Wrinkles on my mouth

[Rillyrillygoodlooking]

Help please!
In the last six months I have noticed really deep vertical wrinkles round the edge of my lips. I must purse my lips a lot and be very grumpy. They are really ugly and make me look wizened.
Is there a product that can stop/reduce them?

I hate them!

There are a gazillion exercises for this on the net. Eve Fraser is the queen of facial exercises.

I can't see a cream doing anything for deep wrinkles like this.