Jawliner vs Jawliner Gum – Which is Better for Your Jawline?
Jawliner & Jawliner Gum Comparison
Table of Contents
👍 Which is Better? |
What is the Jawliner?
The jawliner is by far the best jawline exerciser available on the market today. It comes in 3 resistances: beginner, advanced and expert.
By placing them on your molar teeth and biting down, the resistance supplied will cause your jaw muscles to hypertrophy.
It works in the same way any other weighted muscle-building exerciser works: you stress the muscle and create tears in the fibers. The muscle heals and repairs to be bigger and stronger.
These Jawliner rubber capsules sit between your molar teeth at the back of your mouth
✅ PROS
- 💪 Works the Masseter Muscle: Jawliners are a molar-based trainers which means they train the main muscle on the side of your jaw. Other exercisers stimulate the temporalis muscle on the side of your head, above your year
- 🧱 More Resistance, Different Levels – work your way up to higher resistances as your face gets stronger. You get better results that way. The STEEL jawliners come in 3 precisely calculated resistances; 52lbs, 62lbs and 70lbs
- 🦴 Zero Joint Damage: chewing a small object (or food) is a natural movement for your jaw, teeth and gums. You won't stress any muscles, joints or get TMJ. I can't say the same for some of the other jawline exercisers
- 🎖 FDA Approved: these are made from food-grade silicon, and have been tested and approved by the Food & Drug Administration as well as by the PICA institute of Berlin
- ⏱ Lasts Longer = Cheaper – the Jawliner's don't break and can be re-used as much as you like. Chewing gums are a diminishing product that you have to buy again and again
- 👑 Consistent Quality – with the Jawliners, you know what the resistance is, and it doesn't change. Natural gums can be very inconsistent. Sometimes it's rock-hard (with gritty pieces in it), other times it's the stickiest thing you've ever felt
- 🎨 Less Risk of Developing Asymmetry – you put one Jawliner in each side of your mouth, on your molars. The workout is the same for both sides of your face. With chewing gum... it's just one ball in your mouth. It's very common that people chew mainly on one side. Obviously, that side becomes more developed that the other
- 🧰 Easy to Carry Around: it comes in a convenient container that fits in your pocket. You can easily take them around with you. After usage, they could be covered in saliva- so you can just put them straight into the container
- 😃 A Sharper Jawline... Or It's FREE: either you'll see an improvement to your jawline or you'll get your money back. The same goes for all STEEL products
❌ CONS
- 🏚 They Can Still Break: the newer Jawliner models are made with 2 types of silicon; one to provide the resistance, another to bite into without breaking. However, they can still break if you have particularly sharp teeth or chew them very aggressively. It doesn't matter too much though – they come with a free replacement policy
What is Jawliner Gum?
Chewing a hard gum is the simplest way to improve your jawline.
But Mastic gum isn't for everyone. Jawliner Gum is an alternative that is sweet, mint-flavored and just as hard.

✅ PROS
- 🔥 It's INSANELY Effective: Jawliner Gum has hundreds of reviews and before and after transformation photos to prove that it sharpens your jawline. This is the most important criteria for picking a jawline exerciser. There's no doubt about Jawliner Gum's effectiveness
- 💪 Builds the Right Muscle: you're trying to improve your jawline and your appearance... the goal isn't to just build muscle in your face, right? You have to build muscle in the right place. The masseter muscle, particularly the lower portion, is the part you want to grow. Other jawline exercisers grow the wrong muscles, which will make your face rounder. More on that later.
- 🎖 FDA Approved: this gum have been tested and approved by the Food & Drug Administration as well as by the PICA institute of Berlin
- 👨🎓 You Can Workout Anywhere, Anytime: you can chew gum when you're working, studying, driving or working out. It's easy to train and nobody even knows you're doing it. Some of the other jaw exercisers aren't as discrete, and frankly, they'd be embarrassing to pull out in front of other people
- 👌 Every Piece is the Same – with mastic gum, each piece is slightly different. Some might be extremely hard, others might be soft. That's because it's a 100% natural product. Each piece of Jawliner Gum is the exact same. Same hardness, same taste. You know exactly what you're getting
- 🦴 Zero Joint Damage: chewing a small hard piece of gum is a natural movement and texture for your jaw, teeth and gums. You won't stress any muscles, joints or get TMJ. I can't say the same for some of the other jawline exercisers
- 🍃 Mint-Flavored – Jawliner Gum is just like regular chewing gum, but much harder. Not everyone likes the cedar flavor of Mastic gum. Jawliner Gum is a great alternative
- 🦷 Not As Harsh on Teeth and Gums – Mastic can be quite hard on your mouth if you have sensitive teeth and gums. Try Jawliner Gum for a softer experience
- ≣ Every Piece is the Same – Mastic is a natural product picked from a tree – the pieces aren't the same. Because Jawliner Gum is manufactured, it can be made in uniform pieces with the exact same hardness and flavor
- 🤑 Cheap – because it can be mass-produced, Jawliner Gum is much cheaper than Mastic Gum
- 🟧 It's Now Available on Amazon: you can it from Amazon, though it is often out-of-stock and you may have to wait to get some
- 😃 A Sharper Jawline... Or It's FREE: either you'll see an improvement to your jawline or you'll get your money back. The same goes for all STEEL products
❌ CONS
- 📋 It Runs Out: once you chew through your pack, you'll have to order more
- 🤤 Taste Doesn't Last Long: most chewing gums lose their taste after a while, Jawline Gum is no different
Which is Better: Jawliner vs Jawliner Gum
Jawliner | Jawliner Gum | |
Price | ❌ | ✅ |
Taste | ❌ | ✅ |
Hardness | ✅ | ❌ |
Quality |
✅ |
✅ |
Availability | ✅ | ✅ |
Jawline Results | ✅ | ✅ |
🏁 Conclusion 🏁
And the winner is... neither! Both are super-effective as tools to grow your masseter muscles. Which one you choose really just depends on your preferences.
Molar-Based jaw exercisers like Jawliner are the best way to grow the masseter muscle that I have found to date.
And Jawline gum is a more holistic tool that builds evenness in your face and jaw, whilst also being portable and healthy.
I personally use a combination of Jawliner and Jawliner Gum in my jaw workouts.
🍀 GOOD LUCK 🍀

Matt Phelps
P.S all the best jawline exercise equipment in one place👇