Proven Quality

WORLD’S #1 SPORTS PROTEIN POWDER BRAND, FOR A REASON.

man in gym doing lunges with dumbbells

Recommended By The Best

Tried and proven by athletes, coaches and trainers all across the globe.

man in a gym doing battling ropes exercise

We Won't Cut Corners

Our standards are so stringent, that there’s no option but to use the highest quality ingredients.

man in a gym drinking from an optimum nutrition shaker

Trusted For Over 35 Years

We are the most awarded, best-selling protein powder on the planet for over 35 years.

man pouring scoop of protein powder into shaker

Obsessed With Quality

From source to tub, we control the entire process to the product that ends up on shelf.

scientist in a lab testing ingredients

250 Tests Per Day

Each ingredient is tested and re-tested to assure exceptional purity, potency and composition

tub of optimum nutrition gold standard 100% whey and a shaker

Best In Class Ingredients

We continually innovate on new and existing products, so you get the best-tasting flavours.

Recommended By The Best

Tried and proven by athletes, coaches and trainers all across the globe.


WE WON’T CUT CORNERS

Our standards are so stringent, t hat there’s no option but to use the highest quality ingredients.


TRUSTED FOR OVER 35 YEARS

We are the most awarded, best-selling protein powder on the planet for over 35 years.


OBSESSED WITH  QUALITY

From source to tub, we control the entire process to the product that ends up on shelf.


250 INGREDIENT TESTS PER DAY

Each ingredient is tested and re-tested to assure exceptional purity, potency and composition.


BEST-IN-CLASS INGREDIENTS

We continually innovate on new and existing products, so you always get the best flavours.