Fluoridated toothpaste are better, but that not the matter of consern for preventing caries. Brushing technique and eating habits is the main reason which can help and prevent carries formation.
Next Steps
1.You can have a video consultation with me for understanding proper brushing technique and dietary habits for prevention of caries.
Health Tips
1.Avoid sweet and sticky food in between meals.
2.Rinse after every meal.
3.Night brushing.