I am trying to decide if I should get a non-surgical nose job or just bite the bullet and have a rhinoplasty.
Does anyone know how long the results last for a non-surgical nose job? Also, what if I don't like the results...can they be reversed?

It depend on how long the result you want to maintain, it won’t last forever if you get a non-surgical nose job by injecting hyaluronic acid.

The fillers tend to last 6-12 months when placed in other facial locations. Rhinoplasty is a surgical procedure to alter the shape of the nasal cartilages and bones permanently. You can send mails to Dr.Chiu, who is president of Fabulous clinic in Taiwan.

I know but I was wondering how much do a nose job surgery cost?

It depends on what material you used.
I did my nose job with rib cartilage at Fabulous clinic and cost me 160K NTD.

Is there any email I can contact with Fabulous clinic?

Here’s the customer service email address.
service@fabulous-clinic.com