ugg spray uggs sales

i bought ugg shoes. the salesperson told me to spray them with waterproofing spray so that’s what i did. i assume the ugg spray i cardy uggs s the same thing since they are ugg classic cardy both made of sheepskin. my bottle says not to spray them too much because it may make ugg boots chestnut the color darker. i also found this online:”split leathers, such as suede and nubuck’s, should never be treated traditional oils, waxes or silicone sprays. heavy duty oils and waxes change the color and texture of delicate leathers. when shopping for an appropriate waterproofing product for these leathers, look for one that specifically states it can treat nubuck and suede.