Deer Stopper Concentrate. This bottle is 1/3 filled, so will make 3 gallons (mix ratio is 1:9). We moved to the shore so don't need this any more. It was the ONLY thing that worked to deter Deer from eating our plants. Pictures show ingredients / instructions on back. Odor is minimal and not offensive. A full gallon of this concentrate retails for $100, so this is a good way to test it.