Xsto Solutions, LLC has debuted a new branded Vitamin K2 MK7, K2Quest, which is proven to be safe and effective with more than a dozen clinical trials.

K2Quest is kosher, non-GMO, all-trans, and made in the U.S. K2Quest is available in multiple liquid concentrations for formulation needs. Xsto said it looks forward to continuing to provide high-quality vitamin K2 to its North American customers.