Optimum Nutrition Extended Release Protein

Extended Release Protein Powder also known as Casein Protein Powder is a slow digesting protein that supplies a steady flow of Amino Acids into the blood stream. Extended Release Protein has a huge impact on suppressing protein breakdown which makes it ideal to take in between meals and especially before going to sleep. Buy Extended Release Protein Powder at the best prices from Sprint Fit and receive free shipping New Zealand wide.

About Optimum Nutrition 

Over 35 years, Optimum Nutrition’s obsessive pursuit of the highest quality standards has only been matched by the desire to see you achieve your goals.

Powering 2 billion workouts around the world, Optimum Nutrition has helped anybody who ever had a fitness aspiration and believed that they could achieve it, from elite athletes to everyday gym goers and amateur sportsman.

Banned substance tested & trusted by fitness professionals. Optimum Nutrition remains the #1 protein brand in the world for a reason.

Sprint Fit stocks a wide range of Optimum Nutrition products such as the multi award winning 100% Whey Gold Standard Protein, Serious Mass, Amino Energy and Gold Standard Pre Workout.