This depends on your pet's specific situation. If your pet has a balanced diet (based on high-quality pet food), is healthy, and has normal physical examination results, then supplements may not be necessary. Supplements are mainly used to: fill nutritional gaps (such as those in homemade diets), address specific needs at different life stages (such as joint degeneration in older pets), help improve existing problems (such as dry skin and coat, or digestive issues), or provide support during recovery from illness. They should not be considered a "necessity" for healthy pets.



