Indigotindisulfonate sodium Excipient (pharmacologically inactive substance)What is it?Indigotindisulfonate sodium, also known as indigo carmine, is a blue dye used in medical imaging to measure kidney function and as a special stain for Negri bodies.[1] Share this Article Latest News Medical News Shingles vaccine may lower heart disease risk by up to 8 years May 09, 2025 Obesity, unhealthy lifestyles may cause heart to age by 5–45 years Aging: As little as 5 minutes of exercise may keep the brain healthy Prostate cancer: Simple urine test may help with early detection Cancer treatment side effects: Exercise may reduce pain, fatigue Alzheimer's: Exercising in middle age may reduce beta-amyloid in brain... Related Drugs Fidanacogene Elaparvovec Cerave Anti-Itch Centrum Adult Crovalimab Cyltezo Prefilled Syringe Zepbound Pen Mylanta One Uretron Ds Medihoney Wound And Burn Dressing Lidotrode