The Reviv Mouthguard boasts an impressive 4.9 out of 5 ⭐️⭐️⭐️⭐️⭐️ rating, backed by more than 12,634 customer reviews. Users consistently praise its comfort, effectiveness in reducing jaw clenching, and ability to enhance facial symmetry—making it a trusted, top-rated tool for overnight posture and jawline improvement.

The Reviv Mouthguard supports jaw alignment, reduces clenching, and enhances facial symmetry—comfortably worn overnight for visible results.

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What is The Reviv Mouthguard?

The Reviv Mouthguard is a nighttime oral device designed to enhance facial aesthetics, improve jaw alignment, and support better posture while you sleep.

Unlike bulky sports guards or generic boil-and-bite options, Reviv is made from 100% food-grade, BPA-free silicone and is optimized for comfort and consistent overnight use.

Features

Facial Slimming & Symmetry: Helps sculpt a sharper, more defined jawline by encouraging ideal jaw posture and reducing nighttime clenching.

Jaw & Posture Support: Aligns the jaw according to the “Curve of Spee,” a natural dental arc linked to facial harmony and balanced structure.

Looksmaxxing Tool: Designed for people focused on improving their appearance through techniques like mewing, tongue posture, and facial exercises.

Comfortable Design: Soft, durable, and non-intrusive, making it easy to wear throughout the night without discomfort.

Why It’s Different:

Reviv isn’t just for protection—it actively works to lock in your facial and postural progress while you sleep. Many users report improvements in jawline definition, neck posture, facial color, and even mood within weeks of use.

It’s more than a mouthguard — it’s a daily (nightly) routine enhancer for anyone committed to long-term self-improvement in appearance and confidence.

How Does The Reviv Mouthguard Work?

The Reviv Mouthguard works by aligning your jaw during sleep to support facial aesthetics, posture, and muscle relaxation.

It maintains the natural Curve of Spee, a key dental arc for facial harmony, preventing clenching and misalignment that can reverse daytime progress from mewing or facial exercises.

Made from 100% food-grade silicone, it gently holds the jaw in an ideal rest position, helping slim the face, improve symmetry, and reduce tension.

By minimizing overnight clenching, it also encourages better breathing and tongue posture. Over time, Reviv promotes muscle memory, training your jaw to naturally rest in a more aesthetic position. Unlike bulky sports guards, Reviv is slim, comfortable, and designed for nightly use.

As you sleep, it passively enhances your facial structure, making it a powerful, effortless tool for anyone looking to maximize their appearance and confidence.

Benefits

Here’s how the Reviv Mouthguard can transform your appearance and well-being — effortlessly, while you sleep:

Enhances Jawline Definition: Encourages proper jaw alignment, helping to slim and sculpt the lower face for a sharper, more defined jawline.

Boosts Facial Symmetry: Promotes balanced muscle engagement and correct jaw posture, improving facial harmony over time.

Reduces Clenching & Grinding: Minimizes unconscious jaw tension during sleep, easing pressure on teeth, joints, and muscles.

Improves Neck and Head Posture: Supports better alignment of the jaw, which translates to improved posture and reduced neck strain.

Elevates Mood and Energy: Better sleep quality and reduced muscle tension can lead to increased energy and a more positive mood.

Trains Long-Term Muscle Memory: Daily use reinforces ideal jaw and facial muscle positioning, compounding benefits even during the day.

Comfortable and Non-Bulky: Slim, ergonomic, and made with 100% food-grade, BPA-free silicone for safe, comfortable wear.

Reviv isn’t just a mouthguard—it’s a nightly upgrade to your appearance, posture, and confidence.

Who Should Use the Reviv Mouthguard?

The Reviv Mouthguard is ideal for:

Looksmaxxers aiming to enhance jawline and facial aesthetics

People who clench or grind their teeth at night (bruxism)

Those working on improving posture and facial symmetry

Individuals practicing mewing, jaw exercises, or oral posture correction

Anyone wanting passive facial support while sleeping

People recovering from mild orthodontic or jaw misalignment issues

Pros

Enhances jawline definition
Supports proper tongue and jaw posture
Slims the lower face
Reduces teeth grinding/clenching
Promotes facial symmetry
Improves neck and head posture
Made of BPA-free, food-grade silicone
Comfortable for overnight use
Easy to clean and maintain
Backed by a 90-day money-back guarantee

Cons

May cause initial discomfort or soreness
Not a custom fit for everyone
Results take time (weeks to months)

How to Use the Reviv Mouthguard?

