The Chemistry of Canine Affection

The bond between humans and dogs is driven by powerful hormones and neurotransmitters. When you gaze into your dog's eyes or cuddle, both you and your dog experience a surge in oxytocin, the "love hormone." This hormone, which also helps mothers bond with their babies, creates a deep emotional connection.

Additionally, dogs experience increased serotonin levels, the "happiness hormone," explaining their genuine joy when seeing you, even after a short absence.