Trix cereal is still bright pink, blue, and yellow. It just isn’t getting that color from petroleum-based dye anymore. General Mills announced on August 27 that it has removed artificial dyes from every cereal it sells in the US, including Cheerios, Lucky Charms, Cinnamon Toast Crunch, and Trix. The company says the colors now come from fruit, vegetables, and spices like turmeric and paprika instead.
Here’s the thing worth knowing before taking a victory lap: General Mills has done this before. In 2015, it pulled artificial colors from Trix specifically — and put them back within about a year, after customers complained the cereal looked “duller.” That history is exactly why this announcement is being watched a little skeptically rather than celebrated outright.
The pressure this time is coming from a different direction. Health and Human Services Secretary Robert F. Kennedy Jr. and the FDA have spent the past year and a half pushing food companies to drop eight synthetic dyes voluntarily — Red 40, Yellow 5, Yellow 6, Blue 1, Blue 2, and Green 3 among them — as part of the “Make America Healthy Again” campaign. Unlike a ban, nothing here is legally required; it’s a negotiated, public pledge, the kind of informal regulatory pressure that can reshape a company’s product line almost as effectively as an actual law. General Mills’ move followed a Texas Attorney General investigation into whether the company was marketing dye-containing cereal as “healthy” to kids. Cereal makes up about 90% of General Mills’ US retail lineup, and the company says the rest — fruit snacks, baking mixes — will follow by the end of 2027. WK Kellogg made a similar pledge weeks earlier, and Nestlé, Kraft Heinz, and PepsiCo have all made comparable commitments.
The science underneath all this is genuinely unsettled. The FDA’s own position is that approved dyes are safe and that “most children have no adverse effects” from them, even as it acknowledges some kids may be sensitive. Red 3 got banned outright last year over a cancer signal in lab rats — a different dye from the ones in Trix, but a reminder that “approved” and “settled science” aren’t the same thing. Whether General Mills holds the line this time, or Trix quietly gets its old dye back once the spotlight moves on, is the actual story here — not the announcement itself.
My take: Here’s hoping it stays out this time.