There are various factors, internal and external, that can cause a yellowing of your teeth:
Internal
– Genetics can result in thinner and weaker tooth enamel
– Antibiotics taken during the childhood stages of teeth growth can cause staining
External
– Deeply coloured foods, particularly red foods like berries, tomatoes, and beetroot
– Foods containing tannins like red wine, black tea, and coffee
– Not visiting the dentist regularly for professional cleaning
“Our teeth are naturally a shade of white, but with time and wear, teeth can begin to look a little less than perfect.”
Read the full story here: https://yourdentalhealthresource.com/why-are-my-teeth-turning-yellow/
