GYMGUM Jawline Gum | Hard Chewing Gum For Jaw Strength | Train Your Facial Features - Mewing Jaw Gum | Ultimate Jawline Exerciser | 0 Calories & Sugar Free Hard Gum (40 Count, Arctic Mint) | Ultra-hard chewing gum for jawline definition, jaw training & strengthening. Sugar-free with zero calories.

Has it left me with features of a greek god? No. Is it tough to chew? Yes. I prefer it over standard gum, but don't believe the hype of mastication leading to chiseled features.

Can’t speak to its effectiveness in actually growing the jaw muscle but I really like the hardness of the gum, makes others feel soft. Taste stayed for a reasonable amount of time.

My jaw feels great - no more annoying clicking as I eat. It is hard at first if cold but let it sit before chewing and you’ll get a nice dentist appointment free workout for your jaw (no broken teeth). Good lasting taste too surprisingly. Pro tip - add a smint in once in a while keep it going longer.

Don’t bother. It’s hard for a couple of chews then goes to a strange rubbery texture that’s soft and easy to chew…

Good hard to chew gym, helps with those trying to tune a jawline

no sustainable at this price.. pack say 1.. need 3..more expensive than a gym membership.at 10 for 60 i would but and have min 2 at a time daily

Very hard to break into but once you’re chewing they’re not super strong but harder than your average gum. Taste is fine

very tough compared to other gums (falim). comes with 40 pieces , decent for the value , could include a bit more pieces like 50-60 but still very worth the price. also zero sugar

Kid live it

Tastes good and definitely works for the goal. Even after 20min the gum is still good and holds flavor. If I chew one in the morning and one at night I can really tell my jaw is tired!

Great product definite helped with jaw exercise

the taste dont last long i going used it everyday or sometime

Your face will be flexed solid after 5-10 minutes crushing this gum, and it tastes good