In terms of Vitamin C supplement I used Ceelin Plus now for my kids. I prefer it than the old Ceelin because there's Zinc added to it. When Ceelin Plus is not yet out in the market actually I bought the old packaging. The new Ceelin's price is a little bit higher than the old one which is okay for me. So far, things doing well with my kids and I am happy for that. For kids Vitamin C supplement I highly recommend Ceelin Plus.