Using this oral care kit for your large dog is easy. First, squeeze a small amount of the Brushing Gel onto the TripleFlex™ Toothbrush or the Gentle Finger Brush. Gently hold your dog's head and start brushing their teeth in a circular motion. The TripleFlex™ Toothbrush's triple - head can cover all tooth surfaces well, and if your dog has sensitive gums, use the Gentle Finger Brush. Do this at least a few times a week. Remember, this product is going through a packaging change, so don't be surprised if you get the new or old version. Store the kit in a cool, dry place. If your dog shows any signs of discomfort during brushing, stop and consult your vet. Keep the kit out of reach of children and other pets. With regular use, you'll notice improved dental health and fresher breath for your furry friend.