JAWLINER® Jawline Gum - Hard Chewing Gum for Jawline Exercise - 2-Month Pack - Jaw Gum for a Chiseled Jawline, Facial Fitness Chewing Gum, 10 X Stronger Gum (1 count (Pack of 1), Mint)

Definitely hardened my jaws when i was using them but taste goes away very fast after 5 sec max 10 seconds.

The flavour is only on the coating which lasts only seconds until dissolved and it is generic fireball flavour, the gum itself is so bland and flavourless its quite difficult to handle, i expected the flavour to be throughout or at least stick around for a while.For £24 i expected very high quality gum yet you cannot actually chew it properly enough and engage the jaw muscles to make even buying this product for £5 worth it.Complete scam, you're better off buying a leg of lamb which is cheaper than £24 and chewing your way through that. At least then you'll be able to engage all the muscles and get some good nutrition at the same time but with this gum, the more pieces you chew the more of a disappointment it becomes. They're impossible to bind to create one solid bolus to chew, my teeth started hurting eventually and my jaw was not in anyway "worked out" at all. All you can do is make micro chomps to slowly mash the gum as all it does is flatten, even after 15 minutes of doing this chewing on a banana for 10 seconds worked my jaw out more.If you're considering buying this, save yourself the hassle and just don't, you're far better off popping 5 normal chewing gums or eating some meat. The gum is too rigid to manipulate in the mouth, its bland, it does not bind with other pieces of gum, not worth it.

Yeah so chewing this gum will define you jawline, though once you start with one piece of gum that will soon be too easy on jaw muscles so you'll end up having to use 2 peices of gum, jawline says you only have to chew it 15 minutes a day, yeah that's not going to do much. I did that and didn't see any improvement so I ended up chewing for several hours until it hurts which was easy and has made a big improvement.

It tastes very bland,besides this it does target the jaw.Would not recommend.

Very good

I boyylike 2 month ego and it is best product I ever see now I am going to buy full items

Terrible, broke instantly, went soft in 10 seconds and disgusting taste

For £24 this is a scam. Taste is absolutely disgusting, and not only that but it also goes away in less than 5 seconds. It also extremely hard before chewing into gum, a bit like a gum ball. After 15 seconds of chewing on it your mouth will taste like nothing, it's disgusting DO NOT BUY!