6 criteria for choosing a good dog, be sure to master them!

 9:19am, 23 October 2025

Many families now raise dogs. Dogs are our loyal friends. Having dogs at home will bring a lot of fun to our lives, but the prerequisite is to have a good dog. So how do you choose a good dog? Let’s talk about the 6 criteria for choosing a good dog?

1. Monthly age

It is best to choose a dog that is 3-6 months old, because young dogs have better plasticity and have the ability to adapt to new environments. Moreover, 3-month-old dogs can be vaccinated just in time. Taking home puppies that are too young may have poor physical fitness and immunity, make them prone to illness, and their various body functions are not yet mature.

2. Look at the nose

Look at the dog's nose. It must be moist and free of abnormal-colored mucus. When young dogs are healthy, their noses may be dry except when they first wake up. Generally, their noses are cool and moist.

3. Look at the eyes

Look at the dog’s eyes. In a healthy young dog, the cornea of ​​the eye is transparent and the eyes are clear and bright.

4. Observe the oral cavity

When selecting a young dog, you should also pay attention to the oral condition of the dog. Pay attention to whether the dog has oral odor, and you can judge whether its diet structure is reasonable.

5. Look at the body shape

Body fatness is an important indicator of the nutritional status of dogs. When selecting, young dogs with moderate bodies are a good choice.

6. Observe personality

Generally, young dogs with more lively and active personalities are another sign of good health. If you interact with them, they will respond positively and are not afraid of others. Dogs with such personalities are more lovable, more adaptable, and easier to raise and train.

The above is how to choose a good dog. If you also want to buy a good dog, you can check the above standards in advance. I hope it will be helpful to you~