My nephew for instance refuses to eat vegetables and greek yogurt/kefir makes him gag. My sister struggles to get him to eat anything but pasta and chicken nuggets. They used my product and now he eats yogurt, tomatoes, broccoli, fish, soup, etc. Best way to understand is to see it in action: https://www.youtube.com/watch?v=fLmeCbotvYI&feature=youtu.be