Masseters are the same as any other muscle

[Deleted member 23324]

You build them up when you’re bulking just like in the gym.

Then you reveal them during a cut.

 

[Dodevu]

Yes although they need far more stimulus - probably on same level as calves

 

[Deleted member 23324]

Yes although they need far more stimulus - probably on same level as calves

I built mine up successfully just through heavy resistance once or twice a week for only like 5-10 minutes of chewing.

 

[Deleted member 16280]

Although if you want to bulk up your jaw, just get gonion implants.

 

[BjornAndresen]

depending on masseter insertions, you'll just end up more bloated

also risk of TMJ

if you want to cope safely, better go to bonesmashing with your hands

if you want results, jaw implants

 

[Dodevu]

I built mine up successfully just through heavy resistance once or twice a week for only like 5-10 minutes of chewing.

Ahh, I chewed like 8 hours a day and difference was crazy too.

 

[Parf]

depending on masseter insertions, you'll just end up more bloated

Yep, if you have inward gonion angle then you'll just look like a chipmunk

Although I think you maybe able to change that if you chew super hard and roid + gym for 1 - 2 years