Brand from Japan: Sunstar. The Ora2 Premium Stain Clear Toothpaste has been upgraded to give you natural and sparkling teeth!The newly developed smooth grinding sparkling whitening factor is gentle and does not damage the tooth surface.It can completely remove tooth stains and make the tooth surface smooth and white.Tooth stain inhibiting ingredients can effectively penetrate and dissolve tooth stains (pigment adhesion).Five senses of comfort can easily achieve the ultimate effect of whitening your mouth.old edition:In addition to finely dropping stain (colored dirt), polishing the tooth surface carefully regains the original whiteness of the tooth, plus a further brilliant power.You can also feel a sense of commitment, such as a sharp particle feeling of the Shiny White component (cleaning aid) or a shiny sense of shiny toothpick shining on pearl white.Shiny white component (cleaning aid) gently removes the stain and polishes the tooth surface gently.The stain control ingredients (solubilize