I have a black leather Coach purse that has been used constantly for 10+ years — it was pretty much an unattractive grey, especially on the strap, handle, and edges. At first I was leery of using an inexpensive product on such an expensive item, but figured I had nothing to lose since the purse was looking pretty sad. Daubed on the Deluxe Leather Recolor & Repair Kit, and it worked wonders — the purse is now a uniform, inky black. Easy to apply and clean-up with no signs of streaking. Wouldn’t expect this product to change the color of leather, but for renewing or restoring the original color it works great! Highly recommend it as a leather dye.