Are baby toys made of recycled plastic safe if they contain legacy plasticizers?

What's actually in it

Recycled plastic isn't a clean slate. When manufacturers turn old plastic into new toys, they often carry over legacy plasticizers. These are chemicals added to make plastic soft or flexible. A 2026 study in Sci Total Environ found that recycled plastic pellets are frequently contaminated with a mix of phthalates (chemicals that soften plastic) and organophosphates.

These chemicals don't stay inside the plastic. They can leach out into a baby's mouth or onto their skin. A 2026 study in Talanta used high-resolution testing to identify unknown volatile substances in plastic toys, confirming that these items are sources of chemical exposure. You aren't just buying a toy; you are bringing a source of chemical leaching into your home.

What the research says

The risks associated with these plasticizers are backed by serious peer-reviewed research. A 2026 study in Environ Int evaluated the impact of DEHP (a common phthalate) on human neurospheres. The study found that these chemicals can cause developmental neurotoxicity, meaning they may interfere with how a child's brain develops.

The problem is widespread. A 2026 study in Environ Int looked at plasticizer profiles in classrooms and identified these toys as significant sources of chemical exposure. Because recycled plastic is made from a mix of unknown waste sources, there is no way to guarantee that the final toy is free from these harmful legacy additives.