Yes, I had Invisalign for my front tooth that moved over slightly after having braces when I was younger, everyone said it looked fine but I was always self conscious about it, eventually spoke to my dentist about Invisalign.Is Invisalign any good if you only have 1 tooth that sticks out a bit?
I went in for a consultation and a scan and they showed me the before and after model, because it's a full mouth retainer they managed to move and straighten up other teeth that became slightly wonky over the years to create my perfect smile. It took a bit of getting used to retainers and they really aren't very noticeable at all. My dentist even did some enamel bonding to straighten the edges of my teeth as well as free tooth whitening and I'm so happy with the results.
It may seem expensive but I would say it's 100% worth it.