100% Natural (Trans-Isomer), USP Grade CoQ-10, Non-GMO and Soy Free.nCoQ10 (Ubiquinone) is an oxidized form of Ubiquinol and when used by the body it transforms to Ubiquinol.nExclusively Formulated and Manufactured in US cGMP Certified FacilitynCoQ-10 is a perfect compliment to our PQQ, NAC 600mg N-Acetyl Cysteine and Glutathione GSH Reduced as NutriGlo.n