I am pretty sure I remember a dude having good luck with this. He used it in conjunction with some shoe polish to get a big scuff out of a jacket.
Consensus is then: Lexol for lambskin, Obenaufs for calf? and what for goat?
So, should we be expecting a bunch of fit pics in the next few days as everyone gets their jackets from the latest batch?
I did obenauf leather oil on calf. It drank it up, softened it, darkened it, would do it again.
I haven't tried anyone on lamb as it really hasn't needed anything, except for that bit of renovateur when i scuffed it to hell.