Gentle Leader Headcollar Size:Medium Dog Weight First 28 Days 79903433 Dog Weight First 28 Days Rate Ongoing Maintenance Rate Days of Supply from 454g (60 scoop) size in pounds number of scoops number of scoops at the Maintenance Rate Less than 15 1 3 4 80 15 35 1 1 2 1 60 36 55 2 1 1 2 40 56 85 2 1 2 2 30 86 plus 3 2 1 2 24 *It is recommended that you slowly introduce WellyTails Cartilage Hip & Joint natural dietary supplement to your dog's diet Lung Tone has been specially formulated to help maintain your pet's respiratory system Millions of dog owners today enjoy the benefits of stress free walks thanks to the Gentle Leader Headcollar the Gentle Leader painlessly and effectively removes the dog’s natural tendency to pull by placing gentle pressure on calming points and eliminating uncomfortable pressure on the throat