Cavities come from sugar that sits: sticky sweets, juice sipped long, milk after night brushing. Rinse after everything, brush twice, and give crunchy fruit and a cube of cheese after sweets — it neutralises the acid. Milk teeth matter; a black spot goes to the dentist early.
A small cube after dessert neutralises mouth acid.
Traditional
On this page Documented — There are human studies behind this ingredient for this particular complaint. Traditional — Carried by tradition and experience; modern evidence for this particular complaint is limited.
All of this is what others have found — tradition, shared experience and the studies done so far. It is not advice given to any one person. Before changing your diet, and especially if you take any medicine, ask your dietician or doctor.
Foods that help
मिठाई के बाद चीज़ · Cheese cube after sweetsकुरकुरे फल · Crunchy fruitतिल · Sesameभोजन के बाद कुल्ला · Rinsing after food
Limit these
चिपचिपी मिठाई · Sticky sweetsजूस की बोतलें · Juice bottlesब्रश के बाद रात का दूध · Night milk after brushing
Pick what's in your kitchen and see which remedy fits you best.