The reasons why the color of Teddy dogs is getting lighter and lighter:

1. Teddy dogs are unhealthy and lack of nutrition. If Teddy's body lacks nutrients such as protein and vitamins, it will cause Teddy's hair to fade.

2. The problem of Teddy’s congenital inheritance. Except for the stable black and white colors of Teddy, the hair of other colors is not very stable and will fade.

3. Lack of sunlight. If Teddy is not exposed to sunlight for a long time, the hair will easily become light and dry.

4. Caused by infection with skin diseases. If the environment where your Teddy lives is dirty, not cleaned well, and there are many bacteria, it will cause the hair to fade.

5. Caused by pregnancy and production. During the production and feeding process, the puppies consume the nutrients of the mother dog, causing the mother dog to lack a variety of vitamins, causing the coat to lose color.

6. Improper care. In daily life, if the dog's skin and hair roots are damaged, it will also cause the hair to fade.

7. The food the dog eats contains too much salt. If a dog consumes too much salt, the quality of its hair will decrease, become dull and the color will become lighter and lighter.

8. The quality of the dog's own hair is poor, which will also cause the color of the hair to become lighter and lighter over time.

9. Due to weather conditions, hot weather can also cause Teddy’s hair to turn white.

10. It may be that Teddy’s stomach is weak due to taking medicine or injections, resulting in malabsorption of nutrients, resulting in dull hair.

11. Teddy is a very clingy dog ​​breed. If the owner neglects the dog for a long time, Teddy will easily suffer from depression. Depressed dogs, loss of appetite, low mood, etc. will all treat Teddy. It has an impact on the body and has an impact on the hair naturally.

12. As the dog gets older, the color of its hair will become lighter and lighter.