I would like to inform you that only toothpaste can not control tarter.Tarter is calcified form of plaque
,which is because of improper brushing or poor oral hygiene
.there are so many factors affecting healthy teeth and gums like smoking
, tooth brushing, mouthwash,food ,sugar intake,type of sugar and frequency of taking sugar,mouth breathing
habit,regular dental check ups and scaling etc.
so i will suggest you please visit your dentist
first and go for oral prophylaxis done and please understand proper brushing technique from your dentist and follow all the other given instructions properly.
in general to maintain good oral hygiene follow few things-
1.proper tooth brushing twice daily.
2.use mouth wash.
3.stop smoking(if any).
4.regular dental check ups in every 6 months.
hope i answered you query.