Old School Labs

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When purchasing a product, price is the consumer's primary concern. At present, Old School Labs has 17 products for sale. Old School Labs products range in price from $29.47 to $134.99, and the average price of all the products is about $67.34.

You can confidently purchase Old School Labs products from the seller Old School Labs™. The brand holds an average rating of 4.2, testifying to its excellent reputation.

Old School Labs Best Sellers

Last Updated: Jan 12, 2025

Old School Labs Ultimate 2 Stage Pre Workout for Explosive Energy, Massive Pumps & Laser Focus - Preworkout for Men & Women - Pre Workout Powder with Amino Acids - Natural Ingredients & 250mg Caffeine

Pre-Workout Powders

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Dual-Stage Drive Without The Crash: Elevate your workout intensity and consistency by experiencing the innovation of our two-stage caffeine-release preworkout. Timed caffeine release propels your workout drive and promotes continuous energy while ensuring a crash-free come down.

Triple-Action Amino Power: Packed with L-Citrulline Malate for improved endurance, Beta-Alanine for reduced fatigue, and D-Aspartic Acid for faster recovery. Get the premium fusion of these amino acids for a powerhouse pre workout boost!

A Preworkout Above The Rest: Say goodbye to the jitters, unsavory chemical tastes, and digestive discomfort. Enjoy a consistent performance boost, seamless mixability and a taste that'll have you looking forward to your next workout session

Formulated For All Fitness Levels: Meticulously designed to cater to the unique metabolic and muscular needs of both men and women, ensuring optimum results regardless of your fitness stage.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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Turkesterone 15,000mg [Max Potency] + BioPerine® for High Absorption Supplement with Tongkat Ali - Increase Lean Muscle Growth & Recovery, Drive & Stamina - USA Made & Non GMO - 120 V Capsules

Testosterone Boosters

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Premium Strength Complex - Features a scientifically formulated blend with 15,000mg of Turkesterone per serving, combined with Tongkat Ali and BioPerine for enhanced nutrient absorption. Each serving comes in an easy-to-take capsule form, manufactured in our quality-controlled facility using premium ingredients.

Game-changer Formula - Did you know that standard Turkesterone has poor bioavailability and your body absorbs as little as 10% of its nutrients? While other turkesterone supplements may cut corners, our formula stands apart with its purity, boasting an ultra-potent 10:1 Turkesterone extract, 200:1 Tongkat Ali extract, and patented BioPerine. This ensures you receive a robust dose of this coveted compound and let you experience the difference in as little as 3 weeks!*

Maximize Your Potential - Whether you're a seasoned athlete or embarking on your fitness journey, our Turkesterone formula is designed to push you to your goals! Combining Turkesterone, Tongkat Ali, and BioPerine, it aims to enhance endurance, alleviate fatigue, and shorten recovery times between workouts. With increased stamina and decreased muscle soreness, you'll push your limits further and achieve the lean, defined physique you desire.

Made in the USA – We proudly manufacture our products in the USA in a GMP-certified facility. Our formula is Non-GMO and made with premium ingredients, ensuring the highest quality. Each batch undergoes rigorous 3rd-party lab testing for purity and potency, and we maintain fully transparent labels so you know exactly what you're getting.

Achieve More with Every Capsule - Unlock superior value with our high-capacity bottle featuring 120 capsules. You'll have a full cycle to experience the muscle-building and performance-enhancing benefits of this powerful compound, and let our turkesterone help you break through plateaus and achieve the results you've been chasing!

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Premium Fat Burner | The First Weight Loss Pills to Preserve Lean Muscle & Burn Stubborn Fat | Appetite Suppressant for Weight Loss Formulated to Keep Muscle & Increase Energy|USA Made|120 Diet Pills

Green Coffee Bean Extract Supplements

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A Different Fat Burner: The problem with other fat burners is that they also make you lose muscle, which decreases your base metabolic rate (BMR) and stops your progress. Vintage Burn is different. It focuses on preserving your hard-earned muscle while speeding up the body's metabolism to burn fat and only fat.

Cuts Cravings: Vintage Burn helps with hunger and cravings control; which helps keep your calorie intake in check and is key to dieting successfully and until you've reached your desired results.

All-Day Energy: Power through your day with no energy crash. Vintage Burn delivers consistent energy from natural sources so you can experience increased focus with no jitters & no crash.

Fully Guaranteed: At Old School Labs, we firmly stand by what we offer our customers. If you are not 100% satisfied with any Old School Labs product, we will provide you a full reimbursement.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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Replica Gh – Muscle Building GH Boosting Powder – Hormone Optimizer & Muscle Growth Dietary Supplement – Exclusive OSL Mr. Olympia Samir Bannout Collaboration – Watermelon Candy Flavor – 20 Servings

Post Workout & Recovery Supplements Post Workout Recovery Drinks

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‍ Gh Boost: The amino acids in Replica Gh help the body with the natural release of growth hormone. As a result, this formula for men helps with physique transformations – allowing you protect muscles while losing fat.

