Fading kitten syndrome symptoms are associated with failure to thrive in newborn kittens. This can lead to a rapid deterioration in health or even death of cats. Your kitten’s life can be saved if diagnosed and treated in time. Vitality Sciences offers immunity boosting enzymes and a combo pack of Super Food, Pet Flora and Super Enzymes. These products contain antioxidants, sulfur-containing proteins, food-digesting enzymes and other essential ingredients. Giving such right supplements can boost the immunity to fight against such dreadful diseases.