Hi, what type of supplement would you consider to give for an 18 months old child and where can it be bought from? Just want to boost immune system as falling sick often though not in childcare yet.

You can certainly buy over the counter supplements like vitamins A, C and D, but we also try to do this naturally through feeding extra fruit and vegetables (like bananas, tomatoes, green beans, oranges, carrots), and making sure Baby gets plenty of sleep.