RS1 (Reviv Sports) Mouthguard

Made for your sport. RS1 suits athletes and active people who need performance, stability, and protection while they train, with nothing getting in their way. Lifting, competing, or simply keeping active, RS1 starts working the moment you put it in.

Why pick RS1? Regular mouthguards only concentrate on absorbing impact, whereas RS1 is built to improve the position of your jaw while you work hard, bringing out more strength, better airflow, and stability throughout your whole body as you perform.

Key Benefits

• No molding needed — use it right away
• Noticeable performance boost from the very first use
• Opens the airway for more oxygen under load
• Turns jaw tension into raw power
• Shields teeth during high-intensity activity
• Supports stability across the whole body by aligning the jaw

Ideal For

• Strength training & powerlifting
• Gym workouts & bodybuilding
• HIIT & CrossFit
• Martial arts & combat sports
• Court sports & team sports
• Group fitness classes, including yoga and spin
• Whatever the activity, whenever you move, breathe, and give it everything

What It Feels Like RS1 is designed to feel intentional, not bothersome. It produces a slight shift in how your jaw sits, which your body picks up on instantly, so you can keep your full attention on performing.

Performance Benefits

• Jaw spacing aids posture and stability throughout the whole body
• Lower muscle tension means less energy goes to waste
• Your airway remains open, so you can breathe deeper and tire more slowly
• The biting surface directs clenching force into performance rather than damage

The Mechanics RS1 creates precise space between the upper and lower jaw, relieving pressure on the TMJ, widening your airway, and activating the stabilizing muscles running from head to toe. Four mechanisms act together, with their effect measured at the jaw and sensed throughout the full kinetic chain.

Usage & Fit

• Ready to use, with no molding or fitting required
• Good to go right out of the box
• Built for wear during athletic activity
• After use, keep it in the protective case that comes with it
• After each session, rinse with cold water or Repod

Why Athletes Are Fans

• Effective right away, with no adjustment period
• Won't get in the way of your breathing or performance
• Low-profile enough for any sport or setting
• Supported by the science of neuromuscular jaw alignment

Ideal Pairings 👉 R1, R2, or R3 to support jaw recovery overnight 👉 Repod Cleaner to keep things hygienic and maintain your device every day