Anyone fix "black triangles" between their teeth?

[Nickname1980]

I've just had a lot of gum work after gum disease. It seems to have gone really well but... I have the most awful "black triangles" now where my gums have shrunk back and recessed. It goes to show how bad my gum disease actually was without me realising

I feel so self conscious now though.

Has anyone had their black triangles fixed in a way they're really happy with?

I already have quite big teeth and all the treatments I've seen seem to make your teeth look bigger...

[MichaelSheensNextDW]

Is it possible for you to get the teeth filed and then use a brace to bring closer together? I was quoted £5k for this and didn't go for it.

[Bleu2]

Have you considered a gingival prosthesis?
It's usually impossible for anyone to notice their presence.
With any removable appliance, plaque control/ oral hygiene has to be impeccable to avoid exacerbating the underlying periodontal condition.