Uploaded July 2025 | Updated September 2026, 2 weeks ago
If you're struggling to grow your rear delts, I recommend incorporating the reverse peck deck fly.
If you're struggling to grow your rear delts, I recommend incorporating the reverse peck deck fly.

![Dear Men Over 40, STOP Doing This If You Want to Build Muscle!
Over 40? Grab my free 6-week program, MASS-40: https://projecthypertrophy.com/mass-40-workout-optin/
If youre over 40 and still training like you’re in your twenties, youre not just wasting time—you’re sabotaging your gains.
In this video, I’m going to share 5 things you must stop doing if you want to build muscle after 40.
These are the same mistakes I see with new clients all the time—and once they fix them, everything changes. More strength, better recovery, and finally looking like they actually lift.
In fact, fixing number 4 alone could be what takes your results from slow and steady to fast and furious.
[MASS 40] FREE WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/mass-40-workout-optin/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://checkout.musclemonsters.com/sculpted-muscle-after-40-coaching
[MASS-5 FULL BODY] HIGH-FREQUENCY FULL BODY WORKOUT
➜ https://www.musclemonsters.com/products/mass-5-body-workout
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
References:
https://onlinelibrary.wiley.com/doi/10.1111/j.1365-2265.2012.04486.x
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5312216/
https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2021.615849/full
https://journals.lww.com/nsca-jscr/fulltext/2011/07000/a_biomechanical_analysis_of_straight_and_hexagonal.31.aspx
https://www.physio-pedia.com/Motor_Control_and_Learning
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4860870/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1188300/?page=1
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3874224/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4445839/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7449336/
https://jhk.termedia.pl/Comparison-of-Muscle-Activity-between-the-Horizontal-Bench-Press-and-the-Seated-Chest,161468,0,2.html
Disclaimer: The content on this channel is for informational and entertainment purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new fitness program, diet, or supplement regimen. Results may vary. Use of this information is at your own risk. Dear Men Over 40, STOP Doing This If You Want to Build Muscle!](https://i.ytimg.com/vi/to3hbFSMqCI/mqdefault.jpg)


![Build Muscle Faster Than 99% Of Men Your Age
Men over 40, grab my free 6-week program, MASS 40: https://projecthypertrophy.com/mass-40-workout-optin/
Think building muscle after 40 is a losing game? Think again.
In this video, I’ll show you how men over 40 can build muscle faster than 99% of their peers—using science-backed training and nutrition methods proven to overcome age-related anabolic resistance.
In this breakdown, you’ll learn:
- Why older men can build just as much (or more) muscle than younger guys
- The ideal training volume for older lifters
- How heavy lifting boosts growth and strength long-term
- The optimal protein intake per meal for maximizing muscle protein synthesis
- The hidden muscle-killer: poor sleep
- And the #1 underrated supplement that boosts the anabolic response to training
[MASS 40] FREE WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/mass-40-workout-optin/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://checkout.musclemonsters.com/sculpted-muscle-after-40-coaching
[MASS-5 FULL BODY] HIGH-FREQUENCY FULL BODY WORKOUT
➜ https://www.musclemonsters.com/products/mass-5-body-workout
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
References:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3874224/
https://pubmed.ncbi.nlm.nih.gov/12840206/
https://pmc.ncbi.nlm.nih.gov/articles/PMC3940510/
https://pmc.ncbi.nlm.nih.gov/articles/PMC8972241/
https://doi.org/10.1016/j.jtemb.2022.127124
https://pubmed.ncbi.nlm.nih.gov/8875519/
https://pubmed.ncbi.nlm.nih.gov/16648789/
https://www.sciencedirect.com/science/article/pii/S0022316622014894
https://link.springer.com/article/10.1007/s12011-010-8676-3
https://pubmed.ncbi.nlm.nih.gov/38703902/
