Blue cats have blue hair when they are young. Usually the color of blue cats’ hair when they are young is the same as when they grow up, but they will replace their lanugo hair with thicker hair. When feeding blue cats, you need to choose foods rich in nutrients, and you can feed foods rich in lecithin, such as eggs, to help grow hair and keep the hair smooth and shiny. In addition, blue cats need to comb their fallen hair regularly to prevent blue cats from licking and suffering from hairball syndrome. ​​​​​​

The fur of blue cats is also blue when they are young. The color of cats will be the same color when they are young and they will not change colors when they grow up. The most unique feature of the British shorthair blue cat is that this cat has five short hairs. Namely: short hair, short body, short tail, short limbs, short ears. Its coat color is B color (brown), which may be traced back to the first century AD, making it one of the oldest identified cat breeds in the world. the origin. Blue cats are shy, afraid of strangers, and unwilling to go out. It has a soft and sweet cry, is affectionate and docile, has great trust in its owner, and likes to please its owner. It can coexist peacefully with other pets in the home and is easy to raise. It is a very popular family pet.