Muscle Gainer: With age, growth hormone decreases. The problem is growth hormone is a critical muscle builder. Replica Gh optimizes growth hormone production for muscle growth.

Results In 72 Hours: Replica Gh is fast-acting. Whether your goal is improving vascularity or enhancing muscle definition we guarantee you'll see results as early as the first 72 hours.

Step into the world of flavor with Replica GH's two unique blends - Watermelon Candy , and Peach Lemonade . Both are 100% Naturally Flavored, and Sweetened for a pure and deliciously invigorating experience.

Fully Guaranteed: At Old School Labs, we firmly stand by what we offer our customers. If you are not 100% satisfied with any Old School Labs product, we will provide you a full reimbursement. About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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5000mg Micronized Creatine Monohydrate Powder + BioFit™ (Max Absorption) - Supports Muscle Growth, Strength, Endurance, Focus, Brain, Performance & Recovery - USA Made - Men & Women - 60 Servings

Amino Acid Supplements Creatine Supplements

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Don't Settle for Regular Creatine: Our premium micronized creatine monohydrate powder, formulated with BioFit probiotics, sets the standard for maximizing creatine absorption, resulting in unparalleled gains in muscle mass, endurance, strength, cognitive function and energy.

Boost Digestive Health with BioFit Probiotics: Our unique creatine powder, infused with probiotics, promotes a healthy gut microbiome, which plays a crucial role in creatine absorption, removing digestion discomfort and overall improved immune protection.

Enhance Cognitive Function with Creatine + Probiotics: Scientifically supported, the harmonious interaction of creatine and probiotics within a healthy gut leads to improved cognitive function, boosting mental clarity and sharpness during gym activities and in daily life.

Rapid Energy Boost: Experience a surge in cellular energy with our micronized creatine monohydrate with BioFit. Designed to fuel your muscles with our fast absorption formula so you can sustain energy for those rigorous workouts and daily activities.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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Vintage Boost – Testosterone Booster for Men with Natural Ingredients – Maca Root – Shilajit – Tribulus Terrestris – Boosts Vitality, Builds Muscle & Increases Muscle Hardness – 126 Veggie Caps

Testosterone Boosters

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Improved Drive: Vintage Boost is a testosterone booster for men of all ages that supports improved physical & mental performance. It works synergistically with your body to increase stamina & drive.

Build Muscle & Increase Drive: Natural hormone amplifiers in Vintage Boost help increase strength and hardness for men of all ages and fitness levels.

Clinically Studied Ingredients: PrimaVie is a patented, clinical-grade form of Shilajit, an adaptogen that helps the body process stress. Clinical studies show it enhances male testosterone levels.

Fully Guaranteed: At Old School Labs, we firmly stand by what we offer our customers. If you are not 100% satisfied with any Old School Labs product, we will provide you a full reimbursement.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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Vintage Brawn – Muscle-Building Protein Powder Isolate for Men & Women – Post-Workout & Anytime Recovery Drink – Premium Protein Isolate Sources: Egg, Milk, Beef – Rich Chocolate Flavor - 2.1 Lbs.

Protein Powder Blends

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Three Protein Sources: Vintage Brawn is the first protein to successfully combine isolates of 3 muscle-building proteins: eggs, milk, and beef. Together, these are more effective than one source.

High-Quality Muscle: Building muscle requires adequate protein intake, and whey protein alone isn't enough. The 3 proteins in Vintage Brawn work together efficiently to grow and repair muscle fibers better than whey.

Better Results: Science shows the body is more efficient when it starts processing ingredients quickly but does so over a longer duration. Vintage Brawn absorbs quickly and digests slowly to help you make the best gains.

Step into the world of flavor with Vintage Brawn's eight unique blends - Rich Chocolate, Vanilla Milkshake, Birthday Cake, Mint Chocolate, Tiramisu, Pumpkin Spice, and Lemon Cheesecake. All are 100% Naturally Flavored, with selected ones also offering a 100% Naturally Sweetened experience, offering a pure and deliciously invigorating experience.

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Lava 196 – Advanced 3-Stage Fat Burner for Men & Women – Thermogenic Metabolism Booster – Hormone & Muscle Support – Exclusive OSL x Mr Olympia Samir Bannout Collaboration – 30 Servings

Fat Burner Supplements

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Burn Body Fat: Lava 196 is a three-stage fat burner that works immediately to activate thermogenesis so you can shed unwanted body fat & preserve lean muscle mass. Expertly formulated by the legendary Samir Bannout exclusively for OSL.

