We bathe Lulu roughly once or twice a month. Onh her last bath I took some Apple Cider vinegar (about 1 cup) and added it to a bowl of water. I then poured it over her (avoiding eyes ears butt etc). Do not rinse it off simply towel dry as usual. At 1st she smelt like ACV but after she dried up you could not smell it and OMG she is soooooooo soft now. Its been 6 days and she is still as soft as the day she got bathed.
I did this to try and relieve her itching from hives. Can not say it worked for that but it did make her very soft and has avoided her smelling like a bully!