What is Swanson Vitamin D?

Category: Supplements


Generic name: Vitamin D

Vitamin D, calciferol, is found in numerous dietary sources such as fish, eggs, fortified milk, and cod liver oil. The sun is also a significant contributor to the body's daily production of vitamin D. Two forms are important in humans: ergocalciferol (vitamin D2) and cholecalciferol (vitamin D3).

Reported purpose & perceived effectiveness
Purpose Patients Evaluations Perceived Effectiveness

  • Major
  • Moderate
  • Slight
  • None
  • Can't tell


Based on patients currently taking Swanson Vitamin D

Dosage Patients
4,000 intl units daily 1


Currently taking Swanson Vitamin D

Duration Patients
10 years or more 1
Last updated:
There are no evaluations for Swanson Vitamin D.