18 Mar 2014 --- Valensa International announced today that it will begin to offer ZanthinNEX Astaxanthin commercially in late 2014. ZanthinNEX is a form of the carotenoid Astaxanthin produced via a proprietary process using natural enzymatic conversions that delivers a safe finished product that is ‘nature equivalent’ to conventional Astaxanthin produced via extraction from Haematococcus pluvialis.