oh no - i'm getting lines - what can I do <vanity alert>

[ripitupandstartagain]

I have lines developing at the side of my mouth on my cheeks - I must have made the terrible mistake of smiling too much and I am now 40. Anything I can do to treat them or improve them?

Botox

Use a good sunscreen.
Don't get too thin.
If you smoke, give up.

You can also disguise them. A little.

I am quite thin but I don't smoke. Will botox stop mobility there though. I have had my forehead done and it looks great, but...

ive got lines under my eyes and am also sure this is due to smiling!!! which sucks!! plus im young too, is there any creams rather than botox??