New Smile - 全新益生菌光感美白牙膏

New Smile益生菌因子光感美白牙膏用于口腔术后修复、治疗牙周病、美白牙齿等。

• The description claims the toothpaste improves oral health issues like gum swelling and pain.
• The description claims it whitens teeth and repairs enamel.
• The description claims it is fluoride-free and suitable for sensitive teeth and stained teeth.
• The description claims it has a calcium-phosphorus ratio of 1.67, matching tooth enamel.