Wow, I give mine a bath and it last for about 3 days, then she looks a little oily, but usually smells ok. I went to Petco this weekend and got her a Shampoo called Spa (rice) and it smells so good. I got the spray to go with it and she smells so good for days... I love it.... It's kinda pricy, but it's worth it. There is different fragrances to choose from and it was a hard choice. I will eventually get all of it... If I were you, I'd ask your vet about it. Maybe there's a doggy vitamin your baby can take...Is this your first baby? Hope it get s better...