Does this harm your dog?

We worked with veterinarians and dog trainers alike, and both agreed that when used properly, Loyal Leash is a safe and effective way to train your dog. Loyal Leash should never be used to harm your dog and we recommend you always start on static level 1 (very mild stimulant, almost like an inching sensation) and increase as needed until the correction level gets your dog's attention.

Remember, always use voice commands, lots of praise, and even more treats when your dog responds correctly.