Solgar Vitamin D3 1000 Iu [25 g] has been designed to deliver Vitamin D in the form that is easiest for your body to use.. Solgar Vitamin D3 1000 Iu [25 g] has been designed to deliver Vitamin D in the form that is easiest for your body to use. D3 is well known as 'The sunshine vitamin' and hosts a range of benefits including supporting a normal immune system, the maintenance of bones and teeth as well as helping to support normal blood calcium levels. Please note food supplements should not be used instead of a varied balanced diet and a healthy lifestyle. Key features of Solgar Vitamin D3 2200Iu [55 g] Supports health bones and teeth Free from sugar, salt and starch Easy to swallow vegetable capsules Helps to maintain a healthy immune system Vegetarian and Kosher