JawlinerHard Jwaline Chewing Gum - Sugar Free Watermelon Tough Jaw Gum - Jaw Exerciser Strong Mewing Jawline Mistic Gum - 2x Harder than Regular Chewing Gum 130 Grams (48 Strips)

Jawline really is a fantastic jaw-building gum with great taste. You can really feel the impact of the 2x hardness when compared to chewing regular gum. Extremely happy with the product overall.

I have been using Jawliner gum for a little over 3 months now and have tried multiple brands throughout those months. Although taste is not at all what this gum is designed for, I can easily say that the flavor (Watermelon at least) by far is not only the best tasting, but also the longest lasting in a tough Jaw strengthening focused gum. I typically spend most of my time at work, so that’s where I brought every pack of gum and I typically chew 2-3 pieces at a time for an hour or so. My initial experience when I was new was, “MY JAWS ARE KILLING ME!” Which is a good thing! Now since I’ve chewed twice a day for three months, I don’t feel that “burn” so to speak quite like I used to (which in theory again, is a good thing!) I have noticed a very evident growth of my jaw muscles when clenching my teeth together at the point right below the ears to the base of the mandible, but haven’t seen much of any improvement to the cheek nor chin (specifically under the chin where double chins form). So just like my title says, it works for the jaw 110%, but maybe slightly less when speaking about the cheek area and chin area. Overall, I’d highly recommend this gum above others and will continue to use it myself to see if overtime I have success in the areas I’m unsure of!

You're better off buying a cheaper option and double up on gum pieces. This gum is softer than its competitors with a lackluster taste. Very disappointing and fall off from other products of this brand ,they missed the ball on this one.

This is Jawliner’s “medium strength” gun; not as hard as their gum pieces which makes it a good warm up or for those just starting jaw training. The watermelon flavor is good and lasts for a surprisingly long time. I hope they make this flavor in their stronger packs

I bought the gum to train the jaw muscles. The flavor is nice, it is harder than a regular gum and it seems to last long but the biggest problem I have with it is that it’s expired by three months upon arrival. And it’s impossible to reach the seller and no returns are allowed. We bought at the end of April.

💯

The hardness of the gum took a bit of getting used to but the gum and flavor lived up to the other reviews. Gum does lose most of its flavor after the initial burst.

Gum has good quality and I am already seeing slight changes in my jaw after days of chewing