Leather sofa polish

[Posey]

I know there have been plenty of threads on leather sofas, so there must be a lot of you with them. What do you use to polish them?
We have a red/brown suite and when we bought it were given a bottle of coloured polish. It was German and called "Cosmetic", and was a thick liquid. Its great because it "feeds" the leather as well as being coloured and therefore covering scratches and worn bits. But its just run out and the shop we got it from doesn't stock it anymore.
Can anyone recommend something we could use please.
Thanks

We use auto glym leather cleaner and conditioner. Brings 'em up good as new!

Jampot - is that auto as in cars? If so do I buy it in Halfords? If not where?
Thanks for your help

Yes, Auto Glym for cars. We buy it from a car care warehouse as it works out so much cheaper than Halfords.

liberon hide food is great.Cleans and feeds

There was a thread last week Here you go

Thanks for that! Always happy to be directed elsewhere to save people repeating themselves