Do chin tucks actually work?

[Farsin]

I have a mild-moderate hyoid
do the methods work? if so how many reps and sets and other Info I should know

 

[Sustanon]

I have a mild-moderate hyoid
do the methods work? if so how many reps and sets and other Info I should know

chin tucks are for posture

 

[qink]

I have a mild-moderate hyoid
do the methods work? if so how many reps and sets and other Info I should know

its kinda cope for ur "Hyoid" but its good for neck posture.