• Natural & Grass-Fed Ingredients

  • Complete Label Transparency

  • Clinically-Dosed Formulas

  • 3rd-Party Lab Tested

    Grass-Fed Whey Protein Isolate

    ● Clean & Naturally Flavored Whey Protein
    Made with naturally raised, hormone-free whey protein, free from artificial sweeteners, colors, gluten, and preservatives. Transparent Labs 100% Grass-Fed Whey Protein Isolate offers industry-leading purity.
    ● 28g High Protein / Per Serving
    Sourced from 100% grass-fed and grass-finished cows in the USA, this high-protein formula provides 28g of protein per serving, with low sugar and low fat.
    ● Promotes Recovery and Enhances Strength
    Highly bioavailable, easily digestible, and gentle on the stomach, it helps with muscle recovery and growth while supporting overall health.

    Shop Now

    "If you're looking for a clean whey protein powder that's easy on the body, this is the one to get."

    "Because Transparent Labs Whey Isolate packs 28g of protein, it's a great choice for anyone who needs to boost protein intake or jumpstart post-workout recovery."

    "Transparent Labs' Bulk Pre-Workout has everything you need to increase your reps,energy, and focus during your workouts."

    "It's always refreshing when you take a look at the nutrition facts label and can actually pronounce all the ingredients listed."

    "If you're looking for a clean whey protein powder that's easy on the body, this is the one to get."

    "Because Transparent Labs Whey Isolate packs 28g of protein, it's a great choice for anyone who needs to boost protein intake or jumpstart post-workout recovery."

    "Transparent Labs' Bulk Pre-Workout has everything you need to increase your reps,energy, and focus during your workouts."

    "It's always refreshing when you take a look at the nutrition facts label and can actually pronounce all the ingredients listed."

    "If you're looking for a clean whey protein powder that's easy on the body, this is the one to get."

    "Because Transparent Labs Whey Isolate packs 28g of protein, it's a great choice for anyone who needs to boost protein intake or jumpstart post-workout recovery."

    "Transparent Labs' Bulk Pre-Workout has everything you need to increase your reps,energy, and focus during your workouts."

    "It's always refreshing when you take a look at the nutrition facts label and can actually pronounce all the ingredients listed."

    "If you're looking for a clean whey protein powder that's easy on the body, this is the one to get."

    "Because Transparent Labs Whey Isolate packs 28g of protein, it's a great choice for anyone who needs to boost protein intake or jumpstart post-workout recovery."

    "Transparent Labs' Bulk Pre-Workout has everything you need to increase your reps,energy, and focus during your workouts."

    "It's always refreshing when you take a look at the nutrition facts label and can actually pronounce all the ingredients listed."

    • Best Protein Powder for Teenagers: What to Look For (and Avoid)

    • 5 Best Liquids to Mix with Protein Powder (Healthy Options for All)

    • Clean, Defined | How Transparent Labs Sets the Standard

      What does "Clean" really mean?

      Natural & Grass-Fed Ingredients

      No Artificial Sweeteners, Colors, or Fillers

      Third Party Tested: transparentlabs.com/third-party-tests

      100% Label Transparency

      Certified by Informed Choice & Informed Protein

        TL Performance Partners

        Meet our team of athletes, coaches, and fitness professionals.

        • ★★★★★

          "I choose TL products because I won't settle for anything that uses junk like artificial sweeteners, colors,or flavors. It's simple. TL has the best-tasting, cleanest products onthe planet."

          Paul Sklar

        • ★★★★★

          "TL is the only brand I trust to bring me high-quality ingredients that willfetor phyce sodl f mana outside thegym."

          Diana Conforti

        • ★★★★★

          "I was taking TL before we even gotto be a partnership with them. I love what they stand for-just clean, greatstuff for your body, and I can feel it in my training."

          Max Holloway

        • ★★★★★

          "TL makes the highest-quality,science-backed formulations thatsupport performance, recovery, andlongevity-aligning perfectly with my Functional Bodybuilding philosophy and training approach."

          Marcus Fillv

        • ★★★★★

          "Whether I'm looking for protein, pre-workout, or any other supplement,Transparent Labs delivers exactly what I need with clean ingredientsand tasty options."

          Keiani Mabe

        • ★★★★★

          "TL supplements are an easy choice for me because I value clean, pure &effective performance-basedsupplements that are science- backed."

          Deborah Moore

        • ★★★★★

          "I choose Transparent Labs for theirclean,high-quality supplements withno artificial junk-which are perfectfor fueling my world-record lifts,strongman training, and recovery."

          Hafbor Julius Bjornsson

        • ★★★★★

          "I appreciate that they are openabout the ingredients and theirsourcing, ensuring I'm always making an informed choice. For me, it's notjust about gaining strength-it'sabout trusting what I put in my body to support my goals."

          Ava Chemutai

        • ★★★★★

          "TL has clean, tested products withclinically dosed formulas to help me and the athletes I work with achieve fitness and welliness goals."

          Quentin Willey

           

          Every Ingredient Matters To Make Every Effort Count

          Shop Now