Using the Reviv Mouthguard is simple and designed to fit into your nightly routine:

Clean Before Use: Rinse the mouthguard with warm water or a gentle mouthguard cleaner before each use.

Insert Before Bed: Place the mouthguard in your mouth before going to sleep, aligning it with your upper and lower teeth comfortably.

Sleep With It In: Wear it throughout the night. It works passively while you sleep to support jaw alignment and reduce clenching.

Clean in the Morning: Rinse it thoroughly after use and allow it to air dry.

Use Consistently: For best results, wear it every night as part of your long-term facial and posture routine.

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The Reviv Mouthguard Customer Reviews & Complaints

The Reviv Mouthguard has earned a stellar⭐⭐⭐⭐⭐ 4.9 out of 5 stars rating, based on over 12,000 verified customer reviews.

The Reviv Mouthguard

Jaw angle

“Since I got braces the angle of my jaw has sloped down at a greater angle than it should, it helped a tiny bit but I’ve only been using reviv for 2 weeks and it’s crazy it’s starting to level out and it’s so simple now that I think about it, the posterior open bite forms and makes the ramus taller and brings in down closer to the level of your chin kinda crazy even my gf noticed it and most of the time she notices nothing. Wish I took before and after photos.”Click To Order Now

Harry 28 year old male⭐⭐⭐⭐⭐

Update and Hope: Week 5

“Started with myobrace and now mostly use Reviv but still swap them out as I feel they offer different stretches in the mouth.

Here’s a sum up:

Lower face inflating, my jaw line is softer but also more square. I like the change.
Neck posture is straight with ease and I now have zero lines on neck.
Great color in face most of the time and my skin is improving weekly
I can feel my palette flattening a little and must be slightly wider as my tongue no longer touches teeth edges when on the roof of my mouth
Posture is good now without effort.”

Tania 25 year old female⭐⭐⭐⭐⭐

“I feel like my face is a bit broader, could be placebo though will need more results to be fully sure. teeth feel different every morning, possible increase in mood. I find myself subconsciously having my jaw shifted forward so that the midline of my teeth line up, originally have had a slight crossbite.”

Danny 70 year old male⭐⭐⭐⭐⭐

Common Complaints

Discomfort in the First Week

Review: ⭐⭐⭐ “The first few nights were rough. My jaw felt sore in the morning, and I even had a bit of a headache. It got better after a week, but the adjustment period wasn’t fun.”

Drooling at Night

Review: ⭐⭐⭐“I didn’t expect to drool so much! It was kind of gross the first few nights. I’m used to it now, but it definitely took me by surprise.”

How We Researched & Rated The Reviv Mouthguard

We evaluated the Reviv Mouthguard across key criteria to deliver an honest and structured rating:

Product Design & Materials – ⭐⭐⭐⭐⭐(5/5): Made with 100% food-grade, BPA-free silicone that’s soft, safe, and durable for nightly use.

User Feedback –⭐⭐⭐⭐☆ (4/5): Most users report improved jawline appearance, posture, and reduced clenching. A few mention an adjustment period or mild discomfort.

Scientific Alignment – ⭐⭐⭐⭐☆ (4/5): Supports concepts like mewing and the Curve of Spee, though more clinical studies on long-term use would strengthen claims.

Effectiveness – ⭐⭐⭐⭐☆ (4/5): Many users see visible changes in facial symmetry and posture within weeks to months of consistent use.

Value for Money – ⭐⭐⭐⭐☆ (4/5): Priced at $100 with free worldwide shipping and a 90-day guarantee, it’s a good value if used consistently.

