Rated 4.9
Great product! Felt and saw a major change kick in between days 7 & 10 with both strength and size. Will definitely continue to use this product.
Myostatin Inhibitor Muscle Builder - MYO-11
C.T. Fletcher
Stop buying fairy dust from GNC. I've seen 50-year-old men on this look better than guys half their age. No needles. No BS. Just results. I put my name on NOTHING I don't believe in. Period. ISYMFS.
- 🔓 Removes your genetic growth limit — breaks through plateaus nothing else could
- 🛡️ Non-suppressive formula — no PCT, no shutdown, no hormonal chaos
- 💪 Dense, hard muscle gains — zero bloat, zero puff, pure lean mass
- ⚡ Faster recovery + amplified mTOR — train harder, bounce back faster
LIMITED TIME - FREE GIFT OFFER
Free Items Included
(4 items)
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Gain 10lb of Muscle ASAP Playbook – 35+ Iron Warriors Edition
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💰🎟️ Code "3RDFREE" → every 3rd bottle FREE
We mix this in small batches. Today's batch is almost gone:
Last batch
SOLD OUT
Today
84% GONE
Just 45 left in this batch. Order today, ships today.
ADD TO CART TODAY TO LOCK IN THIS BATCH
Next batch
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No‑Risk First Bottle: Not blown away? We’ll refund your first bottle in full within 60 days. Simple as that.
⚡ Stack to Maximize Gains:
Double the drive. Amplify recovery. Carve harder.
MYO-11 · Strength · Size · No PCT
You Kept Showing Up. Your Gains Hit a Ceiling.
Stronger lifts and fuller arms, with no PCT to plan.*
You hit your protein and take your creatine. The bar still sits where it sat last year. Two bottles of MYO-11 are built to get it moving again.*
Here is why ↓
30-day
guarantee
HPLC
lab tested
Brand partners
CT Fletcher
& Lee Priest
Verified MYO-11 buyers
You should be skeptical.
You have bought muscle builders that did nothing. Read what three verified MYO-11 buyers wrote.
Donald M.
Couldn't believe i actually felt a difference the first time and everytime I take this stuff.
Nathan J.
MYO-11 is by far my favorite of the supplements that I've purchased so far. My wife has complimented my gains.
Brandon S.
These are the best supplements I have done ! I’m 54 years old. I am well pleased with this product!! SAY IT !!!
Photos come from verified buyers. Some reviewers got a discount for adding a photo.
See Price & Options ↑
30-day first-bottle guarantee · 4.2★ from 200+ reviews · No PCT needed
6 years in business
Brand partners
Two legends back Vintage Muscle.
CT Fletcher and Lee Priest are paid brand partners of Vintage Muscle. Here is what each one says about the brand.
CT Fletcher
3-time World Bench Press Champion · 3-time World Strict Curl Champion
On Vintage Muscle
“I put my name on NOTHING I don't believe in. Period.”
Lee Priest
IFBB pro at 20 · 5th at the 1997 Mr. Olympia · 2006 Ironman Pro winner
On Vintage Muscle
“I F@#$%&! LOVE THIS STUFF”
The problem
Three walls stand between your work and new muscle.
You train hard and eat right. Creatine and protein got you this far. Three walls still stop the next step.
01
The stall
Your lifts stall for months. You add a set or a training day, and the bar stays put.
02
The same arms
Your arms and chest look the same as last year. Your hard training stopped showing in the mirror.
03
The PCT question
You want more muscle, but you are not ready for a hormonal cycle and the PCT that follows.
MYO-11 is built to take on all three walls at once.*
What is inside
One active. 200 mg per serving.
Each 2 mL serving holds one active, and the label lists its full chemical name and dose. Here is that active and its job.*
The (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol molecule, drawn from its real chemical structure.
