R3 is our next-generation appliance. 

Reviv R3 is designed to deliver the ideal balance of comfort, airflow, and protection — making it the best starting point for most users.

Who is this for?

• New users who want the best option

• Users with sensitive gums

• Long-term nightly use

Key Benefits

• Gentle on gums (very low aggressiveness)

• Improved airflow for easier breathing

• Helps protect against grinding

• Comfortable for overnight wear

Product Features

• Large airflow channels (better saliva flow)

• Soft yet durable material

• Available in Medium, Large, XL

• Designed for comfort-first experience

Durability

• Built for long-term use

• Typically lasts 12+ months

What’s Included

• 1 × Reviv R3 mouthguard

• Storage case

• Instructions

Warranty

✅ 1-year warranty with 1 free replacement

Best For

👉 Most users (best overall choice)
👉 Comfort + airflow + long-term use