KSM-66 was developed over 14+ years of R&D. We are widely recognized to be the Ashwagandha expert and Ashwagandha is the only thing we do. KSM-66 has been on the market for just over 10 years, but it is already in more than 1500 products. KSM-66 is a highest concentration root only extract with 24 published and another 26 ongoing clinically researched studies. We are the only Ashwagandha maker who are vertically integrated with the highest number of certifications (41). KSM-66 has a neutral taste and better solubility ,making it suitable for food and beverage application.