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    Natural & Grass-Fed Ingredients 

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    Complete Label Transparency 

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    Clinically-Dosed Formulas 

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    3rd-Party Lab Tested 

    KEY NUTRITION PER SCOOP  

    Every single scoop packs 28g grass‑fed whey isolate, only 1g fat & 1g sugar, just 130 calories. High protein‑by‑weight ratio for athletes, gym‑goers and daily fitness enthusiasts. Gluten‑Free & Non‑GMO.

    DUAL‑ACTION BENEFITS: CREATINE + HMB 

    This powerful formula combines two science‑backed ingredients. Creatine boosts ATP reproduction during high‑intensity workouts to improve your strength, endurance and muscle gains. Meanwhile HMB helps minimize muscle protein breakdown and supports muscle‑protein synthesis, protecting hard‑earned lean muscle mass from wear‑down during training or calorie deficits.

    • "Transparent Labs' Whey Protein Isolate is simple, clean, and gives you all the information you need to know without making it overwhelming."

    • "I really enjoy the Transparent Labs brand. It is clean, transparent about its products and provides a myriad of options for health and training optimization."

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

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

       Protein 

      • 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 I How Transparent Labs Sets the Standard

         What does "Clean" really mean? 

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        Natural & Grass-Fed Ingredients

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        No Artificial Sweeteners, Colors, or Fillers

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        100% Label Transparency

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        Certified by Informed Choice & Informed Protein

        58,934 Verified 5 Star Reviews From Our Customers 

        • The Real Deal

          "Creatine HMB definitely will increase your reps due to the strength increase. It unquestionably works!"



          Daniel Jon Orozco

        • Clean Protein

          "I use TL creatine which I love so I decided to give their protein a shot, and I am a big fan. It mixes easily in my shaker cup and doesn't make you feel bloated after you drink it. Love how clean the product is and will be buying again soon!"

          Sean Montgomery

           Supporting You With Science 

          • 130,000+

            Active monthly subscribers who are committed to healthy routine.

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            5-star reviews from customers who have seen the results.

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            Rigorously formulated, effective products.

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            Clinical studies that support our formulas.

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            3rd-party lab tests performed to verify purity and potency.

             Muscle Strength and Longevity: What Science Says 

            Written byIan Douglass

            Muscle strength is clearly useful for many things; if it wasn’t, people wouldn’t spend so many long hours training in the gym trying to develop it. At all stages of life, muscle strength helps us to perform work at a faster rate than we could if our strength was insufficient, and it can even help us to complete some tasks that would be downright impossible if we lacked the strength to perform them.

            Certainly the strength of your muscles can make your life easier, but did you know that your strength can also be used to predict the length of your life? Yes, there are considerable caveats that must be acknowledged when citing the research, but it remains true that the same muscle strength that has benefitted you throughout your life can also be used to gauge how long your life will last.

            How is muscle strength being measured

            The key caveats to the studies stating that strength level can be used to extrapolate longevity is that nearly all of the studies involve older adults whose overall muscle strength is being gauged by the strength of their grip. 

            To be clear, grip strength is believed to be a reliable predictor of overall muscle strength in older adults, but it admittedly has little correlation to lower limb strength. Moreover, because larger people tend to have stronger grips and bigger muscles overall, grip strength can be skewed by the total body sizes of the studies’ participants.

            However, even when taking all of this into consideration, studies have plainly identified grip strength as a reliable standalone biomarker, with predictable links between a stronger grip and several favorable outcomes. Therefore, even though the studies aren’t finding links between push-up quantity and all-cause mortality, the data indicates that all of your efforts to elevate your strength level can be reliably encapsulated within the strength of your grip.

             TL Performance Partners 

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

            • Paul Sklar

              Athlete, Professional Trainer & Fitness Influencer
              "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 on the planet."

            • Diana Conforti

              Personal Trainer & Content Creator
              "TL is the only brand I trust to bring me high-quality ingredients that will fuel my physical & mental performance both in and outside the gym."

            • Max Holloway

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

            • Marcus Filly

              Pioneer of Functional Bodybuilding
              "TL makes the highest-quality, science-backed formulations that support performance, recovery, and longevity-aligning perfectly with my Functional Bodybuilding philosophy and training approach."

            • Devyn Daniels

              Fitness Enthusiast/Influencer
              "I love that TL supports every style of training. Their clean quality is unmatched and that's what matters most to me."

            • Deborah Moore

              Mindset, Macros, & Habit Coach for Midlife Women
              "TL supplements are an easy choice for me because I value clean, pure & effective performance-based supplements that are science- backed."
               

              Every Ingredient Matters to Make Every Effort Count 

              Grass-Fed Whey Protein IsolateCreatine HMB