The Sentinel Promise: Perfect fit or we remake it free.
Wondering if you can reuse an old digital scan for a new night guard?In this guide, we explain when an existing .STL file can be reused, when a new scan is recommended, and how dental changes can affect fit, comfort, and protection.
If you clench during the day or grind at night, choosing the right mouth guard makes all the difference. This guide breaks down daytime vs night guards in plain English, helping you understand when each one is needed, which materials work best, and how to protect your teeth comfortably — whether you’re working, sleeping, or both.
A custom night guard is crafted from a precise replica of your teeth to protect them from grinding, clenching, jaw pain, and enamel wear. Here’s what makes it different from store-bought options and why dentists consider it the gold standard for bruxism relief.
Dual-laminated night guards combine a soft, cushiony inner layer with a strong, protective outer shell—making them the ideal choice for people who want comfort and long-lasting durability. In this guide, we break down exactly how dual-laminated guards are made, the materials used, how thick the guard is, and whether they’re safe for long-term nightly wear.
Choosing between a soft and hard night guard starts with understanding the materials they’re made from. Soft guards offer cushioned comfort using flexible EVA plastic, while hard guards provide maximum durability and protection with rigid PMMA — and dual-laminated guards combine the best of both. In this guide, we break down the differences in safety, feel, and long-term performance so you can confidently choose the right mouth guard for your grinding level and sensitivity.
Daytime clenching and nighttime grinding may sound similar, but they affect your teeth in different ways. Here’s how to tell which one you have—and what you can do to stop the damage.
