerals. Standard multivitamins are not specialised in bone health. Osteo forte combines the seven bone-relevant micronutrients — all with an approved EU health claim.

Property
Standard calcium+magnesium
Osteo forte
Standard multivitamin
High-dose calcium (≥ 400 mg)
High-dose magnesium (≥ 100 mg)
High-dose vitamin D3 (≥ 200 % NRV)
Vitamin K2 for calcium distribution
Plus vitamin C, zinc, manganese
Individually blister-packed
Vegan
Key bone micronutrients
2 of 7
7 of 7
3 of 7
Developed for

You may recognise yourself here.

You are in or past menopause.

Mit dem Östrogen-Rückgang verändert sich der Knochenstoffwechsel der Frau. Eine gezielte Mikronährstoff-Versorgung mit Calcium, Magnesium, Vitamin D und K wird in dieser Lebensphase besonders wichtig.

You want to stay active — and stay so for a long time.

Hiking, skiing, gardening, grandchildren. Bone health is a long-term investment — bone metabolism is slow; a constant supply of the key nutrients over months is the foundation.

You live vegan or vegetarian.

Vegane Ernährung kann an Vitamin D, Vitamin K2 und Calcium-Bioverfügbarkeit Schwachstellen haben. amitamin® Osteo forte ist vegan (Kapselhülle pflanzenbasiert) und liefert die sieben Knochen-Schlüsselstoffe in einer Dosis.

You value pharmacy quality.

Pharmacy-exclusive since 2010, individually blister-packed (more hygienic than open tubs), GMP- and ISO-22000-certified production in Germany — without colourings or fillers.

The routine

Two capsules. Continuously.

Bone metabolism is slow and continuous. A daily, constant supply of micronutrients is the foundation — not occasional large doses, but reliability over months.

1
Daily

2 capsules with a meal.

Take both capsules together before or during a meal with plenty of water. A fixed routine — e.g. at breakfast — helps you stick with it.

2
Long-term

Bone metabolism needs consistency.

Bone remodelling is a slow process. A long-lasting supply of micronutrients over months is the foundation — Osteo forte is explicitly designed for long-term use.

3
Important

Avoid interactions and double dosing.

Bei Cumarin-Antikoagulantien (z.B. Marcumar) bitte vor Einnahme ärztlich abklären, denn Vitamin K kann die Wirkung beeinflussen. Während der Schwangerschaft mit dem Arzt sprechen. Keine weiteren Nahrungsergänzungsmittel mit Mangan, Vitamin K oder Vitamin D parallel einnehmen.

Pharmacy quality

Individually blister-packed, vegan, Made in Germany.

Each capsule individually packed — more hygienic than open tubs, protected from air and light. GMP- and ISO-22000-certified production in Germany, vegan capsule shell, without colourings or fillers.

Voices

What our users report.

4,7/5
Rating: Hervorragend
9.983 reviews for amitamin.com
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Frequently asked questions

What you should know.

<p>Osteo forte is a <strong>bone specialist formula</strong> with seven micronutrients that all carry an approved EU health claim for the <strong>maintenance of normal bones</strong> — calcium, magnesium, vitamin C (collagen formation in the bone), vitamin K, vitamin D, zinc and manganese. Particularly relevant for women from menopause onwards, active seniors and people who want to actively support their bone health.</p>
<p>Vitamin D supports the absorption of calcium from food. Vitamin K2 supports the correct <strong>distribution</strong> of calcium — for bone mineralisation. Both vitamins complement each other in the body's calcium logistics. In Osteo forte, vitamin D is high-dosed at 400 % NRV and vitamin K covered at 100 % NRV.</p>
<p>Yes. The capsule shell is plant-based, all active ingredients are of vegan quality. Osteo forte contains no animal-derived ingredients.</p>
<p>Osteo forte contains <strong>no allergens subject to declaration</strong>. It contains no lactose, no gluten, no soya and no nuts. Without colourings or fillers.</p>
<p>During pregnancy you should <strong>ask your doctor</strong> before starting to take it. The high-dose vitamins (especially vitamin D at 400 % NRV) and minerals should be coordinated with a doctor at this stage, as you may already be taking pregnancy-specific preparations.</p>
<p>With coumarin-type anticoagulants (e.g. <strong>Marcumar, Warfarin</strong>), <strong>caution is advised</strong>: vitamin K can affect the action of these medicines. Please discuss taking Osteo forte beforehand with your doctor or pharmacist.</p>
<p>Classic calcium-magnesium preparations cover only the two minerals — but calcium metabolism also needs <strong>vitamin D</strong> (for absorption) and <strong>vitamin K2</strong> (for distribution). Osteo forte combines the two classic minerals with the four bone-relevant vitamins and two trace elements (zinc, manganese) in one composition — all seven with an approved EU health claim.</p>
Mandatory information & specifications

Product details at a glance.

Complete information per EU Food Information Regulation — ingredients, nutrients, notices, manufacturer, scientific references.

PZN 17853882 (DE) · 5622491 (AT)
GTIN / EAN 4260391430510
Net content 120 capsules · 60 days
Daily dose 2 capsules daily

calcium carbonate, magnesium oxide, glazing agent: hydroxypropyl methyl cellulose (vegan capsule shell), L-ascorbic acid, menaquinone-7, zinc gluconate, manganese gluconate, cholecalciferol

Ingredientsper daily dose (2 capsules)NRV*
Calcium480 mg60 %
Magnesium150 mg40 %
Vitamin C40 mg50 %
Vitamin K75 µg100 %
Zinc4 mg40 %
Manganese2 mg100 %
Vitamin D20 µg400 %

* NRV: Nutrient Reference Values per EU Regulation 1169/2011.

Take 2 capsules daily before or during a meal with plenty of water. Do not exceed the stated daily intake.

Important notes: Do not exceed the stated daily intake. Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Store dry, protected from light, at room temperature. Keep out of reach of small children. During pregnancy, consult your doctor before starting. Possible interaction with coumarin-type anticoagulants (such as Marcumar) — please consult your doctor. Do not take other food supplements containing manganese, vitamin K or vitamin D in parallel.

Product designation:
Food supplement with calcium, magnesium, vitamin D, vitamin K and other micronutrients

Manufacturer / responsible party:
Active Bio Life Science GmbH

Brand owner: amitamin®

€59.85 3 packs · 90 days