It's very similar to how you'd put on the flea/tick meds for cats and dogs. I hold the chicken under one arm and do a balancing act with the syringe in the other hand while also parting the feathers at the base of the neck kinda between the shoulder blades and slowly squirt as to only get it on the skin as you don't want it on their feathers but their skin.Where do you put it on the chicken?