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Optimum Nutrition Gold Standard 100% Isolate Protein Powder

by ON
Save 20% Save 20%
Original price $99.95
Original price $99.95 - Original price $239.90
Original price $99.95
Current price $79.90
$79.90 - $239.90
Current price $79.90

ON Gold Standard 100% Isolate – Ultra-Pure, Rapid Recovery Protein

Optimum Nutrition’s Gold Standard 100% Isolate is a premium, ultra-filtered whey protein isolate formulated for athletes committed to lean muscle gain and fast recovery. With 25g of pure whey isolate and 5.5g of naturally occurring BCAAs per serving, this formula delivers high-quality protein while keeping carbs and fats ultra low, making it a top choice across NZ fitness circles.

Key Benefits

  • 25g ultra-filtered whey protein isolate – ultra-premium for pure results.
  • 5.5g naturally occurring BCAAs for muscle repair and endurance.
  • Low carb (1g) and fat (0.5g) for clean nutrition tracking.
  • Fast-absorbing hydrolyzed formula perfect for post-workout recovery.
  • Informed-Choice certified — trusted by elite athletes.

Available in great flavors like Chocolate Bliss and Rich Vanilla, with a smooth, easy-mixing texture.

Suggested Use

Mix one scoop (30g) with 180–240ml cold water or milk. Stir until fully dissolved. Best used post-workout or any time you need quick protein absorption.

Perfect For

  • Gym-goers needing fast, high-quality protein
  • Athletes tracking macros or on low-carb diets
  • Anyone seeking rapid muscle recovery and clean gains

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