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Recent Examples of dyestuffThis cutting-edge technology uses membrane separation to extract indigo dyestuffs from wastewater.—Sj Studio, Sourcing Journal, 12 Feb. 2025 The common name of the dyestuff, Tyrian purple, derives from the habitat of the mollusks, which the Phoenicians purportedly began harvesting in the 16th century B.C. in the city-state of Tyre in present-day Lebanon.—Franz Lidz, New York Times, 5 Mar. 2024 By the close of the 19th century, German dyestuffs dominated the world market, though the first effects of acute exposures were already evident among the earliest generations of dye workers.—Rebecca Altman, The Atlantic, 4 Oct. 2017
Meanwhile, Alouette has become an adept of dye recipes.
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Los Angeles Times,
Los Angeles Times,
5 Feb. 2026
Although there has been some animal and human research on artificial food dyes, funding for more is insufficient, and there’s even less for the study of emerging alternatives, experts told CNN in May — so whether natural dyes could have any effect on human health isn’t clear.
Twenty-six other states have followed in California’s footsteps with legislation — some signed into law, others still in progress — that would either ban, restrict or require labels for artificial colorants.
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Kristen Rogers,
CNN Money,
5 Feb. 2026
Every Rae product remains vegan, non-GMO, gluten-free, and free from harmful fillers, colorants, and artificial preservatives.