Manufacturers

Vitamin D3

Vitamin D Deficiency

Vitamin D is one of the most important nutrients for health and is produced in the body naturally through regular sun exposure. The skin produces approximately 10,000 IU of vitamin D when exposed to 20-30 minutes of summer sun. However, with the proliferation of sun block use, many are not being exposed to the UV rays that are necessary for natural vitamin D production in the skin.

Adults striving to achieve optimum health and wellness who regularly avoid sunlight or use sun block are urged to supplement their body with 5,000 IU of vitamin D daily. To obtain this amount by drinking milk, you would need to drink 50 glasses!

Vitamin D3 is actually a neurohormone whose microbial fighting properties are as powerful as anything that has been found. That is one of the reasons why colds and flus are much less reported in countries near the equator - because of the exposure to the sun and the vitamin D3 it generates.

Supplementing your body with vitamin D3 may provide the following benefits:

  • Maintain healthy bone density
  • Promote efficient utilization of calcium by the body
  • Aid in healthy immune system function
  • Promote healthy cognitive function and mood
  • Plus many more nutritional benefits!
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Vitamin D3 Spray (5000 IU) 0.85 fl oz (25 ml) - Dr Mercola
£21.36
Vitamin D3 with Sea-Iodine - 5000 IU - 60 Caps - Life Extension
£12.36
Vitamin D3, 1000 IU, 180 Softgels - Doctor's Best
£10.99
Vitamin D3, 2,000 IU, 120 Softgels - Natural Factors
£14.61
Vitamin D3/D-3 (5000IU) - Dr's Best - 180 softgel's
£11.24
Vitamin D3/D-3 (5000IU) - Dr's Best - 360 softgel's
£21.36
Vitamin D3/D-3 (5000IU) - NOW foods - 240 softgel's
£22.49
Vitamin D3/D-3 + K2 - 60 Vegetarian Capsules - Seeking Health
£21.99
Vitamin D3/D-3 + K2, Natural Apricot Flavor, 5000 IU, 90 Sublingual Tablets - Michael's Naturopathic
£24.74
Vitamin D3/D-3 - 1000 IU - Hypoallergenic - 120 Caps - Kirkman
£12.36
Vitamin D3/D-3 - 2500 IU - 100 Softgels - Jarrow Formulas
£11.24
Vitamin D3/D-3 - 5000 IU - 100 Vegetarian Capsules - Seeking Health
£15.74
Vitamin D3/D-3 - 5000 IU - 60 Softgels - Life Extension
£12.36
Vitamin D3/D-3 10,000 IU - 180 softgels - i-vit (soy free)
£12.99
Vitamin D3/D-3 1000 IU - 180 softgels - i-vit (soy free)
£7.99
Vitamin D3/D-3 1000 IU 120 vcaps - Pure Encapsulations
£29.99
Vitamin D3/D-3 1000 IU 60 vcaps - Pure Encapsulations
£16.99
Vitamin D3/D-3 5000 IU - 180 softgels - i-vit (soy free)
£9.99
Vitamin D3/D-3 Drops - 4000 IU - 15 ml - Nature's Answer
£14.61
Vitamin D3/D-3, 10,000 IU, 120 Softgels - Now Foods
£15.74
Vitamin D3/D-3, 5000 IU, 720 Softgels - Doctor's Best
£33.74
Vitamin D3/D-3, High Potency, 1000 IU, 180 Softgels - Now Foods
£8.99
Vitamin K2 + D3 Drops 1oz (1000IU) - Neuro Biologix *SOI*
£64.99
Vitamins D and K with Sea-Iodine - 60 Caps - Life Extension
£22.49
Vitamins D3 & K2, 30 Capsules  - Dr Mercola
£39.99