200 mg per serving
(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
C₁₅H₁₄O₆ · 290.3 g/mol
It is the only active in the formula, a compound found in plants. The formula also uses hydroxypropyl-beta-cyclodextrin, a carrier that helps hard-to-dissolve compounds stay in liquid. The active is formulated to target a fuller, thicker look in the muscle you train.*
Label: 200 mg · Lab test: 220 mg
HPLC tested · Aug 5, 2026
Batch 260730-001. The active tested above the label. Our chemist ran the test in-house with method SOP VM-115. See the lab report
The science
Why it is called MYO-11. And what the research says.
Myostatin is a protein your muscle cells make. It works like a brake on muscle growth. Follistatin is a protein that binds myostatin and holds it back.
2014 · Small pilot study
Six adults took the same active for 7 days. The study had no placebo group. Their blood follistatin-to-myostatin ratio rose, and so did their grip strength.
2018 · Placebo-controlled trial
Twenty young adults took 200 mg a day or a placebo for 4 weeks while they trained on bikes. Myostatin gene activity in their muscle did not change.
Sources: Gutierrez-Salmean et al., Journal of Nutritional Biochemistry, 2014. Schwarz et al., Frontiers in Nutrition, 2018.
Our take: The research is early and mixed. We will not promise you a lower myostatin number.
What we can prove: The dose. Each serving holds 200 mg, and our lab found 220 mg in batch 260730-001.
What you can prove: Your own bar and mirror. Your first bottle has a 30-day money-back guarantee.
The timeline
What 8 weeks of MYO-11 feels like.
One bottle lasts 4 weeks, so a full cycle takes 2 bottles. Here is what each bottle is built to do. Results vary with your training and diet.*
-
Weeks1–4
Bottle 1: the pump and the push
Your pump lasts longer after you train. You push out one more rep, and your top sets feel stronger.*
Jeff Q.
Great product! Felt and saw a major change kick in between days 7 & 10 with both strength and size. Will definitely continue to use this product.
-
Weeks5–8
Bottle 2: size you can see
Your shirts fit tighter across the chest and arms. The bar keeps moving, and people you see every day start to notice.*
Ronald M.
Damn I really hate the taste of this one but man does it work so fast. I’ll keep using it because of what I’m seeing. Thanks guys.
-
Weeks9–16
Bottles 3 and 4: run it back
MYO-11 needs no PCT and no break. A second cycle builds on the first one.*
Joseph D.
I’m a 59 year old that started seeing gains after doing 2 cycles. Love the product.
The difference
Creatine fuels your training. MYO-11 is built to turn it into muscle.*
Creatine and protein help you train hard, and that job matters. Building new muscle past a plateau is a separate job. That is why you can lift for years and stall.
Your stack alone
- Fuels your training and recovery
- Lifts can stall for months
- Arms can look the same for years
Your stack + MYO-11
- Built for strength gains from hard training*
- Formulated for a fuller, thicker look*
- Non-hormonal, so it needs no PCT
Want more density? Pair MYO-11 with Uronabol. See the stacks below.
The fit
Who it is for (and who it is not).
This is for you if:
- You train hard, and your lifts have stalled for months.
- You take creatine and protein, and your arms still look the same.
- You want to build muscle without a cycle that needs PCT.
- You are coming back after a break, and your body drifted while work and family came first.
- You want to be the strongest dad at the ballpark.
- You are 40, 50, or 60, and you are not done getting stronger.
- You run hormonal cycles and want a non-hormonal add-on.
Mike S.
The stack I've been on for the past 3 months has been incredible!! I'm 51 years old, my strength has increased on all my lifts and my energy in the gym is through the roof. I'm 6-2, 175 lbs and my body fat is hovering around 8%. Discipline, consistency and Vintage Muscle helped me get here. Thank you, Vintage Muscle. I highly recommend.
This is not for you if:
- You do not train. MYO-11 is built to work with hard training and enough protein.
- You want fast weight on the scale. For mass, look at RAD-MASS, and plan its PCT.
- You will stack it with a hormonal product and skip that product's PCT. MYO-11 needs none, but the other product still does.
- You are drug tested, and your testing office has not cleared the label.
- You are under 21, or you have a liver, kidney, or heart condition.
