Why Select?

  • Masters of Flavor

    Every flavor of Select tastes just like its name. Cake Pop? Not a basic vanilla protein you dread. It's a perfect blend of yellow cake and vanilla icing flavoring that you'll crave. Whether you use Select as a protein shake or for baking, our flavors are unmatched.

  • Digestion-Friendly

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  • Whey + Casein

    Research continues to show that a whey + casein blend is superior to 100% whey for stimulating muscle protein synthesis. We provide both whey and casein, from milk protein isolate and whey protein concentrate, so you get the most out of every shake you drink.

  • Third-Party Tested

    All of our finished products and ingredients are third-party tested for purity and potency. This practice has been implemented at our company since its foundation in 2010, and is just one of many quality control measures we take every day.

    Why Choose Select Protein Over Competitors?

    Science, Not Hype: Formulated with milk protein isolate (not just whey) for superior muscle support.

    True Flavors: No “false advertising”—each flavor tastes like its name, not a generic “chocolate” or “vanilla.”

    Third-Party Tested: 14+ years of transparency—view test results for every batch.

    Digestion-Friendly: Ultra-low lactose (0.5g) vs. standard whey (2–5g) for minimal discomfort.

    Versatility: Perfect for shakes, smoothies, or baking—no gritty texture.

    Choose from a variety of flavors

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      FAQS

      What is PEScience Select Protein?

      It’s a premium protein powder featuring a science-backed blend of milk protein isolate (whey + casein) and whey protein concentrate 80%. Designed for muscle growth, recovery, and digestion, it’s gluten-free, low-lactose, and available in 11 indulgent flavors.

      Who is this protein powder suitable for?

      Ideal for healthy individuals over 18—fitness enthusiasts, those seeking daily protein supplementation, or anyone looking for a digestion-friendly option. It’s suitable for lactose-sensitive users (low lactose) and fits low-carb/keto diets.

      What makes it different from 100% whey protein?

      Unlike single-source whey, it combines fast-digesting whey (for immediate recovery) and slow-release casein (sustained amino acid supply). This synergy boosts muscle protein synthesis more effectively than whey alone, per clinical research.

      When is the best time to consume it?

      • Post-workout: Fast-digesting whey aids quick recovery.
      • Pre-bed: Slow-release casein feeds muscles during sleep.
      • Anytime: To meet daily protein goals—pair with whole foods for balanced nutrition.

      Can I use it for baking?

      Yes! Its smooth texture and true-to-name flavors make it ideal for protein-packed cookies, pancakes, muffins, or brownies—no gritty aftertaste.