veggie friendly vitamin d 3, great value; approx. 600 drops per 20ml bottle, no artificial sweeteners, colours or preservatives, great for all the family, including pregnant & breastfeeding women for more information, please read our vitamin d faq//b 111//class=f-brand!importantthese vitamin d 3 drops provide 5µg (200iu) vitamin d 3 per drop, in a base of virgin olive oil, with a mixture of natural vitamin e tocopherols (as an antioxidant). tasteless & odourless, these drops are perfect for kids as well as adults who can't swallow tablets.vitamin d is made in the skin by the action of sunlight & this is the main source of vitamin d for most people. as little as 10% of our vitamin d intake comes from diet, the best sources being oily fish (salmon, sardines, herring & mackerel), red meat, liver & egg yolks. margarine & some breakfast cereals may be 'fortified' with vitamin d but in small amounts.vitamin d plays many important roles in the body. it contributes to:, - normal blood calcium levels, - maintenance of normal bones, teeth & muscle function, - maintenance of normal function of the immune system, - has a role in the process of cell division those who are most at risk of low vitamin d status include:, - children & adolescents who spend little time outside, - pregnant & breastfeeding women, - people aged 65 years+, - people with darker skin- asian, african, afro-caribbean & middle east descent, - people who cover most of their skin when outside, - people who live in the uk & northern climates, - anyone who is housebound, office & night shift workers, - people who are significantly overweight how much vitamin d is safe to take?up to 1000iu (25µg) a day is often recommended, especially to maintain normal bone health. the department of health recommend that all pregnant & breastfeeding women should take a daily supplement containing 10µg (400iu) of vitamin d. children aged 3 years & over can take up to 10µg (400iu) daily. be aware of vitamin d being sold on the internet, where mega doses of vitamin d (50, 000iu), are being offered as a daily dose & in bottles containing a year's supply!