in ancient times, a mollusk was used to produce a rich purple colorant for clothing and linens
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Founded in Brazil by Ailton Pereira, the process converts agro-industrial waste into textile colorants designed to reduce reliance on petrochemical dyes.—Alexandra Harrell, Sourcing Journal, 5 Mar. 2026 It is used to make liquid shellac, a brush-on colorant and wood finish, and is found in shampoos, aluminum foil and lipstick.—Scott Lafee, San Diego Union-Tribune, 3 Mar. 2026 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.—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.—Kathryn Hopkins, Footwear News, 16 Dec. 2025 See All Example Sentences for colorant