Holland and barrett healthy kids vitamin d3 liquid our nifty formulation formulated especially for children aged 1 year provides 170 nutrient reference value for vitamin d3 vitamin d is recommended for infants and children ages 6months to 5years by the chief medical officer suitable for vegetarians vitamin d contributes to the maintenance of normal bones and teeth which is needed in the growth and development of children make sure your little ones are getting the vitamin d3 they