(8877 Reviews)

    GOLD STANDARD 100% WHEY™

    • Muscle support¹
    • Post-workout recovery¹
    • 100% whey protein powder
    • 24g protein per serving
    • 5.5g BCAAs per serving
    • Protein Isolate is the No. 1 ingredient
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        • Calidad

          Optimum Nutrition has a history of setting high standards of quality. Each shake mixes effortlessly using just a glass and a spoon, and tastes consistently great, shake after shake.

        • Occasions for use

          - First thing in the morning.
          - Before exercise.
          - After exercise.

        • Benefits

          The amino acids in protein are the building blocks of muscle protein synthesis. A whey protein shake consumed before or after exercise helps initiate this recovery process.

          Optimum Nutrition Gold Standard Whey Protein

          Whey protein isolates (WPI) are the purest form of whey protein available. Using WPI as the primary ingredient, along with ultra-filtered whey protein concentrate (WPC) in Gold Standard 100% Whey, we are able to pack 25g of protein into every serving to support your post-workout muscle-building needs.

          ● Whey protein isolate (WPI) main ingredient
          ● Over 4g of glutamine and glutamic acid in each serving
          ● 24g of whey protein
          ● 5g of naturally occurring BCAAs

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          Unlocking Potential Since 1986

          Your Progress
Is Our Purpose

          For over 35 years, Optimum Nutrition® has been trusted by professional athletes and gym enthusiasts, always taking a hands-on approach to ensure the highest standards of quality.

          The Gold Standard for Protein Quality

          Optimum Nutrition has been trusted to provide the highest quality post-workout recovery protein for over 30 years in more than 90 countries. After careful supplier selection, every ingredient is tested to ensure exceptional purity, potency, and composition. We adhere to the highest production standards, all so you can unlock your body's full potential.