Probiotic whitening stain removal and yellow teeth improvement toothpaste 120ml is a toothpaste specifically developed to improve oral health, rich in probiotic ingredients, which can effectively inhibit the growth of harmful bacteria in the mouth. At the same time, it can gently remove stains on the surface of teeth, brighten the color of teeth, and restore teeth to natural brightness. The unique whitening formula is suitable for long-term use, helping to improve yellow teeth problems and making your smile more confident and charming. The taste is fresh after use, giving you a long-lasting clean experience.