I don’t think you’ve ruined the leather of the boots but you may have permanently changed the color. I think that any leather that would change like that would ugg boots infant formula probably darken with use anyway. From talking with people about caring for leather bags I’ve gathered that generally conditioning should not be ugg boots eva rosenstand needed on new items just a coat of some rain and stain spray. If it does return to the original with wear just remember to test anything you apply