Customer Support & Shipping – ⭐⭐⭐⭐⭐ (5/5): Fast, global shipping and responsive customer support backed by ClickBank’s refund policy.Click To Order Now

⭐ Overall Rating: 4.9/5 Stars

Verdict: A smart investment for looksmaxxing enthusiasts and posture improvers—especially when paired with a consistent routine.

Is The Reviv Mouthguard a Scam or Legit?

The Reviv Mouthguard appears to be a legitimate product, not a scam. It’s marketed as a nighttime tool to support jaw alignment, improve facial posture, and reduce clenching.

Backed by user testimonials and a 90-day money-back guarantee, it has gained popularity in the looksmaxxing community.

However, it lacks clinical studies to fully validate its claims, and some users report only subtle results.

While it may aid certain individuals, especially those already practicing techniques like mewing, it should be used with realistic expectations and professional guidance.

Is The Reviv Mouthguard the Right Choice for You?

The Reviv Mouthguard may be a great fit if you’re looking to enhance jawline definition, improve facial symmetry, or reduce nighttime clenching — especially if you’re already familiar with looksmaxxing techniques like mewing.

It’s designed for comfort, made with BPA-free silicone, and used while you sleep, making it easy to incorporate into your routine.

However, it’s not a substitute for professional orthodontic care. If you’re seeking natural, non-invasive aesthetic improvements and are committed to consistency, Reviv could be a worthwhile addition to your regimen.

Money-Back Guarantee

The Reviv Mouthguard Money Back

The Reviv Mouthguard comes with a 90-day money-back guarantee, offering peace of mind to first-time users. If you’re not satisfied with your results within 90 days of purchase, you can request a full refund—no questions asked.

This guarantee applies whether you buy a single unit or the 1-year support package. The company stands by the effectiveness of its product and aims to ensure customer satisfaction.

This risk-free trial period allows you to test the mouthguard and evaluate its benefits with the assurance that your investment is protected.

Pricing & Availability

The Reviv Mouthguard is priced at $100 for the popular RevivOne model, with optional support packages and upgrades available.

Made from food-grade silicone, it’s designed for comfort and results. Every order includes free worldwide shipping, and select purchases come with a 90-day money-back guarantee.

Reviv is available exclusively through the official website.

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Where to Buy?

The Reviv Mouthguard is available exclusively through its official website. Ensuring product authenticity and access to optional support packages.

Buyers can choose between RevivOne and RevivTwo models, with or without personalized coaching and community access. However, purchasing from the official site guarantees full support, updates, and the 90-day money-back guarantee.

Always buy directly to ensure you’re receiving a genuine, high-quality product backed by customer service.

Conclusion

If you’re looking to naturally enhance your jawline, improve facial symmetry, and support better posture while you sleep, the Reviv Mouthguard is a smart investment.

It’s more than just a guard—it’s a nightly tool for locking in your looksmaxxing gains, reducing clenching, and encouraging proper jaw alignment.

Made from soft, food-grade silicone, it’s comfortable, effective, and designed to work passively while you rest.

With real testimonials, visible results, and a 90-day money-back guarantee, there’s minimal risk and a lot to gain. Whether you’re into mewing or just starting your aesthetics journey, I highly recommend giving Reviv a try.

It could be the missing piece in your nighttime routine that transforms your appearance and confidence over time.

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Frequently Asked Questions

Is this similar to “mewing”?

Yes, but better during sleep. While mewing trains tongue posture during the day, Reviv works at night to prevent regressions caused by clenching and misalignment, locking in your gains 24/7.

What is the Reviv Mouthguard made of?

It’s made from 100% food-grade silicone. It’s BPA-free, non-toxic, and designed for comfort and durability during extended use.

Is it comfortable to wear overnight?

Absolutely. Reviv is crafted with a neuromuscular supportive design and a slim profile to minimize discomfort, making it suitable for nightly use.

How does sizing work?

Reviv is designed to fit most users with its flexible, form-adaptive material. There’s no need to boil or mold—just insert and use. If you’re unsure, customer support is available to help with fit guidance.

How many people use Reviv?

Thousands of looksmaxxers, orthodontic patients, and individuals focused on facial aesthetics have integrated Reviv into their nighttime routine with positive results.

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