Dogs learn to associate the human’s scent with positive experiences. … Research has shown that dogs have strong and favorable reactions to their owner’s scent. They are able to distinguish their owner’s scent from the smell of other people.

Does my dog love my scent?

SATURDAY, April 5, 2014 (HealthDay News) — Your scent may affect your dog’s brain in the same way a fragrance used by a loved one triggers a reaction in you, according to a new study.

How far can a dog smell its owner?

Under perfect conditions, they have been reported to smell objects or people as far as 20km away. You might be interested to know dogs are not the only great smellers.