leather cleaner/protector?

[Chan61922]

hi guys got a e93 with black dakota leather, seats are in failry good nick but seems the blacks turning slighty greyish, maybe my imagination, but still looking for any recommendations for a good leather cleaner which brings out the original color back to its former glory, and protects/restores at the same time. what are you guys using?

thanks

[Chan61922]

thanks for the response guys, ive had a look at all suggestions and the dr leather wipes seems most appealing to me, i like the fact they they are presoaked in cleaning solution and the convinience factor, where you can throw away once finished. ive just checked amazon and it seems to have quite good reviews, am i better off buying a bottle of this stuff or are the wipes just as good? i think theres 2 sizes a pack of 40 wipes £15/16 or a bigger tub for £23/24, does that sound about right? where are you guys buying your gear from?
thanks

[Chan61922]

Quick feedback on Dr leather wipes I purchased! Did the front two seats yesterday, worked a treat however I don't think 1 wipe is enough for 1 seat, so I used maybe 3/4 per seat, don't like the idea of using 1 and removing dirt from 1 area and transferring elsewhere. However as stated, the smell is abit funky, smells like a hospital to me lol I didn't use gloves and had it stain my fingers for a while lol good product though, cheers for advice guys