The purpose of this legislation, known as the Formula Oversight, Regulation, and Manufacturing Uniformity for Life-sustaining Assurance Act of 2026, is to enhance the safety of infant formulas by establishing strict limits on contaminants. It aims to protect the health and development of infants by ensuring that the formulas they consume are free from harmful substances. The key provisions of this law require the Secretary of Health and Human Services to set maximum permissible levels for various contaminants in infant formulas.