Biotivia's quality control standards are the highest in the industry. All raw materials are tested prior to entry into our processing facility. Every batch of finished products is tested both in our own lab and in an off site laboratory and every shipment of products is tested prior to sale in the country of purchase.
Consumer Lab, the truly independent consumer and industry source for unbiased information on the quality of dietary supplements and over the counter drugs tested Transmax and Bioforte in their evaluation of Resveratrol supplements. Transmax was the highest strength Resveratrol product at the time of testing and Bioforte was the lowest cost per mg of all products which passed their tests.