Differences in effectiveness between soaking star fruit juice (Averrhoa Bilimbi Linn) with tomato fruit juice (Lycopersicon Esculentum Mill) as a natural tooth whitening agent. Int. J. Dent. Sci. [Internet]. [cited 2026 Sep. 30];1(1). Available from: https://ijdsapplied.org/ijds/article/view/5