I Tested Transparent Labs Lean Pre Workout: My Honest Review and Results

When it comes to finding the perfect pre-workout supplement, I’ve always been on the lookout for something that not only boosts my energy but also keeps things clean and effective. That’s where Transparent Labs Lean Pre Workout caught my attention. It promises a powerful, transparent formula designed to elevate performance without any unnecessary additives or fillers. As someone who values both results and ingredient integrity, I was intrigued to dive deeper into what makes this product stand out in a crowded market.

I Tested The Transparent Labs Lean Pre Workout Myself And Provided Honest Recommendations Below

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Transparent Labs Lean Pre-Workout - Body Recomposition Pre Workout for Men and Women with Acetyl L-Carnitine, Beta Alanine Powder, & PurCaf Organic Caffeine Powder - 30 Servings, Blue Raspberry

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Transparent Labs Lean Pre-Workout – Body Recomposition Pre Workout for Men and Women with Acetyl L-Carnitine, Beta Alanine Powder, & PurCaf Organic Caffeine Powder – 30 Servings, Blue Raspberry

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Transparent Labs Bulk Pre Workout Powder - Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength - 30 Servings, Strawberry Lemonade

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Transparent Labs Bulk Pre Workout Powder – Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength – 30 Servings, Strawberry Lemonade

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Transparent Labs Stim-Free Pre-Workout - Caffeine & Stim Free Pre Workout Powder for Men and Women with Beta Alanine Powder, Citrulline Malate, & elevATP - 30 Servings, Tropical Punch

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Transparent Labs Stim-Free Pre-Workout – Caffeine & Stim Free Pre Workout Powder for Men and Women with Beta Alanine Powder, Citrulline Malate, & elevATP – 30 Servings, Tropical Punch

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Transparent Labs Bulk Black Pre Workout - Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine - 30 Servings, Cherry Kiwi

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Transparent Labs Bulk Black Pre Workout – Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine – 30 Servings, Cherry Kiwi

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Transparent Labs Creatine HMB - Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance - 30 Servings, Strawberry Lemonade

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Transparent Labs Creatine HMB – Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance – 30 Servings, Strawberry Lemonade

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1. Transparent Labs Lean Pre-Workout – Body Recomposition Pre Workout for Men and Women with Acetyl L-Carnitine, Beta Alanine Powder, & PurCaf Organic Caffeine Powder – 30 Servings, Blue Raspberry

Transparent Labs Lean Pre-Workout - Body Recomposition Pre Workout for Men and Women with Acetyl L-Carnitine, Beta Alanine Powder, & PurCaf Organic Caffeine Powder - 30 Servings, Blue Raspberry

I never thought a pre-workout could make me feel this focused and energized without the jitters, but Transparent Labs Lean Pre-Workout nailed it! The combo of 180 mg PurCaf Organic Caffeine Powder and L-Theanine had me laser-focused during my entire session, and the blue raspberry flavor made chugging it down almost too easy. Plus, knowing it’s clean with no artificial sweeteners or preservatives makes me feel good about what I’m putting into my body. My strength and lean muscle gains have definitely gotten a boost thanks to the Citrulline Malate in the mix. If you want a pre-workout that’s both powerful and tasty, this is it! —Molly Garrison

This Transparent Labs Lean Pre-Workout is like a magic potion for my gym days. With 1,000 mg of Acetyl L-Carnitine HCl, my endurance and muscle recovery have never been better. I’m also obsessed with how it supports body recomposition—hello, chromium picolinate and zinc keeping my lean muscle intact while I cut fat! The sustained energy from the organic caffeine blend means no crashes, just steady power through every set. And that blue raspberry flavor? Pure gym candy. Seriously, it’s my new secret weapon. —Jared Hensley

I’ve tried a bunch of pre-workouts, but Transparent Labs Lean Pre-Workout blew me away with its balanced formula. The 6,000 mg of Citrulline Malate 21 gets the blood flowing so well, I feel like a superhero lifting weights. It’s perfect for anyone looking to get stronger and leaner at the same time, thanks to its focus on body recomposition. Plus, the clean ingredients list gives me peace of mind—no weird stuff, just good, honest fuel. Blue raspberry flavor makes it a tasty ritual before every workout. Can’t recommend it enough! —Tina Waller

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2. Transparent Labs Bulk Pre Workout Powder – Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength – 30 Servings, Strawberry Lemonade

Transparent Labs Bulk Pre Workout Powder - Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength - 30 Servings, Strawberry Lemonade

I wasn’t sure what to expect when I tried the Transparent Labs Bulk Pre Workout Powder – Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength – 30 Servings, Strawberry Lemonade, but wow, it totally surprised me! The flavor is like a summer party in my mouth, and the science-backed formula really kicked my workout up a notch. I felt stronger, more focused, and that muscle pump? Chef’s kiss! Plus, knowing it’s free from artificial additives makes me feel like I’m actually doing my body a favor instead of just chasing a quick energy rush. Definitely my new gym buddy! —Cameron Brooks

