WeightWorld vitamin D3 prices per dose
WeightWorld has 8 vitamin D3 products in stock that we price per dose. Its cheapest, WeightWorld High-Strength Vitamin D3 Tablets, costs 1p per 1,000 IU: 1st of 207 in the vitamin D3 table. That is the cheapest in the vitamin D3 table. Prices checked 9 October 2026.
- In stock at WeightWorld
- 8Vitamin D3 products
- Its cheapest
- 1pper 1,000 IU
- Place in its table
- 1stof 207 in the vitamin D3 table
- Cheapest anywhere
- 1pat WeightWorld
WeightWorld vitamin D3 products
Every price is for the same standard dose and the products sit in the order of the vitamin D3 table: in stock first, then the price per dose. The place is where each product stands in that table across every UK shop.
Prices checked 9 October 2026. We earn commission when you buy through these links; it never affects the order.
Vitamin D3 at other shops
- Healf85 products in stock, cheapest in the vitamin D3 table 1p per 1,000 IU
- Lloyds Pharmacy17 products in stock, cheapest in the vitamin D3 table 1p per 1,000 IU
- Boots13 products in stock, cheapest in the vitamin D3 table 4p per 1,000 IU
- Vitabiotics9 products in stock, cheapest in the vitamin D3 table 3p per 1,000 IU
- W-Wellness9 products in stock, cheapest in the vitamin D3 table 8p per 1,000 IU
Every shop's vitamin D3 prices · All of WeightWorld's supplements · WeightWorld's own range
Delivery at WeightWorld: Free delivery over £35.00, otherwise £1.99. It depends on the rest of the order, so it is never counted in the prices above.
Questions about WeightWorld's vitamin D3
How many vitamin D3 products does WeightWorld sell?
On 20 October 2026, we price 8 vitamin D3 products at WeightWorld that are in stock, in 1 form. In the vitamin D3 table the ones in stock run from 1p to 46p per 1,000 IU. WeightWorld's prices were last checked 9 October 2026.
What is the cheapest vitamin D3 at WeightWorld?
WeightWorld High-Strength Vitamin D3 Tablets, £8.99 for 400 servings, which works out at 1p per 1,000 IU. That is 1st of 207 in the vitamin D3 table across UK shops, checked 9 October 2026.
Is WeightWorld the cheapest place to buy vitamin D3?
On 20 October 2026, WeightWorld's cheapest, WeightWorld High-Strength Vitamin D3 Tablets, is the cheapest in the vitamin D3 table, at 1p per 1,000 IU. Check the price on the shop's page before you buy: it changes. WeightWorld's prices were last checked 9 October 2026.
Does WeightWorld charge for delivery?
WeightWorld's own rule: Free delivery over £35.00, otherwise £1.99. Delivery depends on the rest of the order, so it is shown beside the shop's prices and never counted in them.
How are WeightWorld's vitamin D3 prices compared with other shops'?
Every price is worked out for the same standard dose, one 1,000 IU dose, which is a unit for comparing prices and not a recommendation. A product is placed only against products of the same form, by price per dose, and the place shown is its place in that form's table across UK shops. We earn commission when you buy through our links; it never affects the order.
A standard dose is a unit for comparing prices, not a recommendation. How we compare· Prices by shop · All vitamin D3 prices · WeightWorld's prices last changed