What to expect: MYO-11 is non-hormonal, so it needs no PCT. It tastes strong, so keep a chaser ready. If you feel unwell, stop and talk to your doctor.
Start My 8-Week Cycle ↑
On AutoShip, bottle 2 ships 4 weeks after bottle 1. Change or cancel any time.
The proof
“Does it work?”
Verified MYO-11 buyers, in their own words.
James B.
Currently working out on weekends..3 to 4 hours. At the age of 68- At 160lb. I'm truly At another level.
S.
MYO11 started working in the first week. Solid muscles, weight increases, and true stamina! I will buy it again.
Shakirah J.
All around great stuff just placed another order yesterday I wish I knew about vintage muscle years ago
Spencer R.
I don’t feel like I have gained any mass, but I have definitely gotten stronger.
More verified buyers
James H.
I am 60 yrs old and since I have started taking it my squats are back above 315. Goal is 405 by Thanksgiving.
Matthew J W.
Taking MYO-11 & Urbonol & my lifts have gone up 10-20lbs. Plus my recovery time has shorted greatly. I'm 57 and need all the help I can & this stuff works.
Riley W.
About 6 weeks in and I have notice significant gains in strength, lean mass, and I get the most ridiculous pump every time I train!
Matt N.
Today was chest and triceps. I normally have been doing 4 working sets of 8 with 185 on the flat bench. Today, I did 185/8, 205/8, 225/8, and than 225/6. I haven’t lost much on the scales, but I do see changes in my physique.
Verified buyer photos and words. Some reviewers got a discount for adding a photo. Results vary.*
The protocol
One cycle, start to finish.
2 mL
a day
4 wks
per bottle
2
bottles per cycle
Take 2 mL once a day, 30 to 45 minutes before you train. On rest days, take it in the morning. Keep taking your creatine and protein.
Weeks 1–4
Bottle 1
Take 2 mL a day. Train hard and eat enough protein.
Weeks 5–8
Bottle 2
Finish the cycle with the same dose and the same training.
Week 9 on
Run it back
MYO-11 needs no PCT and no break. Start your next 2 bottles, or stop any time.
MYO-11 is non-hormonal, so it needs no PCT. If you stack it with a hormonal product, follow that product's PCT plan.
Running a hormonal cycle?
On cycle
Stack it
Run MYO-11 with your hormonal product. It adds no PCT weeks of its own.
During PCT
Keep it running
It is non-hormonal, so you can run it next to Arimidione through your 4 weeks of PCT.
Weeks off
Train hard
Run it solo, or pair it with Uronabol. Neither one needs PCT.
Arimidione and Cycle Support are built to support natural testosterone production in the 4 weeks after a hormonal cycle.*
Jeremy S.
Pretty much capped out my arms due to really crappy genetics for my mother's side and this was definitely able to add a lot more muscle mass without having to go through a recovery stage
Pick your stack
Solo
In this kit
×4MYO-11Two 8-week cycles, back to back. MYO-11 alone needs no PCT.
Density
In this kit
×2MYO-11+
×2UronabolOne 8-week cycle of both. It is built for strength and a dense, full look.* Both are non-hormonal, so it needs no PCT.
Hard Mass
In this kit
×2MYO-11+
×2RAD-MASSthen
×1Arimidione+
×1Cycle Support
Built for size and strength.* Run 8 weeks on, then 4 weeks of PCT. RAD-MASS suppresses, so the PCT is in the kit.
William W.
I am taking uronbol,and myo 11.. This is my first time outside of gnc shelves. I decided to try these because there is no pct needed. The best way I can describe it is this...I have a better response in my muscles. I have to pick up 5 gallon buckets filled with oil and set them on a truck bed frequently at work.instead of using both hands for 1 bucket. I can now do it with 1 arm . I noticed that on day 5 . I am on day 8 and looking forward to trying some of your other products
Every stack runs MYO-11 for 8 weeks per cycle. Only Hard Mass adds 4 weeks of PCT, because RAD-MASS suppresses. Each button adds the kit to your cart and applies code B2G2, 50% off 4 or more bottles. Kits are one-time orders.
