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Vitamin D3 drops supply the body with vitamin D, which is important for many functions. Vitamin D contributes to the maintenance of normal bones and teeth, as well as normal muscle function. It also plays a role in cell division and supports the normal function of the immune system. It promotes the normal absorption and utilization of calcium and phosphorus and thus contributes to a normal calcium level in the blood.
Casida Vitamin D3 Drops 5000 IU are available in every pharmacy.
Also available at your pharmacy
Order no. / PZN: 16672032 (DE) 5339039 (AT)
Why our customers love us
More than 300,000 people already trust Casida – for health, well-being, and natural care.
Our customers speak for us: 98% actively recommend Casida. A clear sign of trust, effectiveness, and genuine satisfaction.
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Strict laboratory controls ensure the quality of our products. As a company, we are certified organic.
Behind all our products lies the expertise of licensed pharmacists.
100% cruelty-free – with a wide selection of vegan products.
Gluten and lactose free
Independently laboratory tested
Vegan & non-GMO
Carefully manufactured in Germany
Free from unwanted additives
Our community is growing daily – discover the power of nature for yourself!
Casida stands for natural health products – born out of the desire to make a genuine contribution to well-being with the help of nature. For all those who value quality, naturalness, and effectiveness.
Saxony's Start-up 2021
Awarded for innovation and quality from Saxony.
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Vegan and cruelty-free – certified by PETA.
Organic certified (DE-ÖKO-006)
Controlled organically according to EU organic standards.