This is one of the most interesting products on our list because you're not actually placing it inside your mouth - instead, it's worn around the head like a crown. I've made a list of all the tools that you should AVOID. Many of the most popular jawline trainers are on this list 👇 10 Worst Jawline Exercisers of 2023 Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. We avoid using tertiary references. We link primary sources — including studies, scientific references, and statistics — within each article and also list them in the resources section at the bottom of our articles. You can learn more about how we ensure our content is accurate and current by reading our editorial policy. You Can Workout Anywhere, Anytime: You can chew it 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.

Similar to Project Jawline, Falim Gum is yet another gum that is available on the market, making it decent for beginner chewers. Ledogar, J. A., et al. (2016). Human feeding biomechanics: Performance, variation, and functional constraints.

Why do I need these exercises?

If you are looking to enhance your facial structure and give yourself a look that will turn heads, all ten of the jawline exercises on this list are worth giving a try. Our final tip is to avoid pointless products and invest in the proven, all-natural choice that will have you on your way to a jawline worth showing off in a more effective and safe way! Most jawline exercisers don't actually workout your jaw. They train the temporalis muscle above your ear on the side of your head.

The concept behind the SOL STRONG Jaw Exerciser is to take advantage of stainless steel massage heads that offer a unique way to train your jaw muscles in a safe and effective manner.

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 Shirai, M., et al. (2018). Effects of gum chewing exercise on maximum bite force according to facial morphology.