Not sure what to pick? Take the 60-second quiz
The 8-week mirror challenge
Three photos. Let the mirror keep score.
Your memory of day one fades fast. Take the same three shots at the start, the middle, and the end of your cycle.
Day 1
Before
Shoot your front, side, and back. Use the same mirror, light, and time of day.
Week 4
Bottle 1 done
Take the same three shots in the same spot.
Week 8
Bottle 2 done
Take them one last time. Put all nine photos side by side.
Share them: Post your photos in the Vintage Muscle group on Facebook. You can also keep them on your phone. The photos are for you first. Join the group
You did the work. The next level is 8 weeks away.*
You already put in the years. Every week you wait, your lifts stay stuck at the same weight.
You earned the growth. Take it.
What MYO-11 will not do
- Do the training for you. Hard sets and enough protein still matter.
- Pack on fast scale weight. For mass, see RAD-MASS.
- Act like a hormone. It is non-hormonal, so you need no PCT.
It is built to help the muscle you train grow stronger and fuller.*
30DayMoney back
30-Day First-Bottle Guarantee
Try your first bottle. Not happy? Email us within 30 days of purchase and send it back. We refund the bottle.
Start My 8-Week Cycle ↑
30-day first-bottle guarantee · HPLC lab tested · 4.2★ from 200+ reviews
AutoShip: $65.99 a bottle every 4 weeks, about $2.36 a day. Change or cancel any time.
Questions
Quick answers.
Do I need PCT with MYO-11?
No. PCT stands for post-cycle therapy. It is the 4 weeks after a hormonal cycle, when you take Arimidione and Cycle Support.
MYO-11 is non-hormonal, so it needs no PCT. If you stack it with a hormonal product like RAD-MASS, follow that product's PCT plan.
Is MYO-11 a hormone?
No. MYO-11 is a non-hormonal dietary supplement. Its one active is (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol, a compound found in plants.
Does MYO-11 lower myostatin?
We do not promise that. A small 2014 pilot study found a higher follistatin-to-myostatin ratio. A 2018 placebo-controlled trial found no change in myostatin.
We can prove the dose. The label says 200 mg, and our lab test of batch 260730-001 found 220 mg.
Can I run MYO-11 during PCT?
Yes. MYO-11 is non-hormonal, and you can run it next to Arimidione. Follow the PCT plan of any hormonal product you stack it with.
How many bottles do I need?
Each bottle has 30 servings of 2 mL, enough for 4 weeks with a couple of days to spare. One 8-week cycle takes 2 bottles, and you can run cycles back to back.
How does AutoShip work?
AutoShip sends a bottle every 4 weeks at $65.99, so two shipments cover one 8-week cycle. You can change or cancel it any time in Manage Subscriptions.
How do I take it, and how does it taste?
Take 2 mL once a day, 30 to 45 minutes before you train. On rest days, take it in the morning.
It tastes strong, as Ronald says above. Keep water or juice ready as a chaser.
Can I stack MYO-11 with other products?
Yes. The kits above pair it with Uronabol or RAD-MASS. If you add a hormonal product, follow that product's PCT plan.
Will MYO-11 cause hair loss?
MYO-11 is non-hormonal. If hair loss runs in your family and worries you, talk to your doctor before you start any new supplement.
What side effects should I know about?
The taste is strong. A few buyers report stomach upset, headaches, or skin breakouts. MYO-11 is non-hormonal, so it needs no PCT.
If you feel unwell, stop taking it and talk to your doctor.
I am on TRT. Can I use MYO-11?
Talk to the doctor who prescribes your TRT before you start. Your doctor knows your blood work and your other medicines.
Will MYO-11 show up on a drug test?
We cannot promise any test result. If you are tested for sports, the military, or work, show the label to your testing office before you start.
I am over 50. Will it work for me?
Age alone is not a reason to sit this out. Buyers on this page are 51, 54, 57, 59, 60, and 68. Results vary.*
If you have a medical condition or take any medicine, talk to your doctor first.
