A well-known doctor has sparked fresh debate after linking autism risk to an everyday household product. Dr. Daniel Amen, a clinical neuroscientist and bestselling author, shared his concerns during a recent appearance on Tucker Carlson’s podcast. His comments quickly grabbed attention because they touched on both sunscreen use and rising autism rates.

During the interview, Dr. Amen claimed that modern parenting habits may unintentionally increase exposure to certain chemicals. He explained that many parents apply sunscreen generously, believing they are protecting their children. But he argued that some sunscreens contain ingredients that enter the body through the skin.

When pressed for details, Dr. Amen pointed to two chemicals: parabens and phthalates. He highlighted a new study examining cord blood, which suggested that mothers with higher levels of phthalates during pregnancy had a greater chance of having a child with autism. He emphasized that these chemicals are found in many everyday products, not just sunscreen.

Phthalates are commonly used to keep fragrances strong, soften plastics, and help lotions absorb into the skin. Studies have shown that children who use more personal care items — like sunscreen, soaps, and hair products — tend to have higher phthalate levels in their bodies.

Researchers warn that long-term exposure to these chemicals may disrupt hormones and affect development. While no study has directly proven that sunscreen itself causes autism, experts agree that lowering exposure to unnecessary chemicals is a smart step.

For families concerned about ingredients, doctors recommend choosing phthalate-free options, such as mineral-based sunscreens designed specifically for children.