SiS Vitamin D3 5000iu - 120 Tablets (Unflavoured)
- 5000iu Vitamin D3
- Informed Sport tested
- 120 days supply
UK Delivery Information*
- Free Standard Delivery over £30
- Standard UK Delivery (3-5 Working Days) - £3.99
- UK Next Day Delivery (Restrictions Apply) - £4.99
- SiS Premier - Unlimited Next Day Delivery for 1 Year - £9.99
20% OFF ALL ORDERS OVER £50 WITH CODE: JULY
Vitamin D3 is one of the most popular daily supplements and it is associated with a number of health and performance benefits: increased cognition, immune health, bone health, muscle repair, recovery and muscle function.
Vitamin D3 deficiency is common in both the general public and athletic populations. This may be due, in part, to: living at far northern or southern latitudes, training indoors, protective clothing, sun-screen or consciously avoiding sun exposure.
All of these factors reduce the specific sun exposure required for the body to synthesize vitamin D3 and studies reporting positive effects of vitamin D3 supplementation often see benefit as a result of correcting deficiencies.
- • 5000iu Vitamin D3
- • Informed Sport tested
- • 120 days supply
Consume 1 tablet per day with food.
Vitamin D3 deficiency is common in both the general public and athletic populations. This may be due, in part, to: living at far northern or southern latitudes, training indoors, protective clothing, sun-screen or consciously avoiding sun exposure. All of these factors reduce the specific sun exposure required for the body to synthesize vitamin D3.
Studies reporting positive effects of vitamin D3 supplementation often measure performance and health benefits from correcting deficiencies. More specifically, vitamin D3 supplementation has been shown to support immune function. Additionally, during exercise stress is placed on the working muscle, resulting in muscle tissue breakdown. The adaptive process of repairing the muscle promotes muscle remodelling and drives performance improvements. Supplementing with vitamin D3 may have a beneficial role in skeletal muscle repair and remodelling.
Informed Sport Registered:
Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.Suitable for: Vegetarians; Gluten Free; Wheat Free; Nut Free; Lactose Free; Soya Free; Fish Free; Shellfish (Molluscs) Free
|Per Serving (1 Tablet)|
|Vitamin D3||5000iu (2500% RI*)|
*reference intake of an average adult (8400 kj/2000 kcla).
Bulking Agents (Microcrystalline Callulose, Dicalcium Phosphate, Vitamin D3 (Cholecalciferol), Anti-Caking Agents (Magnesium Stearate, Silica), Xanthan Gum
What Vitamin D3?
Vitamin D3 is a fat-soluble nutrient, which can be synthesized through sun exposure to the skin or taken in through the diet. However, dietary sources are limited, and the required sun exposure only occurs year-round near the equator.
What does Vitamin D3 do in the body?
Maintaining optimal Vitamin D3 levels in the body is associated with a number of health and performance benefits: increased cognition, immune health, bone health, muscle repair, recovery and muscle function (1, 2, 3, 4).
Why Science in Sport?
The Science in Sport Vitamin D3 was formulated to meet the dosages used in research and practice to correct deficiencies, support athlete health and performance.
When should I take Vitamin D3?
Vitamin D is one of the fat-soluble vitamins in the body, take one table per day with food.
Is it Informed Sport tested?
Yes, The Science in Sport Vitamin D3 is tested under the Informed Sport programme.
You may also like
Verified ReviewsRated 5 out of 5 based on 2 Reviews
Een gemakkelijke manier voor wat extra vitamines D3 in te nemen, Ze zijn makkelijk in te nemen zonder vervelende smaak.