I have been using Tropiclean. I quite like this one because it's shampoo and conditioner.
https://tropiclean.com/product/tropi...1-pet-shampoo/ . It is so hard to find a shampoo of any sort that lasts longer than a few days, in my experience. But this one does smell delicious and it makes my 2 super soft and shiny!
I use this one on Jax for a while and it does last longer, it is very manly smelling though. Think of Axe or something lol. I personally love it.
https://tropiclean.com/product/spa-l...m-pet-shampoo/