Titanium braces
Titanium braces are hypoallergic. Orthos Titanium 2 braces are the most biocompatible ones available today. They do not contain nickel, what makes them an ideal option for those patients who are allergic to this metal. However, titanium braces are conventional (with elastic ligatures) and that is why they don’t offer the advantages of self-ligating appliances. (Damon System).