Gov. Gavin Newsom on Saturday afternoon signed a bill that will ban schools from selling Flamin’ Hot Cheetos and other snacks, candy and baked goods that contain synthetic food dye additives.

The bill, introduced by Democratic Assemblyman Jesse Gabriel, D-Encino, will bar schools from distributing or selling products that contain Red No. 40, Yellow 5, Yellow 6, Blue 1, Blue 2 and Green 3 — dyes which one study showed are linked to hyperactivity and adverse behavioral effects in children. It will go into effect in 2028.

Newsom’s signed Gabriel’s bill — which received broad, bipartisan support as well as support from teachers and doctors — as part of a package of bills aimed at increasing California kids’ access to healthy and local foods.

“Our health is inextricably tied to the food we eat — but fresh, healthy foods aren’t always available or affordable for families,” Newsom said in a statement Saturday.

“Today, we are refusing to accept the status quo, and making it possible for everyone, including school kids, to access nutritious, delicious food without harmful, and often addictive additives.”

Gabriel praised Newsom’s decision to sign the bill.

“California is once again leading the nation when it comes to protecting our kids from dangerous chemicals that can harm their bodies and interfere with their ability to learn,” Gabriel said in a statement.

“This bipartisan law will empower schools to better protect the health and wellbeing of students and sends a strong message to manufacturers to stop using these harmful additives.”

Beyond Flamin’ Hot Cheetos, the soon-to-be-banned dyes are also found in Mountain Dew, Skittles, M&Ms and Pop-Tarts.

“We know that high quality nutrition is foundational to our students’ wellbeing and ability to learn. As someone who depended on school meals growing up, I know how critical it is that our children have access to food that is healthy and never harmful,” said state Superintendent of Public Instruction Tony Thurmond, who is running to replace Newsom as governor in 2026. “This is an important step forward to ensure that California’s schools are healthy and equitable learning environments for all.”

This story was originally published September 28, 2024, 4:40 PM.