Sponsored Content
Supplying over a ton annually to premium European dietary supplement brands, Green Spring Technology highlights its standardized Black Rice Extract containing 25% Cyanidin-3-Glucoside (C3G) for elite metabolic and vision-support formulations.
FRANKFURT, Germany — The European nutraceutical and active nutrition sectors are witnessing a massive surge in demand for dark-berry and grain polyphenols. Specifically, Cyanidin-3-Glucoside (C3G), a premier anthocyanin fraction, has become a core asset for brands formulating top-tier metabolic health, vascular protection, and advanced eye-health supplements.
Backed by stable annual exports exceeding 1 metric ton directly into the European Union market, Green Spring Technology's standardized 【Black Rice Extract 25% C3G】 stands as a trusted benchmark for corporate buyers demanding strict batch uniformity, authentic botanical origins, and absolute purity.

Strict Heavy Metal & Pesticide Compliance:Sourcing anthocyanins for European pharmaceutical and supplement distribution requires meticulous quality control. Every batch of Green Spring's black rice extract undergoes exhaustive testing for heavy metals, PAH residues, and microbiological purity, fully conforming to strict EU food safety regulations. Our facility holds comprehensive world-class credentials including EU Organic, USDA Organic, BRC, and IFS certifications.
Localized Availability within the EU:To facilitate rapid R&D and secure zero customs friction, core inventories of our 25% C3G extract are permanently available from our branch hub in Paris, France.
Meet Us at Fi Europe 2026: Booth 30N100 (Frankfurt, Germany)For technical specifications, comprehensive HPLC test data, or to secure a free evaluation sample kit, connect directly at: [email protected]
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