Tera-D3® 50,000 IU / 15 mL oral solution contains vitamin D3 (cholecalciferol). It is used to treat and prevent vitamin D deficiency. Vitamin D plays an important role in maintaining healthy bones, muscles, and the immune system.
Vitamin D helps the body absorb calcium and phosphorus from food. As a result, it supports strong bones and teeth. However, many people do not get enough vitamin D from sunlight or diet. Therefore, supplements such as Tera-D3® oral solution may be recommended.
Doctors often prescribe this medicine for patients with vitamin D deficiency. In addition, it may be used in conditions related to bone health. Because it is an oral solution, it is easy to take and absorb.

Furthermore, maintaining adequate vitamin D levels can support overall health. Consequently, regular use under medical supervision may help improve bone strength and reduce deficiency symptoms.
Vitamin D3 is a fat-soluble vitamin that helps regulate calcium and phosphorus levels in the body. Therefore, it plays a key role in bone formation and maintenance.
In addition, vitamin D3 supports normal muscle function and immune health. As a result, adequate levels are important for overall well-being.
When vitamin D levels are low, symptoms such as bone pain, fatigue, or muscle weakness may occur. However, supplementation with vitamin D3 helps restore normal levels.
Doctors prescribe Tera-D3® oral solution for several conditions related to vitamin D deficiency.
Treatment of vitamin D deficiency
Prevention of vitamin D deficiency
Support for bone health
Treatment support for osteomalacia
Vitamin D supplementation in people with limited sun exposure
In addition, vitamin D supplementation may help maintain normal calcium levels in the body.
Always take Tera-D3® oral solution exactly as prescribed by a doctor.
General recommendations include:
Take the solution by mouth
Follow the dose recommended by your doctor
It may be taken with or after food
Measure the correct amount using a measuring device
However, the exact dose may vary depending on the patient’s condition. Therefore, always follow professional medical advice.
Like all medicines, Tera-D3® oral solution may cause side effects. However, many people use vitamin D supplements without serious problems.
Mild stomach discomfort
Nausea
Constipation
Increased calcium levels in the blood
Loss of appetite
Headache
If unusual symptoms occur, patients should consult a healthcare professional.
Store Tera-D3® oral solution at room temperature, preferably below 25°C. In addition, keep the bottle tightly closed and protected from direct sunlight. Always keep medicines out of the reach of children.
This content is provided for informational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a doctor or pharmacist before using any medication.