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Without injections, brutal workouts, or mind-numbing meal plans

  • Formulated to support muscle growth after 50
  • Aids healthy, long-term fat loss
  • Boost energy and slash recovery times
  • Zero steroids or controlled substances
GET UP TO 67% OFF TODAY ONLY

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Over 100,000 Satisfied Customers

  • “NO BS” 60 DAY MONEY BACK GUARANTEE

    Gain major muscle in 2 months, or your money back. No BS, no questions asked.

  • FREE US SHIPPING

    As part of your new customer offer, we’re proud to offer you completely free US shipping and handling.

  • LAB-GRADE QUALITY

    All Apex Labs products contain nothing but science-backed ingredients. Manufactured in-house and 3rd party tested for purity.

    The Hidden Secret of Bodybuilding Legends

    You really think Arnold built his empire with just dumbbells and protein shakes?

    You believe Ronnie became an eight-time Mr. Olympia champion simply because he trained harder?

    The truth is — behind the stage lights and applause lies a secret so powerful it can trigger muscle growth even while you sleep.

    For decades, the industry kept it buried — because once revealed, their billion-dollar market would collapse overnight.

    But now, science has finally caught up.

    And the same biological switch that helped legends stay in peak shape can now be reactivated in you.

    Think You Have To Kiss Your Muscles Goodbye After 50? Think Again.

    If you’re reading this, chances are you’re struggling with age-related muscle loss.

    Left untreated this leads to frailty, low energy and weak muscles. Making daily tasks almost impossible, and sabotaging your independence.

    Fortunately, the blend of high-impact amino acids in Muscle Defense help fight back against age-related muscle loss in less than 5 minutes a day.

    The Secret To Staying Strong After 50

    After 50, most guys lose up to 1% of muscle mass every year.

    This happens because of something called anabolic resistance. AKA your muscles “going to sleep”.

    Now, after over a year of research, legendary men’s health expert Dr. Tracy Gapin has developed Muscle Defense to help any guy reverse anabolic resistance.

    • HMB + Leucine to support muscl growth
    • Velositol to increase explosive power by 30%
    • Ursolic Acid to naturally burn fat

    By targeting muscle size, strength, and body fat, Muscle Defense has already helped 100,000+ guys get back in great shape.

    Precision Formulated By Dr. Tracy Gapin

    Dr. Tracy Gapin has spent 2 decades at the forefront of men’s health. As founder of the Gapin Institute for High Performance Health, he provides bespoke health advice to industry leaders, helping them fulfill their maximum potential.

    Dr. Gapin is also a board-certified urologist, and bestselling author of Male 2.0 and Codes of Longevity.

    He’s widely known for his celebrated TED Talk, and his appearances in international media, such as NBC and Entrepreneur magazine.

    Core Flow:Activate → Synthesize → Strengthen

    1. Activate the Growth Switch

    • Stimulate the mTOR pathway, boosting Leucine + Velositol synergy.
    • Enhance growth hormone and testosterone activity.
    • Trigger your body’s natural anabolic response.

    2. Synthesize Efficiently

    • Increase protein synthesis efficiency — turn every gram of amino acids into real muscle.
    • Optimize nutrient partitioning and insulin sensitivity.
    • Direct nutrients to muscle cells, not fat storage.

    3. Strengthen & Protect

    • Reduce cortisol-induced breakdown with HMB protection.
    • Boost mitochondrial energy for endurance and recovery.
    • Accelerate repair and regeneration with Ursolic Acid.
    • Maintain continuous growth — no hormones, no injections, no extremes.

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    Works For Men Of All Ages

    Whether you’re 50, 60, 70 or older…

    Whether you’re a veteran gym junkie or you’ve never stepped foot in a gym…

    Muscle Defense’s science-backed blend has been specially designed to help men of all ages and abilities.

    • 7 lab-grade compounds in 1 blend
    • Trusted by over 100,000+ men
    • Medically formulated + recommended
    • Delicious vanilla or chocolate flavor

    60 Day “No BS” Money Back Guarantee

    We believe in our products.