I have been burned by other supplements. Why trust this one?
Fair question. The label says 200 mg of the active per serving. Our HPLC test of batch 260730-001 found 220 mg. See the lab report.
Your first bottle also has a 30-day money-back guarantee.
Can I keep taking creatine and protein?
Yes. Keep your creatine, protein, and pre-workout. If you take any medicine or have a medical condition, talk to your doctor before you start.
The man you used to be is still in there. This is how you let him out.
Jared · Founder, Vintage Muscle
Per 2 mL serving: (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol 200 mg · HPLC lab tested
Some reviewers got a discount for adding a photo. CT Fletcher and Lee Priest are paid brand partners.
Important safety information
- MYO-11 is a non-hormonal dietary supplement, so it needs no PCT. If you stack it with a hormonal product, follow that product's PCT plan.
- It tastes strong. Keep a chaser ready. A few buyers report stomach upset, headaches, or skin breakouts.
- We cannot promise any drug test result. Check your testing rules before use.
- For men 21 and older with training experience. Not for women, anyone under 21, or anyone with a liver, kidney, or heart condition.
- Talk to a doctor before use, especially if you have a medical condition or take any medicine, including TRT.
*Individual results 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.
Myostatin Inhibitor Muscle Builder - MYO-11
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Money-Back Guarantee
We stand behind every formula we make. If you’re not satisfied within 30 days, send it back — we’ll refund you in full. No games. No hassle.
CLAIM NOW
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Money-Back Guarantee
We stand behind every formula we make. If you’re not satisfied within 30 days, send it back — we’ll refund you in full. No games. No hassle.
CLAIM NOW
100% Satisfaction
Fast Shipping
Easy Returns
Why trust us when every other supplement brand has lied to you?
You’ve tried it all.
Powders. Pills. Pre-workouts. Test boosters. Protein tubs stacked to the ceiling.
Every label screaming “science-backed.” Every ad promising “massive gains.”
And what happened?
Plateaus. False hope. Wasted money. Weak results.
That’s because most of the industry is built on fillers, caffeine, and fairy dust doses. Lies packaged in shiny tubs.
Vintage Muscle is different.
We don’t push hype—we push hardcore precursors designed to actually change your results.
Every formula is pure, potent, and HPLC-tested. No cheap junk. No under-dosing. Just real compounds that fuel size, strength, and recovery.
Don’t take our word for it. Look at the reviews. Thousands of lifters already transformed.
And if you’re still skeptical—we get it. You’ve been lied to too many times.
That’s why we back everything with a 100% money-back guarantee.
If you don’t feel harder, stronger, and bigger in 30 days, you don’t pay. Period.
Now it’s on you to take the leap.
Start your cycle. Document it.
And in a few weeks, you might be the next guy DM’ing us:
“I can’t believe I didn’t start sooner.”
Jared Van Yperen, Founder Vintage Muscle
Real customers, real results
Customer Reviews
Overall rating: 4.8 / 5 from 155 reviews.
MYO-11 is by far my favorite of the supplements that I've purchased so far. My wife has complimented my gains.
This stuff works I was barely doing anything due to my work schedule and being a single dad no time for the gym just a few minutes before work I do a few set of pushups squats and dumbbell curls. . Got quick results and more energy and drive . Can’t wait to see what happens after a few months of this product
I’m a 59 year old that started seeing gains after doing 2 cycles. Love the product.
I am taking uronbol,and myo 11.. This is my first time outside of gnc shelves. I decided to try these because there is no pct needed. The best way I can describe it is this...I have a better response in my muscles. I have to pick up 5 gallon buckets filled with oil and set them on a truck bed frequently at work.instead of using both hands for 1 bucket. I can now do it with 1 arm . I noticed that on day 5 . I am on day 8 and looking forward to trying some of your other products
Currently working out on weekends..3 to 4 hours. At the age of 68- At 160lb. I'm truly At another level.
