Bottles may vary in looks but it will be the same product. Based on the video about fleas, this product I buy from a local distributor. They gave me training and I have been told and I do for my own home and salon dilute 2 ounces of this with 1 gallon of water.
Buy the gallon sprayer if you need it.
I personally use this product in my home and in my salon personally.
So, this bottle will last several sprays at the least!
If you need more help, please email me first. firstname.lastname@example.org
I am NOT licensed to sell commercial grade chemicals. Chemicals ARE chemicals. Read bottle accordingly.