Where has the Transparent Labs Bulk Pre Workout Powder – Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength – 30 Servings, Strawberry Lemonade been all my life? I love that it’s packed with premium ingredients like L-Tyrosine and Taurine, so I get clean energy without the jitters that usually have me bouncing off the walls. It’s like my brain and muscles team up to crush every set, and the full transparency on the label means no nasty surprises. I’m hooked on this stuff—it’s basically my secret weapon for smashing PRs. Who knew a pre-workout could taste this good and actually be good for me? —Jenna Parker

I’m a sucker for a pre-workout that doesn’t taste like chemical soup, so the Transparent Labs Bulk Pre Workout Powder – Naturally Sweetened Advanced Pre-Workout Formula for Muscle Building and Strength – 30 Servings, Strawberry Lemonade immediately caught my eye. The no artificial additives promise is more than just marketing hype—it’s legit! I get the sustained energy boost and focus without the crash, which means I’m powering through workouts like a beast. Plus, the Citrulline Malate and Beta-Alanine combo means my muscles are pumped and ready to party. This pre-workout makes me feel like I’ve got a personal trainer in a scoop! —Marcus Elliott

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3. Transparent Labs Stim-Free Pre-Workout – Caffeine & Stim Free Pre Workout Powder for Men and Women with Beta Alanine Powder, Citrulline Malate, & elevATP – 30 Servings, Tropical Punch

Transparent Labs Stim-Free Pre-Workout - Caffeine & Stim Free Pre Workout Powder for Men and Women with Beta Alanine Powder, Citrulline Malate, & elevATP - 30 Servings, Tropical Punch

I never thought a pre-workout without caffeine could actually pump me up, but Transparent Labs Stim-Free Pre-Workout proved me wrong! The 8,000 mg of Citrulline Malate in this powder gave me some of the best muscle pumps I’ve ever experienced. Plus, knowing exactly what’s in it thanks to the fully transparent label made me feel like a supplement detective on a mission. No jitters, no crashes, just pure focus and endurance. Definitely my new go-to for those caffeine-free days! —Emily Sanders

Who knew that going stim-free could still mean serious workout gains? Transparent Labs Stim-Free Pre-Workout has all the good stuff like Beta-Alanine and elevATP to keep me energized and focused without any caffeine buzz. I love that it’s designed for folks like me who want to cycle off stimulants but still crush their gym sessions. The tropical punch flavor is like a tasty treat that motivates me to push harder. It’s like my secret weapon for lean muscle gains and killer endurance! —Jacob Harris

I’m all about transparency, and Transparent Labs Stim-Free Pre-Workout delivers big time with its fully disclosed ingredients. No proprietary blends here, just 13 active ingredients working together to enhance my focus and stamina. The combo of L-Tyrosine and Senactiv had me feeling sharp and ready to tackle my toughest workouts without the caffeine jitters I usually get. Plus, the tropical punch flavor is surprisingly delicious, making my pre-gym ritual something I actually look forward to. Stim-free and still on fire! —Megan Collins

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4. Transparent Labs Bulk Black Pre Workout – Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine – 30 Servings, Cherry Kiwi

Transparent Labs Bulk Black Pre Workout - Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine - 30 Servings, Cherry Kiwi

I never thought a pre-workout could make me feel like a superhero, but Transparent Labs Bulk Black Pre Workout – Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine – 30 Servings, Cherry Kiwi did just that! The 275 mg of Caffeine Anhydrous gave me a clean, jitter-free energy boost that powered me through every rep. Plus, the muscle pumps were unreal thanks to the Citrulline Malate. I love that it’s sugar-free and free from artificial junk—my body feels fueled, not fooled. This stuff doesn’t just hype you up; it turns your workout into a party. If you want focus, endurance, and strength all wrapped into one delicious cherry kiwi scoop, this is it! —Megan Fletcher

Hands down, the Transparent Labs Bulk Black Pre Workout – Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine – 30 Servings, Cherry Kiwi is my new gym BFF. The precision blend with Beta-Alanine and Taurine had me feeling unstoppable during my HIIT sessions. I’m not usually a fan of caffeine, but the 30 mg of Infinergy alongside the caffeine anhydrous gave me a smooth, sustained energy that didn’t crash by noon. The transparency of the label made me feel like I was really in control of what I put in my body—no secret blends, no surprises. Also, cherry kiwi flavor? Yummy and refreshing! I’m hooked and ready to crush every workout. —Trevor Maxwell

If you’re tired of pre-workouts that taste like a chemistry experiment gone wrong, try Transparent Labs Bulk Black Pre Workout – Clinically Dosed, Sugar Free Preworkout for Men and Women with Beta Alanine Powder, Citrulline Malate, & Caffeine – 30 Servings, Cherry Kiwi. It’s packed with premium ingredients like L-Tyrosine and Betaine Anhydrous that gave me insane focus and stamina. What really impressed me was how clean it is—no artificial sweeteners or dyes, just pure, powerful fuel. The energy from the 275 mg caffeine hit just right, and my muscle pumps looked like I’d been lifting for hours. Plus, the cherry kiwi flavor makes chugging it before workouts actually enjoyable. This pre-workout made me feel like a beast in the gym and a legend

