Custom Clear Retainers – Upper & Lower Set

Dentist-designed custom clear retainers to maintain your straight teeth — up to 75% less than in-office retainers. Each set includes upper and lower retainers, built for anyone who's completed metal braces, Invisalign®, or any other clear-aligner treatment.

Keep your smile straight with NewSmile™ Custom Clear Retainers. These retainers prevent teeth from shifting and protect your investment. Crafted from BPA-free, dental-grade plastic, each set includes upper and lower retainers plus a home impression kit for a precise, comfortable fit.

• Prevents teeth shifting after orthodontic treatment
• Custom-fit, comfortable, and nearly invisible
• Ideal for post-braces, Invisalign®, and other clear aligners
• Durable 2 mm material
• HSA/FSA eligible
• Fast U.S. shipping and support

Why replacements matter: retainers are worn for life because teeth naturally tend to move over time. As we age, changes in jaw bone density and soft tissues can cause drift, and teeth also tend to relapse after orthodontic movement. Maintain the straighter smile you’ve achieved for less than clinics. Click here for Extra Thick Retainers

Replacement cadence: we recommend changing retainers every 6 months (materials can stretch and wear with daily use). Wear your retainers as instructed for life to keep teeth from shifting back.

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Looking for retainers after Invisalign®? Read our guide