Add prebiotics, enrich electrolytes, high electrolyte content, maintain fluid balance, prevent dehydration. Supplement fluids to prevent dehydration, prebiotics regulate gut flora, improve picky eating, anorexia, and difficulty eating; suitable for: cats with fire signs, constipation, hard stools, difficult defecation as gastrointestinal adjustment; hair accumulation in the intestines that cannot be expelled smoothly forms hairballs, leading to constipation; elderly cats with naturally declining gastrointestinal function.