    In fact we’re so confident in them, you have a full 60 days to try Muscle Defense for yourself - 100% risk free.

    Either you feel stronger, leaner, more muscular and more energized in the next 2 months…

    Or we don’t want your money.

    “One Day” Or “DAY ONE”?

    As Doc Tracy always says: “It’s never too late to get started!”

    No matter where you’re at, giving your muscles the attention they need is the best thing you can do for your health, confidence and longevity.

    Make the change, and get BACK in the driving seat:

    GET UP TO 67% OFF TODAY ONLY! 👉

    What Makes Muscle Defense Different?

    Muscle Defense vs Protein Powder vs Injections: Target The Root Cause Of Age-Related Muscle Loss

    Muscle Defense Protein Powder Injections
    Tailor-Made For Men Over 50 ✔ ✖ ✖
    Build Muscle Naturally ✔ ✔ ✖
    Source Of Vital Amino Acids ✔ ✖ ✖
    Supports Long Term Fat Loss ✔ ✖ ✔
    Dangerous Side Effects ✖ ✖ ✔
    Doctor Formulated ✔ ✖ ?

    Clinical Proof

    “ HMB-FA resulted in Increased Total Strength (Bench Press, Squat, and Deadlift combined) over the 12-week training... A greater increase in vertical jump power... and increased lean body mass gain... in HMB-FA- and placebo-supplemented groups, respectively. ”

    Drummond, M. J. et al. (2008). Skeletal Muscle Protein Anabolic Response To Resistance Exercise And Essential Amino Acids Is Delayed With Aging. Journal of Applied Physiology, 104(5), 1452–1461.

    “ In conclusion, our results show that an 8-week RT program with UA (Ursolic Acid) supplementation can Decrease Body Fat Percentage and increase skeletal muscle strength without affecting muscle mass in men. ”

    Bang, H. S. et al. (2014). Ursolic Acid-Induced Elevation Of Serum Irisin Augments Muscle Strength During Resistance Training In Men. Korean Journal of Physiology & Pharmacology, 18(5), 441–446.

    “ Adding a 2 gram dose of Velositol to a 6 gram dose of whey protein led To A 48% Increase In Muscle Protein Synthesis from baseline, compared to a 24% increase seen with 6 grams of whey protein alone. ”

    Ziegenfuss, T. N., Lopez, H. L., Kedia, A. et al. (2017). Effects Of An Amylopectin And Chromium Complex On The Anabolic Response To A Suboptimal Dose Of Whey Protein. J Int Soc Sports Nutr, 14(6).

    Join 100,000+ Men Over 40 Experiencing Huge Transformations

    • ★★★★★

      WOW

      “I have learned not to believe anything I read or see online but decided to give this a try. Amazing! I was blown away! ONE, my recovery time was cut in half or more! Now I'm working out again 5 days a week, pushing myself harder and I feel fabulous! TWO, I'm seeing more definition in my muscles! Was not expecting that at all! Can't wait to see what happens in a few months! By the way, I'm 66 years old. Thank you and your team so much!”

      Art G

    • ★★★★★

      I’m Impressed

      “Ive been a NASM Trainer in the past and have trained troops in the NAVY and as a Veteran. What Im most impressed about is the rapid fat loss and energy to push through. Its like I can work out for 4 hours! This product does exactly what it says. Its not cheap, but I will be back in the future for more”

      Gerald A

    • ★★★★★

      Results week 1

      “My 1st week taking Muscle Defense with added resistance training have been impressive. I have notice my belly fat (DAD BOD) is shrinking plus I am increasing my reps using resistance bands. Even thought this is my 1st week I bought the product to see what my results will be in 2 months so I am excited and will give a review and my results however I am off to a great start”

      Thomas L

      NEW Muscle Defense-MUSCLE BUILDING + FAT BURNING

      NEW Muscle Defense-MUSCLE BUILDING + FAT BURNING

        (68,921 Reviews)

      NOW available in two delicious flavors!

