


FAQs
What is Vitamin D3 and why is it important?
Vitamin D3 (cholecalciferol) is the form of vitamin D your body produces from sunlight. It helps maintain healthy bones, supports immune function, and assists with calcium absorption.
How much Vitamin D3 should I take daily?
The ideal dose varies depending on age, lifestyle, and blood levels. A common daily dose ranges from 1,000 IU to 5,000 IU, but your doctor can recommend the right amount for you.
Can I get enough Vitamin D3 from the sun alone?
It depends on your geographic location, skin tone, and time spent outdoors. Many people, especially in colder climates or with limited sun exposure, need supplementation.
Are there any risks of taking too much Vitamin D3?
Yes, excessive Vitamin D3 can lead to high calcium levels, causing nausea, weakness, or kidney issues. Stick to recommended doses unless supervised by a healthcare professional.