Build Muscle: Lava 196 helps you build a defined physique by pushing carbohydrates into your muscles. This prevents carbs from turning into fat & results in a full, lean, & harder look – even when in a caloric deficit.

Control Cravings: Lava 196 contains proven ingredients to help control cravings, as well as improve weight loss, ignite thermogenesis & support carbohydrate partitioning - such as chromium, hoodia gordonii stem powder, green tea, & L-theanine.

Fully Guaranteed: At Old School Labs, we firmly stand by what we offer our customers. If you are not 100% satisfied with any Old School Labs product, we will provide you a full reimbursement.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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Old School Vintage Base 2-in-1 Multivitamin & Probiotic, Daily Vitamins & Minerals for Optimized Digestion, Intestinal Flora, Immune, Vitamin D3, C, & Zinc for Men & Women - 120 Veggie Caps

Probiotic Supplements

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Potent Vitamins and Probiotics In One. Vintage Base is a multivitamin for men and women specially formulated with potent probiotics, good bacteria that aid in the maximal absorption of vitamins and minerals, both from this supplement and from your diet.

Third-party tested supplement made exclusively with premium ingredients. Zero artificial substances, zero synthetic additives, zero preservatives. Taken any time or with a pre workout, Vintage Base multi vitamin provides key daily vitamins and probiotics to help you feel great during your workouts and throughout the day.

Bundle and Save Today. Get 10 percent off any 2 products with code OSLBUNDLE10 or 15 percent off any 4 products with code OSLBUNDLE15

Open Label Quality, Real Results. We don't hide behind fancy formulas. Every Old School Labs product, from Vintage Burn fat burners to Vintage Blast pre-workouts, uses clear labels with high-quality ingredients you can trust. No proprietary blends, just the proven ingredients you need to achieve your goals. Not happy with your results? We stand behind our products. If you have any concerns, just reach out and we'll be happy to help.

Forge Your Future. 40 Years of California-Crafted Clean Supplements. We offer ultra-pure, USA-made supplements designed to help you achieve your goals, whether it's sculpting your physique or embarking on a complete lifestyle change. Go beyond the hype, get real results. We ditch the proprietary blends and focus on clean labels with proven ingredients. From pre-workouts and protein to multivitamins and fat burners, we have the complete nutritional toolkit you need.

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Old School Labs Vintage Build – Post Workout Recovery & Muscle Building Powder (30 Servings (Pack of 1), Unflavored)

Post Workout & Recovery Supplements Post Workout Recovery Drinks

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Vintage Build

Vintage Burn – Fat Burner Powder for Men and Women – Delicious Thermogenic Fat & Weight Loss Drink - Green Coffee Bean, Caffeine, Raspberry Ketones – Strawberry Kiwi Flavor - 30 Servings

Green Coffee Bean Extract Supplements

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Fat Burner Drink: Vintage Burn Powder is our best-selling fat burner supplement in a delicious powder drink form. This metabolism booster and belly fat burner helps burn fat & preserve muscle.

Cuts Cravings: Vintage Burn Powder helps with hunger & cravings control; which helps keep your calorie intake in check & is key to dieting successfully & until you've reached your desired results.

Fully Guaranteed: At Old School Labs, we firmly stand by what we offer our customers. If you are not 100% satisfied with any Old School Labs product, we will provide you a full reimbursement.

About Old School Labs: All our products are formulated in Southern California and made in the USA. Proudly supporting your fitness journey and helping you Keep it Old School!

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The Lean Muscle Stack - Vintage Burn Energy Supplement, Vintage Brawn Premium Protein Blend, Vintage Blast Two-Stage Pre-Workout

Fat Burner Supplements

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Way better than whey: If you're looking for a protein powder that's more effective at building muscle and tastier than whey protein, you've found it! Vintage Brawn is the first to combine the isolate forms of the three most-prized protein sources Golden Era athletes relied on to build their lean muscle mass and speed recovery, a protein drink that's richer and tastier than any naturally flavored whey protein. Made from US farm-raised eggs, New Zealand hormone-free milk, and USDA beef.

Vintage Burn is a highly effective thermogenic fat burner that speeds up the body metabolism. It also converts stored fat into energy without wasting muscle.

Vintage Blast has a unique two-stage formula that helps fight dependency and delivers steady energy during your entire workout. It also also delivers nine key electrolytes and micronutrients that help with hydration and decreasing oxidation.

Old School Labs supplements never compromise on quality and always include clear and complete supplement facts without any proprietary blends. We stand by our products 100%. If you are not completely satisfied with any Old School Labs product, we will help you resolve your concern.

