Purchased this set to try out the product.
Each bottle has a nice scent. The soap was gentle on my hands, while my golden's coat was fresh and clean.
It is recommended that you dilute Renew,Cleanse, and Whiten. So you may want to have 3 larger bottles do do so. Or you could use it in its concentrated liquid form (That is what I did).
I just sparingly put renew on his coat, followed by cleanse on top of renew, and finished with whiten. I then washed it all of. Very few suds, you can tell how good of a rinse your dog will need by the texture of the coat.
The last bottle restore added a good finish to my dogs coat. My puppy ended up at Best Puppy In Specialty Show. I will be buying it again.