Unboxing Reviv in the EU: Fitting Checklist & Results Timeline

You just got your Reviv Mouthguard delivered somewhere in the EU—maybe Berlin, Paris, Amsterdam, or Rome.
Now the question is:

How do you fit it?
What does it feel like that first night?
And what results should you expect—week by week?

This post walks you through the exact post-delivery experience: fitting, adjusting, and tracking your progress in Europe.

📦 What Comes in Your EU Delivery?

After customs clearance (usually smooth), here’s what arrived in my package in France:

• ✅ Reviv Mouthguard (sealed, single-arch design)
  
  
• ✅ Vented protective case
  
  
• ✅ Printed fitting instructions
  
  
• ✅ Support email (if you chose the "With Support" model)
  
  
• ✅ Bonus: RePod if bundled
  

Delivery took 6 business days via DHL, handed off to La Poste in Lyon.

If you're elsewhere in Europe, expect similar handoff to PostNL, Deutsche Post, Correos, etc.

🧪 Quick-Fit Checklist (No Dentist Needed)

Total setup time: 10 minutes

Here’s what I did:

1. Boiled water to ~80°C
   
   
2. Submerged the mouthguard for 45 seconds
   
   
3. Centered it on my upper teeth
   
   
4. Bit down lightly (not clenching)
   
   
5. Pressed fingers along cheeks and front to mold
   
   
6. Cooled in cold water for 1 min
   

That’s it.

🧠 Full fitting guide: Step-by-Step Guide to Fitting Reviv

😴 First Night Feel (EU Buyer Experience)

My expectations: Skeptical but hopeful
Actual experience:

• Mouth felt “full” for first 10 minutes
  
  
• No pain, just awareness
  
  
• Surprisingly easy to fall asleep
  
  
• No clenching during the night
  

Next morning:

• ✅ Jaw felt lighter
  
  
• ✅ Less stiffness in temples
  
  
• ✅ No red marks or discomfort
  
  
• ❌ Didn’t fix posture overnight—but felt promising
  

📅 Week-by-Week Results Timeline

✅ Week 1: Awareness & Adjustment

• Refit once for tighter seal on Day 3
  
  
• Morning headaches reduced
  
  
• Jaw tension dropped 30–40%
  
  
• No longer waking up with “chewed” cheeks
  

I kept a log (tension score from 1–10). It dropped from 7 → 4 by Day 7.

✅ Week 2: Comfort + Focus

• Felt more natural in mouth
  
  
• Midday jaw clenching almost gone
  
  
• Easier to focus while working (less tension buildup)
  
  
• Posture subtly improved—shoulders dropped back naturally
  

✅ Week 3: It Just Works

• I stopped noticing it completely during sleep
  
  
• Less tension in jaw, neck, even lower back
  
  
• Sleep felt deeper, uninterrupted
  
  
• Partner said I snored less (bonus!)
  

🔁 If You Need to Refit or Adjust

You can refit up to 5–6 times with hot water.
Trim edges with small scissors if needed (common for gum rub near molars).

Still not feeling great?
✅ Use the 30-day return option from any EU country
📩 Return Policy

🧼 Cleaning Tips for EU Users

Do not:

• Use boiling water
  
  
• Use mouthwash (can degrade material)
  

✅ Best practice:

• Rinse daily with warm water
  
  
• Deep clean 2–3x/week with RePod or mild soap
  
  
• Store dry in the case
  

🇪🇺 Who in the EU Benefits Most?

• People grinding/clenching at night
  
  
• Posture-sensitive professionals (desk workers, remote workers)
  
  
• Those waiting on a custom splint from public systems (like NHS, CPAM, etc.)
  
  
• Sleep-disturbed individuals with jaw tightness or headaches
  

🧠 Related Blog Posts for EU Buyers

• Buying Reviv in the EU: Price, VAT, Duties & Returns by Country (2025)
  
  
• Tracking Your TMJ Progress with Reviv
  
  
• Troubleshoot Common Mouthguard Issues

🛒 Want to Order Reviv in the EU?

👉 Order Reviv Mouthguard in the EU Now

• Ships fast
  
  
• Returnable within 30 days
  
  
• Backed by a 60-day guarantee
  
  
• No dentist required