On behalf of Robios LLc we would like to wish you a Merry Christmas and Happy New 2020 Year!! Be happy, be strong and be healthy! On our part, we will do best to provide you with top quality, 100% natural products! The Taxifolin and all our other products are 100% natural and they originate from forests of Yakutia, region long away from human civilization, north-east Siberia. They hold the power of thousand years forests. Happy New 2020 year!