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L-Epicatechin is a naturally occurring flavonoid found in various plants, including green tea, cocoa beans, and certain fruits. Celebrated for its antioxidant, anti-inflammatory, and cardioprotective properties, L-Epicatechin, with the CAS number 490-46-0 and a purity of ≥98% HPLC, has attracted significant interest for its potential to improve cardiovascular health, enhance muscle growth, and support metabolic wellness.

SKU HE4809 Category Tag

Product Details

  • Product Name: L-Epicatechin
  • CAS Number: 490-46-0
  • Purity: ≥98% HPLC
  • Molecular Formula: C15H14O6
  • Molecular Weight: 290.27 g/mol
  • Appearance: White to off-white crystalline powder
  • Solubility: Soluble in water, DMSO, and ethanol
  • Storage: Store at -20°C, protected from light and moisture

Features & Benefits

  • Antioxidant Activity: Offers robust protection against oxidative stress, reducing the risk of chronic diseases.
  • Anti-inflammatory Effects: Modulates inflammatory responses, potentially benefiting conditions characterized by inflammation.
  • Cardioprotective Properties: Supports cardiovascular health by improving blood flow and reducing blood pressure.
  • Muscle Growth Enhancement: Studies suggest L-Epicatechin may help improve muscle strength and growth through its influence on nitric oxide production and myostatin inhibition.


  • Pharmaceutical Research: Investigated for its potential in developing treatments for cardiovascular diseases, muscle disorders, and metabolic syndromes.
  • Nutraceuticals: Utilized in dietary supplements for its health-promoting properties, especially in sports nutrition and cardiovascular support.
  • Functional Foods: Incorporated into food products aimed at enhancing health and wellness.
  • Cosmetics: Applied in skincare formulations for its antioxidant properties, aiding in skin protection and rejuvenation.

Safety & Compliance

  • Produced under stringent quality control standards to ensure high purity and safety.
  • Accompanied by a comprehensive Certificate of Analysis (CoA) for quality assurance.
  • Recommended for use by healthcare professionals and researchers familiar with the handling and safety protocols of bioactive compounds.


  • Available in 20mg and 1g quantities to support a wide range of research, development, and commercial applications.
  • Packaged in air-tight containers to ensure stability and product integrity during storage and handling.









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