Mr. antibacterial compounds in chocolate. And help prevent cavities (G dark chocolate has less sugar than other chocolate. Thereby preventing any better).
In chocolate monsan antibacterial and help prevent tooth decay (sugar quantity tadam chok attempt to find less than other types of chocolate and thus help to prevent well.)
in chocolate, the mire of anti-bacteria and helps prevent tooth decay (chocolate brown black quantity is less than other types of chocolate, it can help prevent it. Better than).