Anthocyanins

• Anthocyanins are natural pigments found in fruits and vegetables like berries, grapes, and red cabbage, known for their antioxidant properties and vibrant colors.


• The extraction process begins with selecting fresh, high-quality plant material, which is then washed and chopped to increase the surface area for extraction.


• The plant material is soaked in a solvent, often a mixture of water and ethanol or methanol, to dissolve the anthocyanins and separate them from the plant tissue.


• The mixture is filtered to remove solid residues, and the liquid extract is concentrated using evaporation or freeze-drying techniques to increase the anthocyanin content.


• The final extract is purified to remove impurities and tested for concentration and purity, ensuring it meets quality standards for use in food, cosmetics, and supplements.