JAWLINER® Reviews 

1,976
TrustScore 4.5 out of 5

4.6

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

Review summary

Created with AI, based on recent reviews

Considering 188 reviews, all reviewers overwhelmingly had a great overall experience with this company. Customers frequently praise the exceptional quality of the items, noting that everything always arrives with extremely fast shipping and wonderful packaging. People note that the specialized jaw training tools and chewing gums are durable, well-designed, and effectively help strengthen facial muscles during their regular daily workouts. Some reviewers were not happy with the product, mentioning that the strong flavor of the chewing gum fades very quickly after chewing begins. However, some customers also noted that the specialized items can be quite pricey or involve high delivery costs when ordering them internationally.

What people talk about most

Product

Customers had positive experiences with product, noting that items are well-designed and effective. Reviewers... See more

Quality

Reviewers highlight positive aspects of quality, expressing satisfaction with durable and well-designed... See more

User experience

People report positive experiences with user experience, finding the products easy to use and effective for... See more

Delivery service

Users describe positive interactions with delivery service, highlighting fast shipping times and timely... See more

Price

Reviewers mention ambiguous feedback about price, noting that while the items are a bit pricey, many still... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I’ve just received my JAWLINER and so far I’m really impressed with the product quality. The gums feel very durable and well-made, and the taste is surprisingly good for something this firm. I’m alrea... See more

Rated 5 out of 5 stars

Jawliner gum is an excellent training tool for achieving a more defined and chiseled jawline. As one of the hardest gums available, it provides intense resistance to effectively work your masseter mus... See more

Rated 5 out of 5 stars

I’ve been testing the Jawliner gums for two weeks now, and I’m genuinely impressed. The medium-hard gums have become part of my daily routine, and I chew the harder ones every other day for about 20... See more

Rated 5 out of 5 stars

I’ve been using Jawliner for about two weeks now, and while the changes aren’t drastic, I can definitely notice some subtle improvements myself. It gives a nice, focused workout for the jaw and facial... See more


Company details

  1. Beauty Product Supplier

Written by the company

JAWLINER® is the inventor and manufacturer of the world's most famous jaw muscle trainer and the proud developer of the world's first Fitness Chewing Gum. A chewing gum with jawline guarantee :)


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

2K reviews

5-star
4-star
3-star
2-star
1-star

Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 87% of negative reviews

Typically replies within 1 week

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

4.6

All reviews

(1,976)

185 reviews in the last 12 months

Write a review
Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Jaw training tools for Holy HealthPeace Life Parameters!

Jawliners jaw training tools and mouth tapes perfectly complement my facial training equipment.
Given the widespread, silent, and chronic jawline issues, facial muscle weakness, snoring, and breathing disorders found in today’s stressed and burned-out Western population, mouth tapes and jaw-training equipment are enormously important for overall health and balance. They contribute meaningfully to the well-being of global populations and support the development of healthier, more harmonious lifepeace parameters.

This review comes with my utmost Powers & Praises!
HOLY LIFE DESIGN
Kathrin Friederike Burtscher

14 December 2025
Unprompted review
Rated 1 out of 5 stars

They have a callous customer service

I rarely write reviews, but my recent experience with Jawliner has left me deeply frustrated and disappointed. I ordered a product and never received it due to a lost package—something completely outside my control. When I reached out to their customer service for help, I expected understanding and support. Instead, I was met with an attitude that was shockingly indifferent and completely lacking in compassion.
Rather than assisting me in resolving the issue, the representative seemed more focused on deflecting responsibility than finding a solution. I was made to feel as though the problem was my fault, which is absolutely unacceptable. Losing a package is inconvenient enough, but being treated with such disregard only amplifies the frustration.
Customer service is the backbone of any reputable company, and Jawliner failed miserably in this regard. Their unwillingness to take ownership and provide a fair resolution speaks volumes about their priorities. I will not be purchasing from Jawliner again, and I strongly advise others to think twice before doing so.
A company that cannot show basic empathy when a customer faces an issue does not deserve loyalty.

18 December 2025
JAWLINER® logo

Reply from JAWLINER®

Dear Anthony,

Thank you for your honest feedback. Please accept our sincerest apologies for the frustration you’ve experienced. After reviewing your case, it’s clear that we failed to provide the level of empathy and support that every customer deserves, especially when dealing with the stress of a lost package.

We understand that you went above and beyond by visiting multiple post offices to resolve this yourself. To receive a clinical, automated-sounding response in return was not the experience we intended to provide. We are currently reviewing our internal communication processes to ensure our team handles these situations with more care and a human touch in the future.

Please be assured that we are now fully managing the investigation with DHL on your behalf. We have received your documentation and our team is working to ensure this is resolved with a replacement/refund as quickly as possible.

We value your business and hope to have the chance to regain your trust.

Best regards,
The Jawliner Team

Rated 4 out of 5 stars

Efficient way to shape jawline

It really works! As you define and you get sciseled, your jaw muscles pop after the first use of the product. However It would be better is it has more durability, after a couple of month the jawliner was broken.

21 July 2025
Unprompted review
Rated 5 out of 5 stars

I’ve been testing the Jawliner gums for…

I’ve been testing the Jawliner gums for two weeks now, and I’m genuinely impressed. The medium-hard gums have become part of my daily routine, and I chew the harder ones every other day for about 20 minutes. I definitely recommend them, but you shouldn’t overdo it with the hard and ultra-hard versions. Moderation is key.

11 December 2025
Unprompted review
Rated 5 out of 5 stars

I’ve just received my JAWLINER and so…

I’ve just received my JAWLINER and so far I’m really impressed with the product quality. The gums feel very durable and well-made, and the taste is surprisingly good for something this firm. I’m already using the hard version and I can definitely feel my masseter muscles working much more than with any other jaw trainer I’ve tried before. I haven’t noticed visible results yet since it’s still early, but the workout feeling is strong and promising. I haven’t tried the ultra hard gums yet, but if they’re anything like the hard ones, I’m sure they’ll be just as effective.

9 December 2025
Unprompted review
Rated 5 out of 5 stars

Jawliner Mewring

I’ve been using the Jawliner Mewring and I’m really happy with it so far — it feels solid, easy to use, and gives me confidence that I’m working the right muscles. Even though it’s still early, I already feel motivated and excited to see how my jawline will improve with consistent practice.

9 December 2025
Unprompted review
Rated 5 out of 5 stars

Love

Love! The gum works. Stay consistent and you will see results. Works for both guys and girls.

2 December 2025
Unprompted review
Rated 5 out of 5 stars

Jawnliner gum

I definitely recommend anybody that wants to improve their jawline (the definition of it) to try the Jawliner products. Personally, I would say to just get the gum they offer, offering more tastes and hardness, but I must warn you that the taste goes away in a couple of minutes of chewing...

25 November 2025
Unprompted review

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look