Hi, I recently purchased a slightly dirty Rebecca Minkoff Nubuck Love Bag and my attempt at cleaning it may have ruined it. Would moisturizing restore the color? I've searched this forum extensively and read that Leather Honey or mink oil spray can be used on nubuck, but I'm worried they will make things worse! I'm also considering dying it, but I'm worried that will turn out streaky and terrible. Has anyone tried either of these approaches? Any help is MUCH appreciated!