BENTONVILLE, Ark., July 09, 2025 (GLOBE NEWSWIRE) -- Glucose Health, Inc. (OTC: GLUC), the leading innovator in soluble fiber powdered drink mixes for metabolic wellness, proudly affirms that its flagship brands, GlucoDown® and Fiber Up®, have always used only natural colors derived from vegetables such as beets and carrots—never any artificial synthetic dyes. Unlike our legacy competitors such as Metamucil® (The Procter & Gamble Company, P&G), which have long relied on synthetic dyes like Yellow 6 and Red ...