The toddler years can be a busy period of change weaning should be well established and picky eating can set in castlemil toddler milk can be used from 12 months to 36 months and can help provide essential vitamins and minerals needed for growth and development r r r r r r r r r r please note castlemil toddler milk should be fed alongside an age appropriate mixed diet and does not replace eating well r r r r r r r r r r made with british red tractor farm assured whole milk