https://www.mdpi.com/2305-6304/11/4/381
https://www.mdpi.com/2072-6643/15/20/4377
https://pmc.ncbi.nlm.nih.gov/articles/PMC7071499/
https://www.mdpi.com/2072-6643/13/10/3375
https://www.thieme-connect.de/products/ejournals/html/10.1055/s-0030-1269854
https://pubmed.ncbi.nlm.nih.gov/28471760/
https://www.sciencedirect.com/science/article/abs/pii/S0149291820301831
https://pmc.ncbi.nlm.nih.gov/articles/PMC5613455/
https://pmc.ncbi.nlm.nih.gov/articles/PMC10974675
https://pubmed.ncbi.nlm.nih.gov/27433992/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2995836/
https://doi.org/10.1007/s40279-018-0872-x
https://pubmed.ncbi.nlm.nih.gov/26068323/
https://pubmed.ncbi.nlm.nih.gov/23834545/
https://sportrxiv.org/index.php/server/preprint/view/484/version/620
https://journals.lww.com/nsca-jscr/fulltext/2020/06000/caffeine_s_effects_on_an_upper_body_resistance.19.aspx
https://pubmed.ncbi.nlm.nih.gov/22349085/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7777221/
https://pubmed.ncbi.nlm.nih.gov/1327657/
https://pmc.ncbi.nlm.nih.gov/articles/PMC9533032/
https://pubmed.ncbi.nlm.nih.gov/12184144/
https://pmc.ncbi.nlm.nih.gov/articles/PMC8228369/
https://pubmed.ncbi.nlm.nih.gov/4407046/
https://pubmed.ncbi.nlm.nih.gov/17957000/
https://pmc.ncbi.nlm.nih.gov/articles/PMC1691485/
https://pmc.ncbi.nlm.nih.gov/articles/PMC6093191/
https://www.sciencedirect.com/science/article/pii/S0166432824001384
https://link.springer.com/article/10.1007/s00726-011-0874-6 Build Muscle Faster Than 99% Of Men Your Age](https://i.ytimg.com/vi/vN7wruscvWA/mqdefault.jpg)

![Men Over 40, Youll Never Reach 10% Body Fat Without This
Check Out Stack By Phi: https://bit.ly/4ay6SQj
Most men over 40 will never reach 10% body fat.
Not because they don’t have the genetics, not because they’re too old, and not because they don’t have enough discipline.
Instead, it’s because while our physiology changes, our approach to fat loss does not; but the strategies that got you ripped in your 20s won’t work the same in your 40s and beyond.
And that’s exactly what I want to discuss in today’s video: the 3 reasons you’re not reaching 10% body fat after 40, and how to fix it.
And make sure you watch til the end, because I’m going to give you the exact framework I use to get absolutely shredded, and maintain it year-round without even trying.
[SHRED 40] FREE FAT LOSS PROGRAM FOR MEN OVER 40
➜ https://projecthypertrophy.com/shred-40-optin/
[THE 2-2-2 METHOD] FREE MINIMALIST WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/the-2-2-2-method/
[MASS 40] FREE WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/mass-40-workout-optin/
[FULL BODY 40] FREE FULL BODY PROGRAM FOR MEN OVER 40
➜ https://projecthypertrophy.com/full-body-40/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://checkout.musclemonsters.com/sculpted-muscle-after-40-coaching
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
Disclaimer: The content on this channel is for informational and entertainment purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new fitness program, diet, or supplement regimen. Results may vary. Use of this information is at your own risk. Men Over 40, Youll Never Reach 10% Body Fat Without This](https://i.ytimg.com/vi/v_ok5hSHnW8/mqdefault.jpg)

![This Cardio Plan Is Getting Men Over 40 Ripped!
GRAB THE MERACH R50 TODAY: http://bit.ly/4o01Y2H (15% OFF WITH CODE: ALAIN)
Most men over 40 are doing too much of the wrong kind of cardio, and it’s making it harder to lose fat.
That’s because your body doesn’t just respond to how long you move — it responds to the intensity and the type of stress you put it under.
When the goal is to burn fat without sacrificing muscle, the way you do cardio matters just as much as how often you do it.
And while some forms leave you drained, hungry, and sore, others actually help you recover faster and accelerate fat loss.
That’s why we’re breaking down the one cardio style that’s getting men over 40 absolutely ripped — without wrecking their joints or their muscle gains.
And make sure you watch till the end, because I’m going to break down the scientifically perfect cardio routine – so you can finally see your abs, no matter your age.
