Robert F. Kennedy Jr. wants synthetic dyes out of the nation’s food supply, but not every brand is ready to let go.

Kraft Heinz will be completely free of artificial dyes starting in 2027, with 90% of its products already dye-free.

The adsorption isotherms of azo dyes on a newly synthesized titania-doped silica (TdS) aerogel compared to silica aerogels and activated charcoal (AC) are systematically investigated. Monolithic TdS ...

The health secretary has used peer pressure to persuade food makers to nix synthetic dyes. The candy industry is holding out, ...

In addition to finding these dyes in brightly colored processed foods, the researchers also found them in more muted foods ...

The mimGO sponge was employed to remove direct red 80 (DR80) dye from aqueous solutions. Results showed exceptional affinity for adsorption of azo dye direct red 80 (DR80) due to the charge-induced ...

Azo, anthroquinone and triphenylmethane dyes are the major classes of synthetic colourants, which are difficult to degrade and have received considerable attention. Congo red, a diazo dye, is ...

Nestlé aligns with health trends as consumer concerns over artificial dyes grow, pledging to reformulate products.

Food manufacturers Kraft Heinz and General Mills just announced plans to phase artificial dyes out of U.S.-distributed food products starting in 2027.

Transforming Red Sneakers with a Custom Black Dye FinishMore for You California closes $12 billion budget deficit with hit to migrants Elon Musk’s early birthday present to himself—the first ...

In this paper, dielectric-barrier discharge plasma was applied to the decolorization and degradation of the azo dyes C.I.Acid Yellow 17 and C.I.Direct Red 31. The experimental results have shown that ...

Abstract Shewanella xiamenensis G5-03 isolated from contaminated landfill soil efficiently decolorized five textile azo dyes under static conditions. One of them, Reactive Red 239 (RR239), was ...