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Old School Labs Vintage Burn & Vintage Brawn

Fat Burner Supplements

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Vintage Burn - Burn Fat & Preserve Muscle: Stay in shape in and outside of the gym with our fat burner weight loss supplement. Vintage Burn's appetite suppressing and muscle-preserving features will help keep you in shape, even during a period of limited exercise. Its unique keto friendly, thermogenic weight loss formula puts it above other fat burners by helping men and women burn fat for energy while preserving muscle, raise mental focus, mood, and curb appetite.

Vintage Brawn - The Real Protein: Sourced exclusively from real protein food sources. Brawn is made of the "Big 3" protein isolates: egg protein, milk protein - a mix of casein and whey, & beef protein. Third-party tested with zero concentrates, zero artificial substances, zero synthetic additives, zero preservatives, & no added aminos (used to cheaply and artificially "spike" the total protein-per-serving figure). We stand by Vintage Brawn as a great muscle-building protein powder supplement

Old School Labs supplements never compromise on quality and always include clear and complete supplement facts without any "proprietary blends." We stand by our products 100%. If you are not completely satisfied with any OSL product, we will help you resolve your concern.

OSL Heritage: Old School Labs, California; Supplements That Make Sense, 40 Years in the Making. Only one thing has ever mattered to OSL: our customers. Before becoming a national brand with thousands of loyal customers and followers, this was our priority. That will never change. Our team of experts are available by email or social media to answer questions regarding the best way to use a product. Our products are sold on Amazon.com, proudly formulated in California, made in U.S.A.

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Old School Labs Vintage Brawn Muscle Building Protein and Vintage Build Post Workout

Whey Protein Powders

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Vintage Brawn is a blend of three protein sources eggs, milk and beef. It provides a complete amino acid profile and a powerful muscle-building effect that not only kicks in fast, but lasts for hours.

Vintage Build is a muscle-builder formulated to add muscle, not bulk. Its ingredients are delivered in a great-tasting flavored powder that easily mixes with water or your protein shake.

Old School Labs, California Supplements That Make Sense, 40 Years in the Making. Only one thing has ever mattered to us, our customers. Before becoming a national brand with thousands of loyal customers and followers, this was our priority. That will never change. Our team of experts are available to answer questions regarding the product. Our products are proudly formulated in California.

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Old School Labs Vintage Blast and Vintage Burn

Fat Burner Supplements

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Vintage Blast has a unique two stage formula that helps fight dependency and delivers steady energy during your entire workout. It also also delivers nine key electrolytes and micronutrients that help with hydration and decreasing oxidation.

Vintage Burn is a thermogenic fat burner that speeds up metabolism. It also converts stored fat into energy without wasting muscle.

Old School Labs Vintage Blast (Pre Workout) + Vintage Brawn (Muscle Building Protein)

Pre-Workout Powders

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Vintage Brawn is a blend of three protein sources: eggs, milk (casein, whey) and beef. It is far superior than any single-source protein like whey. Why? Because as a blend, it provides a complete amino acid profile and a powerful muscle-building effect that not only kicks in fast, but lasts for hours.

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Old School Labs Vintage Build Post Workout, Vintage Blast Pre Workout and Vintage Brawn Protein Powder

Post Workout & Recovery Supplements Post Workout Recovery Drinks

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Vintage Build keeps your momentum humming post workout by delivering an uncompromisingly dosed, safe and highly effective mixture of 3 essential muscle building ingredients: Branched Chain Amino Acids (BCAAs), Creatine Monohydrate, and L-Glutamine. This no-nonsense combination has been proven to work over time and is what gives Vintage Build its designation as a Triple Crown muscle builder.

Vintage Brawn is an all-natural protein powder made from real food protein sources; the Big Three proteins used by the Golden Era bodybuilders - eggs, milk (a mix of whey and casein) and beef. It works to build lean muscle faster, reduce muscle atrophy, and speed up recovery.

Old School Labs, California; Supplements That Make Sense, 40 Years in the Making. Only one thing has ever mattered to OSL: our customers. Before becoming a national brand with thousands of loyal customers and followers, this was our priority. That will never change. Our team of experts are available to answer questions regarding the best way to use a product. Our products are proudly formulated in California, made in U.S.A.

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Old School Labs FAQs

Is Old School Labs Legit?

Yes, Old School Labs is a legitmate brand on Amazon. After conducting a comprehensive analysis of 43,041 customer reviews for Old School Labs products on Amazon, we have determined its average rating. Offering great value and satisfying quality, Old School Labs has achieved a respectable rating of 4.2 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from Old School Labs on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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