There are two forms of Q10 co-enzyme: the oxidized ubiquinone form and the active non-oxidized ubiquinol.


The ability of the body to produce non-oxidized form, ubiquinol, may change with age. 
The ubiquinol, with strong antioxidant properties, helps to protect against free radicals produced in the body. Thanks to its solubility in both lipid and water, the rate of absorption of ubiquinol is 4.3 times higher than that of ubiquinone.


The ubiquinol and E vitamin operate together to achieve an optimal antioxidant effect. 
ORTHO Q10H2 contributes to an anti-age effect and helps to fight against tiredness.