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Protein Powders

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Protein is a key macronutrient essential for muscle building and maintaining a healthy body composition. For athletes especially, protein is the critical fuel necessary to repair muscle tissues as they are broken down through training and competition. Athletes have unique nutritional needs when it comes to protein, and when diet alone isn’t sufficient, the Klean Athlete protein powders category can help fill the gaps. Klean Athlete offers a range of protein options in a variety of flavors including whey isolate and collagen, which offer the essential amino acids for muscle-building and easily absorbable collagen peptides for joint and connective tissue support. All products easily mix with milk and/or water and can be added to shakes or smoothies, and some can even be added to baked goods —ensuring that athletes can meet their daily protein-intake requirements in a variety of healthy, great-tasting and convenient ways.

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  • Klean Isolate (Natural Strawberry Flavor) - 508g

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    $59.60
  • Klean Isolate (Natural Vanilla Flavor) - 516g

    Free Klean B-Complex when you spend over $70

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    5.0 Stars 1 Reviews
    $59.60
  • Isolate (Natural Chocolate Flavor) - 580g

    Free Klean B-Complex when you spend over $70

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    5.0 Stars 5 Reviews
    $59.60
  • Klean Casein Protein - Chocolate

    Free Klean B-Complex when you spend over $70

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    $62.00
  • Klean Casein Protein - Vanilla Custard

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    $62.00
  • Klean Plant-Based Protein

    Free Klean B-Complex when you spend over $70

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    2.0 Stars 2 Reviews
    $51.00
  • Klean Isolate - 446g

    Free Klean B-Complex when you spend over $70

    Enjoy a free full-size full sized gift when you spend $70 on any Klean Athlete products!
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    $59.60
  • Klean Isolate (Natural Vanilla Flavor) - 10 Sachets

    Free Klean B-Complex when you spend over $70

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    $46.40