Extended release
Vegan
Long-term supply

Vitamin D3 Depot 5,000 IU - Vegan Tablets

High-dose Vitamin D3 for optimal supply
120-day long-term supply with depot tablets
Vegan, sugar-free and without additives
Convenient intake – only 1 tablet daily
Developed to deliver the best quality – I take it myself daily for my health! Quote Icon Quote Icon
Harald Pfeffer, MD
9,99 € 14,99 €
587,65 €/1000g
incl. VAT & free shipping from 50€
Available immediately! Delivery time 1-3 business days

Delivery may still be in the old packaging design – content and quality remain unchanged.

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Recommended intake

Take one tablet every 5th day with sufficient liquid. The stated recommended intake must not be exceeded.

Duration

The product contains 120 tablets and thus lasts for 600 days when taking one tablet every 5 days.

Daily Requirement

The vitamin D3 content per tablet corresponds to 2,500% of the recommended daily intake (NRV: 1000 IU).

Note

Do not exceed the recommended daily intake (one tablet every 5 days). Not a substitute for a balanced, varied diet and a healthy lifestyle.

Storage

Keep out of reach of small children. Store in a cool, dry and dark place.

Nutritional Information
| Per 5-day dose%NRV
Vitamin D3125µg (5,000 IU)2,500 %

Our Vitamin D3 Depot is manufactured to the highest quality standards and meets the requirements of German Pharmacy Quality. We exclusively use high-quality Vitamin D3, which is present in its biologically active form to ensure optimal bioavailability.

Our depot tablets ensure a steady release of the vitamin throughout the day, providing long-term supply with just one daily dose. Each tablet is produced under the strictest controls to guarantee purity, safety, and effectiveness.

We deliberately avoid unnecessary additives such as sugar, artificial flavors, or colorants, and instead use purely plant-based ingredients that are also suitable for vegans. Our packaging is light-protected to best preserve the quality and stability of the sensitive vitamin.

With Vitamin D3, you actively support your health: it contributes to the maintenance of normal bones, teeth, and muscle function, and also strengthens the immune system. Trust in our commitment to the highest quality and sustainable production – for your health and the environment.

Kaufoption: Einmaliger Kauf

Einmaliger Kauf

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Long-lasting nutrient supply
100% Fair
Optimal Synergy

Why Vitamin D3?

Discover the secret to a normal immune system function and healthy bones with our high-quality Vitamin D3. Our high-dose Vitamin D3 depot tablets provide 5,000 IU to meet your needs for several days. The Vitamin D3 is derived from lichens. Furthermore, our tablets are 100% vegan and have particularly high bioavailability, allowing them to be absorbed very quickly by the body.

High-dose vitamin D3

Vitamin D3 contributes to the maintenance of normal bones and teeth. It supports calcium absorption and plays an important role in the normal function of the immune system.

Depot effect for long-term supply

The sustained-release tablets slowly release vitamin D3 over a longer period, thus ensuring a stable supply of this important nutrient.

Vitamin D3 and the Immune System

The immune system protects the body from external influences. Vitamin D3 supports its normal function and contributes to the body's defenses.

Vitamin D3 in Muscles and Bones

Muscles ensure movement and stability. Vitamin D3 contributes to normal muscle function and supports bone mineralization, which keeps them stable and resilient.

High-dose vitamin D3
Depot effect for long-term supply
Vitamin D3 and the Immune System
Vitamin D3 in Muscles and Bones

Harald Pfeffer, MD

Inspired by his rescue as a child, Harald Pfeffer dedicated himself to medicine. In 1976, he opened his own practice, which he handed over in 2003 to remain true to his vision "Health belongs in the world, not within four walls". With Vitabay, this vision became reality. All our products meet the standards of a medical device and are the result of over half a century of medical knowledge, research, and development. With his own patents, products, and formulas, he shapes not only Vitabay but the entire supplement industry.

FAQ

Yes, our Vitamin D3 Depot is 100% vegan. We exclusively use plant-based ingredients and completely refrain from animal ingredients, gelatin, or similar components.
Our Vitamin D3 is in its biologically active form, which the body can optimally absorb and utilize. Thanks to the depot effect, the vitamin is released evenly over a longer period.
Our product stands for the highest quality: It is highly dosed, vegan, free from unnecessary additives, and with 120 tablets, offers a particularly long supply. Furthermore, it is manufactured under the strictest quality controls.
Yes, our Vitamin D3 Depot is designed for daily intake and can be used long-term, especially in consultation with your doctor, to compensate for or prevent a vitamin D deficiency.
Vitamin D3 is very well tolerated at the recommended dosage. However, do not exceed the recommended daily dose of one tablet to avoid an overdose.
Store the product cool, dry, and dark, out of reach of small children. This way, the quality of the vitamin is preserved.