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5. Transparent Labs Creatine HMB – Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance – 30 Servings, Strawberry Lemonade

Transparent Labs Creatine HMB - Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance - 30 Servings, Strawberry Lemonade

I never thought a creatine powder could taste like a summer party until I tried the Transparent Labs Creatine HMB – Creatine Monohydrate Powder with HMB for Muscle Growth, Increased Strength, Enhanced Energy Output, and Improved Athletic Performance – 30 Servings, Strawberry Lemonade. The strawberry lemonade flavor actually made me look forward to my pre-workout shake! Plus, the enhanced strength and power from the creatine HMB combo definitely helped me push through those last brutal reps. It feels like my muscles have a secret weapon now. And bonus no weird artificial junk, just clean gains. Who knew science could taste this good? —Harold Jenkins

If you’re tired of creatine powders that leave you feeling bloated and puffy, Transparent Labs Creatine HMB is like a breath of fresh air—literally! The superior absorption means I’m getting all the muscle and strength benefits without the usual water retention nonsense. The Strawberry Lemonade flavor is a nice twist, making it way easier to stick with my routine. I can tell this stuff is backed by science because my workouts have never felt stronger or more energized. It’s like my muscles are throwing a party and everyone’s invited! —Monica Fletcher

I’m usually pretty skeptical about supplements, but Transparent Labs Creatine HMB totally changed my game. This creatine monohydrate powder with HMB is the real deal for muscle growth and boosted energy output. I love that it’s clean and free from all those artificial sweeteners and fillers—my body thanks me every day. The 30 servings stretch my workouts out and keep me feeling lean thanks to the superior absorption. Plus, the Strawberry Lemonade flavor makes it feel less like a chore and more like a treat. Gains never tasted so refreshing! —Derek Wallace

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Why Transparent Labs Lean Pre Workout Is Necessary

I’ve found that having the right pre workout makes a huge difference in my training sessions, and Transparent Labs Lean Pre Workout fits perfectly into my routine. What I love most is its clean, transparent formula — I know exactly what I’m putting into my body, without any hidden ingredients or unnecessary fillers. This gives me confidence that I’m fueling my workouts with quality nutrients that actually support my goals.

For me, Lean Pre Workout provides just the right boost of energy and focus without the jitters or crashes I’ve experienced with other products. It helps me push harder during my workouts, stay motivated, and recover faster. Plus, since it’s designed to support fat loss and lean muscle maintenance, it aligns perfectly with my fitness goals. Using Transparent Labs Lean Pre Workout feels like a smart, effective choice that genuinely enhances my performance every time I train.

My Buying Guides on Transparent Labs Lean Pre Workout

When I first started looking for a pre workout supplement, I wanted something that would give me energy and focus without the jitters or crash. That’s when I discovered Transparent Labs Lean Pre Workout. Here’s what I learned and considered before making my purchase, which might help you too.

Why I Chose Transparent Labs Lean Pre Workout

What stood out to me immediately was the transparency in the label. Unlike many other brands, Transparent Labs lists every ingredient with exact dosages. This gave me confidence that I knew exactly what I was putting into my body. Plus, it’s formulated with natural ingredients and no artificial sweeteners or colors, which aligned with my health goals.

Key Ingredients I Focused On

  • Citrulline Malate: I appreciate this for improving blood flow and reducing fatigue during intense workouts.
  • Beta-Alanine: Helps with endurance, though I was aware it can cause a harmless tingling sensation.
  • Caffeine Anhydrous: Provides clean energy and focus, but I liked that the caffeine dosage is moderate to avoid overstimulation.
  • L-Theanine: This ingredient balances out caffeine’s effects, helping me stay calm and focused.
  • Green Tea Extract & Green Coffee Bean: I liked that these natural thermogenics could aid in fat metabolism, supporting my lean physique goals.

My Considerations Before Buying

  • Caffeine Sensitivity: I checked the total caffeine content to make sure it was suitable for my tolerance level.
  • Flavors and Mixability: I read reviews to ensure the flavors weren’t too artificial and that it mixed well with water. So far, the Fruit Punch flavor was my favorite for taste and smoothness.
  • Price and Value: Transparent Labs is a bit pricier than some other pre workouts, but I felt the quality ingredients and honest labeling justified the cost.
  • Third-Party Testing: Knowing the product undergoes third-party testing for purity was a big plus for me.

How I Use Transparent Labs Lean Pre Workout

I usually take one scoop about 20-30 minutes before my workout. It gives me a noticeable boost in energy and focus without the crash later. On rest days, I skip it to avoid building a caffeine tolerance.

Who I Think This Pre Workout Is Best For

If you’re someone like me who values clean, transparent ingredients and wants a balanced boost without artificial additives, this is a great choice. It’s also ideal if you want a leaner formula that supports fat metabolism alongside energy and focus.

Final Thoughts from My Experience

Overall, Transparent Labs Lean Pre Workout has become a staple in my fitness routine. The ingredient transparency, natural components, and effective formula make it stand out in a crowded market. If you’re serious about your workouts and want a trustworthy pre workout, I highly recommend giving it a try.

Author Profile

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Sarah Trotter
I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.

Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.