2. Soft Eyes and a Relaxed Face
Dogs show happiness with their eyes and facial expressions just like people do. When your dog looks at you with soft eyes, relaxed brows, and no tension around the mouth, that’s a very good sign. A happy dog won’t stare in a hard or fixed way. Instead, they’ll blink slowly or look at you with a gentle gaze. According to a study in Science, dogs that make eye contact with their owners release oxytocin, the same hormone linked to bonding in humans. This “gaze connection” actually makes both dog and human feel good. So when your dog looks at you calmly or gives you a soft expression, they’re not just relaxed. They’re also feeling emotionally close to you.