OptygenHP

The New Performance Standard.  OptygenHP is based on the latest clinical research on adaptogenic herbs and their effect on endurance athletes. OPTYGENHP I have used all First Endurance products starting with the initial Optygen and now the newly engineered and improved OptygenHP. I truly believe that using OptygenHP has allowed my body to adapt toContinue reading “OptygenHP”

First Endurance EFS Shot

The EFS Liquid Shot represents the latest collaboration between First Endurance, consumers like you and the most demanding athletes in the world. From the state-of-the-art formula down to the eco-friendly packaging, the EFS Liquid Shot is packed with the latest and greatest from First Endurance. It’s called a liquid shot because it doesn’t contain gellingContinue reading “First Endurance EFS Shot”