The FDA says it will continue collaborating with manufacturers to reduce contaminant levels in infant formula and improve overall safety, while acknowledging that many families rely on formula even though breastfeeding is the gold standard.

Ongoing oversight and industry collaboration aim to minimize contaminants to the lowest possible levels, with plans for more testing and the establishment of actionable contaminant levels in infant formula.

Consumer groups have long called for firm federal contaminant limits, and past analyses by Consumer Reports have shaped public concern and parental choices.

The story is part of STAT’s chronic-health coverage, with philanthropic support from Bloomberg Philanthropies noted.

The testing initiative, launched in 2023 under a new administration, followed prior safety concerns and notable episodes, including contamination debates highlighted by watchdog assessments.

Agency officials and outside pediatric experts conclude that the current U.S. infant formula supply is safe and there is no reason to withhold available formula.

The broader safety push began with a 2025 federal effort to tighten formulas’ safety and quality standards, with the U.S. still lacking enforceable heavy-metal limits unlike the EU, Canada, and Australia.

Health Secretary Kennedy emphasizes accountability for manufacturers and transparent data to protect children’s health, while the FDA Commissioner notes ongoing advances in formula safety and innovation.

FDA testing from 2023 to 2025 found contaminant levels largely undetectable or very low, with 99% of samples free of pesticides and PFAS levels minimal; heavy metals stayed well below drinking-water limits.

The initiative is part of a broader goal to ensure national food security and safety in infant nutrition, with continued scrutiny expected in future updates.

FDA will conduct follow-up surveys and publicly share results on formulas entering the U.S. market as part of its transparency efforts.

Experts generally agreed with the assessment but cautioned that contaminants like phthalates and PFAS warrant ongoing monitoring and transparency for the broader food supply.