[SHRED 40] FREE FAT LOSS PROGRAM FOR MEN OVER 40
➜ https://projecthypertrophy.com/shred-40-optin/
[FULL BODY 40] FREE FULL BODY PROGRAM FOR MEN OVER 40
➜ https://projecthypertrophy.com/full-body-40/
[MASS 40] FREE WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/mass-40-workout-optin/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://checkout.musclemonsters.com/sculpted-muscle-after-40-coaching
[MASS-5 FULL BODY] HIGH-FREQUENCY FULL BODY WORKOUT
➜ https://www.musclemonsters.com/products/mass-5-body-workout
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
Disclaimer: The content on this channel is for informational and entertainment purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new fitness program, diet, or supplement regimen. Results may vary. Use of this information is at your own risk. This Cardio Plan Is Getting Men Over 40 Ripped!](https://i.ytimg.com/vi/wHrwEPP7COU/mqdefault.jpg)
![Dear Men Over 40, This is DESTROYING Your Testosterone Levels
Testosterone isn’t just about building muscle or boosting sex drive – it’s the foundation of nearly everything that makes you feel and perform at your best.
Unfortunately, with age comes a gradual decline in testosterone.
And once your testosterone levels take a hit, everything from muscle mass to recovery, strength, and even your mood goes down with it.
What’s worse, is that a lot of the things you’re doing daily are crushing your testosterone levels far worse than aging ever could.
And that’s exactly what I want to share in this video: the 10 worst testosterone-killing mistakes you’re making right now that are sabotaging your ability to build muscle and burn fat.
[FREE TESTOSTERONE REBOOT] JOIN THE CHALLENGE TODAY!
➜ https://checkout.musclemonsters.com/free-5-day-testosterone-reboot
[PUSH PULL WAVE] FREE DOWNLOAD
➜ https://projecthypertrophy.com/push-pull-wave-method-optin/
[SUPPLEMENTS] SCIENCE-BASED SUPPLEMENTS THAT WORK!
➜ https://www.manofthehoursupplements.com/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://bit.ly/3vqhefd
[MASS-5 FULL BODY] HIGH FREQUENCY FULL BODY WORKOUT
➜ https://bit.ly/4e8pjch
[SHREDDED-12] SCIENCE-BASED FAT LOSS PROGRAM
➜ https://bit.ly/40m62AK
[FREE BOOK] CLAIM YOUR FREE COPY OF BULK UP FAST!
➜ https://bit.ly/3WYbF3p
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
References:
1. https://pmc.ncbi.nlm.nih.gov/articles/PMC4077344/
2. https://pubmed.ncbi.nlm.nih.gov/2917954/
3. https://link.springer.com/article/10.1007/s00421-011-2304-6
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42. https://www.bmj.com/content/381/bmj-2022-071609
43. https://www.mdpi.com/2072-6643/8/11/697 Dear Men Over 40, This is DESTROYING Your Testosterone Levels](https://i.ytimg.com/vi/wVf4xIP5Irg/mqdefault.jpg)
![Why Men Over 40 Are Obsessed with The 2-Set Method
Get 20% Off the Body Pod by HUME (code: ALAIN)
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What if I told you that you could do half the number of sets and actually gain twice the muscle?
I’m not talking about easier workouts or minimalist training that produces minimalist results.
I’m talking about a science-backed approach that’s getting men over 40 stronger and more muscular, while spending less time in the gym.
It’s called low-volume training, and it’s not about doing less, it’s about doing better.
Training closer to failure, cutting out junk volume, recovering better, and finally aligning your training with how your body actually responds as you get older.
That’s why so many men are becoming borderline obsessed with this approach.
In this video, I’m going to break down five reasons why low-volume training has become such a game-changer for men over 40.
[THE 2-2-2 METHOD] FREE MINIMALIST WORKOUT FOR MEN OVER 40
➜ https://projecthypertrophy.com/the-2-2-2-method/
[COACHING] APPLY FOR OUR 1-ON-1 COACHING PROGRAM
➜ https://checkout.musclemonsters.com/sculpted-muscle-after-40-coaching
FOLLOW US ON INSTAGRAM:
➜ http://instagram.com/musclemonsters
Disclaimer: The content on this channel is for informational and entertainment purposes only. It is not intended to replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new fitness program, diet, or supplement regimen. Results may vary. Use of this information is at your own risk. Why Men Over 40 Are Obsessed with The 2-Set Method](https://i.ytimg.com/vi/wxqCK_CKfbQ/mqdefault.jpg)