Old School Labs Buying Guide & Brand Review (Oct. 2026 Updated)

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

Features

🔥 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.

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VINTAGE BURN Fat Burner - The First Muscle-Preserving Fat Burner Thermogenic Weight Loss Supplement – Keto Friendly, Appetite Suppressant - For Men and Women - 120 Natural Veggie Diet Pills

Features

🔥 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.

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Vintage Blast - The Ultimate Two-Stage Pre Workout Supplement for Explosive Energy, Endurance, & Focus - Boost Workouts with Natural Ingredients: L-Citrulline Malate, Beta-Alanine, & Caffeine - 306g

Features

🚀 Two-Stage Pre-Workout: Vintage Blast is a two-stage pre-workout powder for all fitness levels. It delivers nutrients at a steadier rate to work against dependency and help you power through workouts with laser focus.

🔋 More Endurance And Pumps: Work out harder and recover faster with proven ingredients that support pumps and endurance, plus fight fatigue – including Beta-Alanine, L-Citrulline Malate, & L-Arginine.

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Vintage Build – Post Workout Recovery & Muscle Building Powder Drink for Muscular Strength & Growth - Reduces Soreness – Creatine Monohydrate, BCAAs, L-Glutamine – Fresh Berries Flavor – 377g

Features

💨 Speeds Recovery: How well & fully you recover is as important as your workouts. Vintage Build is a 3-in-1 post-workout recovery drink that speeds up recovery, reduces soreness, & amplifies gains in lean muscle mass.

💪 Builds Muscle: Vintage Build helps build muscle without the bulk by flooding tissue with three essential nutrients: Branched Chain Amino Acids (BCAAs), Creatine Monohydrate, and L-Glutamine.

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Classic Creatine - Pure Micronized Creatine Monohydrate Powder for Increased Strength, Endurance, & Muscle Growth - Boost Athletic Performance & Recovery

Features

Scientifically Proven: Our Classic Creatine Monohydrate Powder contains the most scientifically proven form of creatine monohydrate. It’s for all fitness levels and helps whether you’re struggling building muscle or need to break through a training plateau.

Maximum Absorption: Classic Creatine is the only creatine powder that contains BioFit – a probiotic that helps increase gut flora and supports quicker and fuller ingredient absorption.

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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

Features

🚀 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.

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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.

Features

🥚🥩🥛 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.

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Old School Vintage Burst Nitric Oxide Supplement for Men & Women - Enhanced Blood Flow Pump Supplement, Vascularity, Volumizer, Arginine, Maca, Clean Ingredients Nitric Oxide Booster 120 Capsules

Features

🔋 3-Hour Muscle Pump Enhancer: The advanced formula found in Vintage Burst nitrous oxide supplements for men can allow you to achieve a massive 3-hour pump with just a single dose. When used twice a day, you can sustain a muscle pump for upwards of 6 hours! When you want to look bigger, fuller, and more muscular than ever, Vintage Burst can get you there.

🏋️‍♂️ Heighten Workout Intensity: To maximize your results in the gym, you need to up the intensity. Not only do the vasodilation ingredients in Vintage Burst nitric oxide booster promote better performance, but the addition of patented CoffeeBerry Organic Coffee Fruit Extract, Coffea Arabica, and Maca Root Extract help naturally boost energy levels and stamina without causing jitters or side effects that interfere with your workouts.

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Old School Labs Testosterone Supplement for Men – Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina – Turkesterone, 120 Capsules

Features

Clinical-Grade Absorption Complex - Our revolutionary formula delivers an unmatched 15,000mg of ultra-concentrated Turkesterone per serving, enhanced with strategic BioPerine and Tongkat Ali for maximum bioavailability. Each precisely dosed capsule contains pharmaceutical-grade ingredients processed in our quality-controlled facility under rigorous quality protocols.

Superior Bioavailability Technology - While standard Turkesterone supplements offer only 10% absorption, our advanced formula incorporates potent 10:1 Turkesterone extract, concentrated 200:1 Tongkat Ali, and patented BioPerine delivery system. This proprietary combination ensures optimal nutrient utilization with noticeable results in as little as 3 weeks—setting a new industry standard for effectiveness.*.

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Vintage Build – Post Workout Recovery & Muscle Building Powder Drink for Muscular Strength & Growth - Reduces Soreness – Creatine Monohydrate, BCAAs, L-Glutamine – Lemon Lime Flavor – 367g

Features

💨 Speeds Recovery: How well & fully you recover is as important as your workouts. Vintage Build is a 3-in-1 post-workout recovery drink that speeds up recovery, reduces soreness, & amplifies gains in lean muscle mass.

💪 Builds Muscle: Vintage Build helps build muscle without the bulk by flooding tissue with three essential nutrients: Branched Chain Amino Acids (BCAAs), Creatine Monohydrate, and L-Glutamine.

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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

Features

💊 POTENT VITAMINS & PROBIOTICS IN ONE: If you're looking for the best immunity booster multi vitamin and probiotic, you've found it! 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.

🔬 TESTED AND TRUSTED: 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.

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Old School Labs Vintage Build Post-Workout Recovery Powder Drink with BCAAs, Creatine & L-Glutamine to Support Muscle Recovery & Strength for Men & Women – Juicy Watermelon, 30 Servings

Features

3-IN-1 POST-WORKOUT RECOVERY FORMULA: Our Vintage Build BCAA powder combines BCAAs amino acids, creatine monohydrate, and L-glutamine into a focused post workout blend designed to support muscle recovery and rebuilding after intense training sessions.

SUPPORTS MUSCLE RECOVERY & RETENTION: Our recovery-driven formula helps support muscle tissue repair and retention following workout and body soreness, making it ideal for athletes and active individuals who train consistently and prioritize proper recovery.

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Old School Labs Replica GH - HGH Supplement for Muscle Growth, Powder

Features

SUPPORTS NATURAL GROWTH HORMONE RELEASE: Replica growth hormone for men & women is formulated with a targeted amino acid blend designed to help support the body’s natural release of growth hormone. This hormone plays an important role in muscle development and helps athletes support lean muscle while pursuing physique goals—with noticeable results often beginning in as little as 72 hours.

DESIGNED FOR MUSCLE GROWTH SUPPORT: Human growth hormone levels naturally decline with age, making GH support important for maintaining muscle development and performance. Replica GH is designed to support muscle growth and help protect lean muscle during training.

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Liquid L-Carnitine 3000 Plus | Advanced 4-in-1 Formula with Acetyl L-Carnitine, L-Tartrate, ProGBB® & Vitamin B, Stimulant-Free High Absorption L Carnitine Supplement for Energy & Metabolism, 16oz

Features

ADVANCED 4-in-1 CARNITINE COMPLEX – Boost metabolism, energy, and endurance with our powerful blend of L-Carnitine, Acetyl L-Carnitine HCl, L-Carnitine L-Tartrate & ProGBB, formulated to help you train harder and recover faster.

SUPPORTS FAT-TO-FUEL CONVERSION – Our exclusive liquid carnitine 3000 mg formula promotes the body’s natural ability to convert stored fat into usable energy, making it an excellent choice for fitness support, enhanced stamina, muscle recovery and intense workouts.

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Old School Labs Real Keto Fat Burner - Antidote to Keto Plateaus - Fat Burner Weight Management Supplement - for Men and Women - Weight, Energy Boost, Appetite Control, Mood - 60 Veggie Diet Pills