Solutions to Siamese cats with yellow hair:
1. When a cat is infected with parasites and the nutrients are absorbed by the parasites, the hair will turn yellow. The cat must be treated promptly. Carry out deworming.
2. If you bathe your cat frequently, it will also cause its hair to turn yellow. You need to reduce the number of baths, and bathe once a month.
3. Owners should comb the cat's hair more often, which can promote the cat's blood circulation and make the cat's hair softer and glossier.

4. Malnutrition in cats can also cause yellowing of hair. Feed more nutritious foods such as meat and egg yolks to cats. When cats are well-nourished, their hair will be better.

5. The owner can also feed the cat an appropriate amount of vitamin B, which can promote the cat’s physical development and improve its hair quality.