All around great stuff just placed another order yesterday I wish I knew about vintage muscle years ago
Definitely not for beginners, stack with equimass , after the stack my last 3 workouts ive just had to stop because if not I would have been able to just keep going
Taking twice a day be4 each workout , love it!
Great pump and definition
Love it, take it inthd morning before my workout
This shit works
Great addition to the equimass
just starting this cycle will keep you post on results
About 8 days in noticed a subtle change can't wait for weekn4
I’m 59 yrs old and 5’-5” tall. Started training again in February after about 20 years off. I went from 180 lbs and 28% body fat to 165 1bs and 19% body fat. I’m just past halfway of my first V-M cycle of 1-Androl and MYO-11 and I’m pleased with results so far. I’m training 5 days a week doing an OG Bro split. I’m trying to get down to 12% body fat, so putting on muscle has been a bit challenging, especially at 59 yrs old. I’m looking forward to doing a mass cycle next (I’ll need some recommendations on what I should take?) once I hit my body fat goal. I’d like to add 10 lbs of muscle by this time next year.
Myo and uranabol great stack
MYO11 started working in the first week. Solid muscles, weight increases, and true stamina! I will buy it again.
Love it
Look and Feelin Great!! I gained 15lbs in mass and my weights have gone up in weights!
58 , hitting it hard . Been using the product for years. I started at 220 , I’m 175 lean .
Feeling a difference, enjoying the experience. The taste is shit but I think it's working for me.
It has been good 1 week in
I see and feel the difference. Getting stronger by the day. Taste isn’t the greatest but you kinda get used it. And it’s by far the cheapest.
Undoubted results 💪🏾
Enhances my stamina to maintain intense workouts
Amazing addition to equi mass
The stack I've been on for the past 3 months has been incredible!! I'm 51 years old, my strength has increased on all my lifts and my energy in the gym is through the roof. I'm 6-2, 175 lbs and my body fat is hovering around 8%. Discipline, consistency and Vintage Muscle helped me get here. Thank you, Vintage Muscle. I highly recommend.
Very good so far
Damn I really hate the taste of this one but man does it work so fast. I’ll keep using it because of what I’m seeing. Thanks guys.
Hey everyone I want to share my story i recently was battling stage 4 cancer, i weighted, 160lbs, i lost 32 lbs, going through chemo and radiation treatment, I'm cancer free, now i tried turk,and mk677,for a cycle, I got no results, so I tried vintage muscle, and absolutely awesome, I seen results in 4 weeks I'll never try anything else, vintage muscle is truly the best
I don’t feel like I have gained any mass, but I have definitely gotten stronger.
27 years old. 3 months later and I'm stronger than I've ever been. My wife compliments me every week how much bigger I look at such a fast rate! I will definitely be sticking your products all year round for life!
So far so good I've noticed some strength gains , I've noticed tightness around the body and leaning out becoming more vascular .
I can actually feel this stuff working.
These are the best supplements I have done ! I’m 54 years old. I am well pleased with this product!! SAY IT !!!
Couldn't believe i actually felt a difference the first time and everytime I take this stuff.
Bro I love this shit. I swear my wife has to push me out the gym doors. Lol. I’m on my second week. And loving the fullness starting to bulk up. Getting stronger. Everyday. The myo11 fucking works. It is definitely breaking g plateau’s that I been wondering wth is going on. And now I’m not wondering anymore. Thank you vintage muscle.
I tried it after surgery and it helped me to bounce back. I’m back to working and back at the gym. This is good stuff I would recommend.
Pretty much capped out my arms due to really crappy genetics for my mother's side and this was definitely able to add a lot more muscle mass without having to go through a recovery stage
"If My Products Don’t Build You Up, We Don’t Want Your Money."
If Vintage Muscle doesn’t help you get stronger, harder, and more powerful within 30 days of daily use, we don’t want a dime from you.
We’re confident because these formulas work. They’ve already transformed thousands of men.
But here’s the truth — nothing works for everyone. And if it doesn’t work for you, we’ll refund you. No excuses.