Q: What are metal retainer braces? A: Metal retainer braces are fixed retainers made from a thin, metal wire bonded to the back of teeth. They help maintain teeth alignment after braces are removed. Q: How do metal brace retainers differ from regular retainers? A: Metal brace retainers are often removable devices with a wire component to keep teeth in place, unlike fixed metal retainers that stay permanently attached. Q: How can I identify a metal retainer? A: A metal retainer has a sturdy, visible wire across the teeth or attached to the back, sometimes combined with acrylic for removable options. Q: Are metal retainers better than plastic ones? A: Metal retainers are more durable and long-lasting, while plastic retainers are less conspicuous but may wear out faster. Q: How do I care for metal retainers? A: Brush them daily, avoid hard foods for fixed retainers, and clean removable retainers with a retainer cleaner or mild soap.