The Sentinel Promise: Perfect fit or we remake it free.
Wondering whether to use an at-home impression kit or a dentist’s digital scan? This guide compares comfort, accuracy, cost, and turnaround—so you can choose the easiest path to a perfect-fit Sentinel Mouthguard and reorder effortlessly later. Ready to protect your teeth the smart way?
Reordering your night guard has never been easier. Once your dental impression is scanned into a 3D model, you can reorder anytime—no messy impressions, no delays. Expect the same perfect fit, faster turnaround, and exclusive savings as a returning customer.
Have a digital scan? Send the .STL for your upper or lower arch and skip the impression kit entirely.
Seasonal allergies can block the nose, fragment sleep, and ramp up inflammation—a perfect recipe for jaw clenching, teeth grinding, and headaches. This guide explains the link and gives a simple plan: open the airway, protect your teeth, and calm sore jaw muscles.
Night guard cost, explained—plus FSA/HSA eligibility, step-by-step reimbursement, and templates. No insurance billing; use our itemized receipt (and LMN if your plan asks).
Jaw pain, sensitive teeth, morning headaches — these may all trace back to one hidden culprit: teeth grinding. Left untreated, bruxism can lead to broken teeth, TMJ disorders, and chronic pain. This complete guide explores the symptoms, causes, and risks of teeth grinding — and most importantly, the proven ways to find relief and protect your smile.
Finishing braces or Invisalign is just the beginning—retainers keep your smile straight. Discover how long you should wear a retainer, what to expect at each stage, and why consistent wear is the secret to lasting results.
Dental retainers are essential for keeping your teeth in place after orthodontic treatment — but how long should you wear them, how do you clean them, and when should you replace them? This complete guide breaks it all down and shows why Sentinel retainers offer dentist-grade quality at a fraction of the cost.
Can you wear a night guard during the day? The answer is yes—but it’s not always the most practical choice. While a standard night guard can protect your teeth from clenching and grinding outside of bedtime, it may feel bulky, affect speech, and wear out faster with all-day use. This article explores the benefits, drawbacks, and the best daytime-friendly alternatives—like slim, nearly invisible guards—so you can protect your smile 24/7 without sacrificing comfort.