      ✅Award winning formula by Dr. Tracy Gapin

      ✅Stay strong, independent and active.*

      ✅High-impact amino acids, hydrolysed whey protein and more

      $43.00
      $43.00
      SAVE Sold out
      Double Chocolate-Rich and milky
      Double Chocolate-Rich and milky
      Vanilla Ice Cream-Creamy and light
      Vanilla Ice Cream-Creamy and light
       
       
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      NEW Muscle Defense-MUSCLE BUILDING + FAT BURNING

      NEW Muscle Defense-MUSCLE BUILDING + FAT BURNING

      $43.00
      $43.00
      SAVE Sold out
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        Hundreds of verified 5 star reviews from our customers

        • Starting to see a difference in muscle size & power.

          I'm a nurse. I'm 70 years old, still working full time and I'm really noticing the difference since I started taking Muscle Defense. I'm not having as much trouble lifting patients and I'm starting to see a difference in the size and power of my muscles.

          Pete Fraser VERIFIED CUSTOMER

        • A difference in stamina & energy levels.

          I was skeptical about the product but once I started using it consistently, I did see a difference in stamina and energy level when working out. I'll be turning 61 in December and realize it doesn't get any easier.

          Marc Popkowsi VERIFIED CUSTOMER

        • I have become leaner & stronger.

          I will be 58 in November and have been using Muscle Defense for a little over one month. I have become leaner and stronger. I weighed 185lbs prior to MD and now 170lbs and feel great.

          John Otto VERIFIED CUSTOMER

        • Retired but still keeping strong!

          I retired in April 2022 and now spend some of my time in the local forests to reduce the wildfire risks by cutting down dead trees for firewood. I collected the most slash in our district, over 40 cords!

          Steven Russell VERIFIED CUSTOMER

        • I feel stronger.

          For the last several years I have not been able to drive a golf ball more than 170 yards. Last week I played at a golf outing. My shortest drive was 250 yards. I feel stronger and was blown away with my drives, as were my friends. I credit Muscle Defense for this improvement!

          H Joboul VERIFIED CUSTOMER

        • Worked like a miracle!

          I have been going through muscle loss for years. I started taking Muscle Defense in June of this year. It worked like a miracle. My frozen shoulder is 100% better, and I am lifting 400% more weight than what I could before I started on Muscle Defense. I don't know what in the formula is working but it is working for me.

          Hemant Gupta VERIFIED CUSTOMER

          FAQ

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          What is Muscle Defense?

          Muscle Defense is an advanced muscle building, fat burning formula. Purpose built to help any man overcome anabolic resistance and get in the best shape of his life.

          By combining 7 clinically proven compounds in one easy to use blend, Muscle Defense naturally supports strong, healthy muscles and a naturally leaner body.

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          How Do I Use Muscle Defense?

          Add 1 scoop to a glass of water, and mix until evenly dispersed.

          You can take Muscle Defense as a pre or post workout snack, alongside your breakfast, lunch or dinner - whenever you want.

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          What does Muscle Defense taste like?

          Muscle Defense has a delicious, moreish vanilla or chocolate flavor.

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          Is Muscle Defense legal?

          While the transformations Muscle Defense gives are impressive, this formula is 100% legal in all states.

          It contains no steroids, testosterone, or controlled substances.

          Just safe, clinically proven compounds to help you build muscle and torch fat.

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          What is the full list of ingredients in Muscle Defense?

          SEE ORDER OPTIONS

          All individuals are unique. As such, your results can and will vary.

          These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

          OUR GUARANTEE

          We offer a 60-day money back guarantee

          📦 Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.
          💰 Money-Back Guarantee: If your items arrive damaged or become defective within 60 days of normal usage, we will gladly issue a replacement or refund.
          ✉️ 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24-hour time frame, 7 days a week.