About 2 weeks ago I bought a black Gucci leather chain hobo. I absolutely love the bag so to stop it getting damaged in the rain etc I sprayed it with a leather and suede protector spray I have. Anyway did this then noticed about a day later that the bag was turning pink ish, sounds mad I know but it started to have a pinky sheen to it. The funny thing is I used to have a Dior black bag that did the same thing and I thought that it must have been the leather as I don't remember spraying that one. Anyway when it happened to my Gucci I remembered the Dior and started thinking put 2 and 2 together and realised it must have been the spray. I then tried the spray on my black G Series clutch to see if that did it but it didn't so I guess it only happens to certain leathers. Anyway, I was going to leave it but this morning it was really bad and looked metallicy, I know it sounds ridiculous but it now had a bronzy sheen to it! So, I used my Simple gentle make up remover wipes on it and I am amazed but it came out black again and how it was when I got it. I have had an eye on it all day and nothing has changed, I think I have rescued it! Just a warning don't ever use that stuff! Has anyone else had this happen? Also, is it ok to use black shoe polish on a black leather bag?