Amazing taste! Jawline in no time as the gum blends toughness with flavour making them very pleasant. Will definitely be purchasing again.
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Review summary
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Lovely flavour, barely any calories and doesn't have bad plastics inside. Truly recommend having if you wanted a stronger jaw as well
I love this gum the best part about it for me is the fact that it genuainly trains your jaw muscles, after just 2 days using my cheeks are more hollow my jawline more defined and looks wider. Would re... See more
His gum is unlike any other I've had, the flavor lasts for a while and my jaw feels stronger already. It gets delivered quickly and isn't expensive, 10/10 would buy again
Company details
Written by the company
The GYM for your JAW. We create functional chewing gums that deliver much more than a chew & spit. Used by pro athletes and leading entrepreneurs, find out why over 25,000 customers globally trust us. Visit rockjaw.co.uk.
Contact info
United Kingdom
- support@rockjaw.co.uk
- rockjaw.co.uk
4.6
Excellent
187 reviews
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The gum was really good for a great…
The gum was really good for a great price and has more benefits that normal gum.
November 13, 2025
Unprompted review
the mango gum
I ordered the mango gum, it tastes so good and it’s flavour also lasts long, would recommend to many.
November 13, 2025
Unprompted review
Really helped!
Really helped my jaw and also the flavor is long lasting unlike other gum brand companys I have tried.
November 11, 2025
Unprompted review
very nice flavor
very nice flavor, good toughness on the gum however maybe the pieces should be slightly smaller in size
November 4, 2025
Unprompted review
Been using rock jaw for a month and I…
Been using rock jaw for a month and I started because my left jaw muscles were weak and after a month I can honestly say my left jaw muscles have caught up! Great tasting too!
October 1, 2025
Unprompted review
Well with the money despite the inconvenience
I received a package from the company but then came to realise that they had sent the wrong one. The supplier was more than happy to send out the item that was ordered and happy enough to allow me to keep the item that I had received but all in all, good gum
October 20, 2025
Unprompted review
One of the best gum I’ve had the…
One of the best gum I’ve had the flavour is strong and doesn’t run out fast gum last a long time very happy with this order
October 16, 2025
Unprompted review
Trains jaw muscles very well reducing…
Trains jaw muscles very well reducing face wrinkles have noticed a increase in the size of my jaw
October 10, 2025
Unprompted review
Trains jaw very well
October 2, 2025
Unprompted review
Everything as described
Great taste! Exactly what it says on the website and is exactly what I expected!
October 2, 2025
Unprompted review
The gum tastes amazing and you can…
The gum tastes amazing and you can really see it working your jaw. Jawline had definitely become more defined aswell
September 23, 2025
Unprompted review
Really good quality for price
Really good quality for price. Was exactly how advertised, working the jaw really well and lasting for a long time.
August 10, 2025
Unprompted review
2 gum at the moment it feels very…
2 gum at the moment it feels very strong and way better than regular gum
Hope to see results in 2-3 weeks of my jawline
September 6, 2025
Unprompted review
Fast delivery and great benefits
Fast delivery and great benefits
Alittle more expensive then other brands 10/10
September 4, 2025
Unprompted review
Can already tell my jaw is being worked…
Can already tell my jaw is being worked a lot more and getting stronger even after just 1 piece, extremely cheap prices and tastes better than any other mint gum i’ve ever had. 100% recommend
September 4, 2025
Unprompted review
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