← All Products

Bone & Immunity

Vitamin D3
2000IU

High-strength vitamin D3 to support healthy bones, immune function, and muscle performance — especially important in the Irish climate.

Gluten Free Lactose Free Vegan
€7.95 30 Tablets
Find Stockists
Vitnua Vitamin D3 2000IU

About this product

Vitamin D3 (cholecalciferol) is the most bioavailable form of vitamin D — the same form naturally produced by the skin when exposed to sunlight. With Ireland's limited sunshine, supplementation is recommended for most of the year.

Our high-strength 2000IU dose is formulated to maintain optimal vitamin D levels, supporting bone density, immune resilience, and muscle function.

Key Benefits

  • Contributes to normal absorption of calcium and phosphorus
  • Supports normal blood calcium levels
  • Helps maintain normal bones and teeth
  • Supports normal muscle function
  • Contributes to normal function of the immune system

Directions

Take one tablet daily with a meal. Do not exceed the recommended daily intake.

Food supplements should not replace a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Not suitable for those with hypercalcaemia.

Key Ingredients

Vitamin D3 (Cholecalciferol)50mcg (2000IU)

Why Vitamin D3?

D3 is the natural form produced in human skin. Research consistently shows it raises and maintains blood levels of vitamin D more effectively than D2.

Available at pharmacies
across Ireland.

Find Your Nearest Stockist