It may have been a placebo, but the first few times I used it, my teeth felt odd, like they were getting stronger. The promotional material it contains claims (with pictures, I don't read Japanese) that it can cure minor tooth erosion and tooth decay. I will update in a few months as the caries stains improve.
APADENT Total Care Toothpaste 120g - Imported from Japan
14 Review
Splat Professional Series Toothpaste: Multi-Action Bioactive Calcium for Enamel Restoration and Sensitivity Reduction
26 Review
Weleda Children's Tooth Gel: Fluoride-Free, Spearmint Flavor, Plant-Based Oral Care with Calendula, Silica, and Fennel (1.7 fl oz)
12 Review
π 75 ml Biorepair Intensive Toothpaste for Nighttime Repair
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π¦· Colgate Max Fresh Whitening Toothpaste with Breath Strips, Clean Mint, Limited Edition - 6 Oz, 24 Ounce (Pack of 4)
10 Review
π¬οΈ Listerine Ready! Tabs Chewable Tablets: Revolutionary 4-Hour Fresh Breath + On-the-Go Bad Breath Fighter, Clean Mint Flavor - 72 CT
9 Review
π TheraBreath Dry Mouth Lozenges with Zinc, 200 Lozenges, Mandarin Mint, 200 Count (2-Pack)
5 Review
TheraBreath Fresh Breath Toothpaste Flavor
7 Review