Log in Log inRegister

Forgotten your password?


Sorry, your email or password is incorrect.

Vitamin D3

Vitamin D3 is the most popular form of vitamin D that we sell. The reason is that vitamin D3 is easily utilised by the human body.

The tablets and capsules listed below all provide beneficial levels of vitamin D3, though you’ll find far more than just traditional vitamin D tablets. We also offer a range of multivitamins that include vitamin D, and even many of our cod liver oil supplements naturally provide vitamin D alongside other beneficial fatty acids.

Vitamin D3 supplements can also help to support a healthy skeleton, by enhancing the absorption of calcium. If bone health is a priority for you then lastly we also offer a vitamin D & calcium combination for synergistic support.

Don't know which Vitamin D to take?

Choosing and using the right vitamin d supplement for your needs isn't always easy. Click here and learn more from our expert nutritionist.
11 products found 

Vitamin D3 Tablets 2,000iu

4.85 1,492 Reviews
  • Exceeds the government’s recommended dosage
  • Bioavailable form of Vitamin D for maximised absorption rates
  • Perfect for the maintenance of a healthy Vitamin D status
  • Provides support for bones, muscles, teeth and the immune system
Price from 

Cod Liver Oil Capsules 1,000mg

4.95 2,793 Reviews
  • For senior customers looking for high-quality support
  • Promotes healthy heart, brain and eyes*
  • Concentrated omega 3 fatty acids
  • Premium-grade ingredients
Price from 
£11.49 £10.34 VIEW PRODUCT

MindMax Brain Formula

4.3 217 Reviews
  • Provides 20 essential nutrients alongside other specialist compounds
  • Supports cognitive function and mental performance 
  • Contributes to the reduction of tiredness & fatigue
  • UK made at GMP approved facilities 

Vitamin D3 Tablets 5,000iu

4.9 2,047 Reviews
  • Support for the maintenance of healthy bones and teeth
  • Contributes to normal muscle function
  • May help reduce postural instability and muscle weakness
  • Promotes the proper functioning of the immune system 

Children's Chewable Multivitamins Raspberry Flavour

4.9 1,742 Reviews
  • Formulated for healthy growth and development
  • Support for a child’s immune system
  • For the maintenance of healthy bones, teeth and muscles
  • Contributes to healthy skin and normal vision 
£8.99 £7.19 VIEW PRODUCT

Chewable Calcium & Vitamin D3 Tablets

5 202 Reviews
  • Delicious strawberry flavour
  • Chewable for easy swallowing
  • Important nutrients for strong bones & muscles
  • Provides support for the immune system
£8.49 £7.49 VIEW PRODUCT

Vegan Vitamin D3 400iu Tablets

4 4 Reviews
  • Vegan friendly formula
  • Meets the government recommended dose
  • Provides support for bones & muscles 
  • Contributes to a healthy immune system

Vitality - Multivitamin Powder

4 443 Reviews
  • Providing over 15 essential nutrients
  • Supports metabolism and psychological function
  • Helps maintain the health of bones, muscles and joints
  • For healthy hair, skin and nails

Turmeric Joint Care Plus

4.5 233 Reviews
  • The equivalent of 6g of turmeric in each tablet 
  • With 7 essential nutrients that contribute to healthy joints 
  • Supports normal inflammatory responses in the body
  • UK made at GMP approved facilities 

Cod Liver Oil Capsules 550mg

4.8 1,615 Reviews
  • Popular for the maintenance of general health
  • Supports the function of the heart, brain and eyes
  • Contributes to normal immune function
  • Sustainably sourced and free from contaminants

Calcium 500mg & Vitamin D3 200iu Tablets

4.75 1,610 Reviews
  • Synergistic formulation
  • Provides support for bones and teeth
  • Contributes to normal muscle function
  • Manufactured in the UK to GMP standards
Price from 
 0800 988 0292
Simply Supplements Facebook
Simply Supplements Twitter
Simply Supplements Instagram
Simply Supplements Pinterest
Simply Supplements YouTube

Show Bottom Menu
More +
payment options
top of page