Dogs are the most loyal friends of human beings and are also pets of many families. But raising a dog is not an easy task, and it takes time and effort to take care of their diet, health, cleaning and training. Some dogs are born to prefer cleanliness, do not shed hair, have a light body odor, and will keep themselves hygienic, bringing more convenience and fun to their owners. So, which pet dogs are the cleanest in the world? Let’s introduce to you the five cleanest pet dogs in the world and see which one you like.

Barbecue-head dog, also known as the Spotted Dog, is a medium-sized dog native to Yugoslavia. It is characterized by black or brown spots on the body, which is very conspicuous. Damai Town dog is a smart, lively and friendly dog ​​who is very loyal to his owner and likes to play with children.

Barick-head dogs have short and smooth hair, and do not need to be combed frequently, and they are not easy to tie. Its skin is clean, has no odor and does not cause allergies.

Barick-cho dogs only need to take a bath once a week and wipe their eyes and ears every day to keep them clean. Damai Town dogs are also very clean, they will not urinate or bite things randomly. Damai Town Dog is a clean dog suitable for family-friendly.

Border Collie, also known as the Border Collie, is a medium-sized dog native to the Scottish border and is one of the smartest dogs in the world. Border Collies have a strong shepherd instinct, can accurately understand their owner's instructions, and are also easy to train.

Border Collie's fur colors include black and white, blue and white, brown and white, etc. The hair is medium-length, some are straight and some are curly. Border Collie won't fall too much hair, nor will she have too heavy body odor. Border Collie only needs to comb her hair every two weeks and take a bath once a month to keep it clean. Border Collies are also very hygienic and will not urinate at home or bite things. The Border Collie is a clean dog for experienced owners.

Labrador Retriever, also known as Labrador, is a medium-sized dog native to Newfoundland and Labrador provinces in Canada. It is one of the most popular dogs in the world. The Labrador Retriever has a loyal, gentle and lively personality, is very friendly to people and likes to play with children. The

The Labrador Retriever's fur colors are black, yellow, chocolate, etc. The hair is short and thick, and has a layer of waterproof base hair. Labrador Retriever's hair will not fall too much, nor will it have too heavy body odor. Labrador retrievers only need to comb their hair once a week and take a bath every two weeks to keep it clean. Labrador retrievers are also very hygienic and do not urinate at home or bite things. The Labrador Retriever is a clean dog suitable for family-friendly.

The small Schnauzer, also known as the mini Schnauzer, is a small dog, a type of Schnauzer, obtained by crossing ordinary Schnauzer and small dogs. The small Schnauzer has a friendly, loyal and lively personality. She is very close to her owner and likes to play with children.

The hair colors of small Schnauzer dogs are black, white, gray, etc., and the hair is hard and straight and does not tie knots. Small Schnauzer dogs don't fall too much hair, nor do they have too heavy body odor. Small Schnauzer dogs only need to comb their hair once a week and take a bath once a month to keep it clean. Small Schnauzer dogs are also very hygienic and do not urinate at home or bite things. The small Schnauzer is a clean dog suitable for apartment-friendly.

Curly Bichon, also known as Tenerife, Via Frisse, etc., is a small dog, native to the Mediterranean region and an excellent embrace dog. Curly-haired male dogs have a docile, happy and smart personality. They are very friendly to people and like to play with children. The fur of curly hair is generally white, with soft and fluffy hair, like cotton. Curly hair will not fall too much of the hair of male dogs, nor will it have too heavy body odor. Curly hairy male dogs only need to comb their hair once a week and take a bath every two weeks to keep it clean.