While an allergy to polyester is rare, fabrics made of polyester frequently contain chemicals or dyes, such as disperse blue, that are highly sensitizing. It can cause itching, redness ...

Polyester is a synthetic fiber made of plastic. While an allergy to polyester is rare, fabrics made of polyester frequently contain chemicals or dyes, such as disperse blue, that are highly ...

Excavations at Domus Aurea, the former imperial residence of Roman emperor Nero, have yielded remnants of the rare Egyptian ...

5 and 6, blue dyes Nos. 1 and 2, and green dye No. 3. All these additives are derivatives of petroleum. “The FDA is actively working to develop transparent processes for prioritizing chemicals ...

Brian Ronholm: Well, this is an issue that’s been percolating for quite a long time. Back in 1990, the FDA made the decision ...

(The act also forbids Green Dye No. 3, Blue Dyes No. 1 and 2, and Yellow Dyes No. 5 and 6.) "Consumers are increasingly drawn to clean-label options, and for good reason," Rissetto explains.

They walked out sporting Honolulu blue hair and highlights. On Monday, Dy'nfly, a "pop-in, pop-out hair color bar" began offering fans a chance to dye their hair Honolulu blue at its six locations ...