Smells good but suitable for bicycle saddle care only conditionally

I have on several recommendations towards my leather bicycle saddle in this oil "inserted" in the hope of getting the leather softer. Despite about 1,500 kilometers traveled this was in fact still rock hard. That the leather case is a little darker, I was previously aware and has also come true.
Unfortunately, it has not become noticeably softer by this action. Moreover, there was not only the beginning but also after about 300km discoloration on my bike pants or jeans. Even after washing remain slight traces, which is not soo tragic but by the Distressed pants.
Although the smell is quite pleasant at first, if you get on his bike, I will not repeat the application as well as the effect rather negative (paint residues) (is softer leather) as positive.