Rated 4.9
Post Cycle, Estrogen Control & T Support - Arimidione
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.
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Arimidione · Aromatase Inhibitor · The PCT That Keeps Your Gains
You Ran the Cycle. Put on Real Size. Then Watched It Slip Away in 30 Days.
The problem is not your effort. It is what happens to your hormones when you stop. Your testosterone is down, but the enzyme that turns it into estrogen keeps firing. Arimidione blocks the conversion. Less estrogen means more free testosterone to recover with. That is the entire game.*
You spent 8 to 12 weeks and real money on a cycle. You trained hard. You ate right. You built something. Here is what the men who finished theirs with Arimidione had to say.
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Brandon Mello
The definitive go-to after a suppressive cycle, when taking 2ml for those heavier cycles you can almost feel your b***s drop when you take it!
May 22 · Like · Reply
Paul Petrozza
This is great stuff. I am getting stronger and thicker. I really recommend this product.
Oct 19 · Like · Reply
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Jake Heglar
Definitely great company to work with and answers every question and stands behind their product. Still in process of testing first order, definitely motivation and the drive, getting stronger and feel like have definitely been toning up more.
Jan 4 · Like · Reply
60-day guarantee · Aromatase inhibitor · 4 to 6 weeks post-cycle
1
Here Is What Happens When You Come Off a Cycle Without This.
You crushed your cycle. Put on real size. Felt unstoppable. Then you came off, and watched it all slip away. Strength dropped. Definition softened. That bloated, flat feeling crept in. The reflection in the mirror at week 12 was not the same man as the one at week 8.
Most men think the gains "just leave." They do not. They get killed by one specific enzyme.
When you finish a prohormone cycle, your natural testosterone production is down. That is normal. It is how you know the compound worked.
But the aromatase enzyme does not stop. It keeps converting what little testosterone you have left into estrogen.*
The result without an AI:
Low testosterone + high estrogen = bloating, soft muscles, mood swings, loss of libido, and watching your hard-earned gains melt away over 3 to 4 weeks. Some men also develop estrogen-related side effects they do not want.
Low testosterone + high estrogen = bloating, soft muscles, mood swings, loss of libido, and watching your hard-earned gains melt away over 3 to 4 weeks. Some men also develop estrogen-related side effects they do not want.
Arimidione is an aromatase inhibitor (AI). It blocks the enzyme that converts your testosterone into estrogen. That is not a marketing claim. That is a specific biochemical mechanism.*
Less estrogen means more free testosterone to recover with. That is the entire game.*
You have two choices. Skip PCT and donate back what you spent 12 weeks building. Or run Arimidione for 4 to 6 weeks and keep what you earned.*
2
This Is Not a "Test Booster." It Is an Estrogen Blocker.
Most PCT products are repackaged test boosters with a new label. Tribulus. Fenugreek. D-Aspartic Acid. They do not do anything when your hormones are this far down.
If your testosterone is suppressed because of a cycle, no amount of "natural test booster" herb is going to pull it back up. The enzyme that is killing your test is still firing. Until you shut that enzyme off, you are just nudging an empty tank.
Generic "PCT" bottles
Herbal test boosters in disguise
Do not address estrogen at all
No mechanism for post-cycle recovery
Gains evaporate anyway
Arimidione
Real aromatase inhibitor
Blocks T → estrogen conversion*
Built for post-cycle hormonal recovery*
Designed to preserve the gains you built*
Block estrogen. Recover testosterone. Keep what you earned.*
D
Dennis Stewart
This product is another good product I use it as a post workout treatment I take it 45 minutes to an hour after I work out and I also take the capsules nightly it's a very good product
Sep 14 · Like · Reply
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Hector Vasquez
I feel different when I stop taking this. Less energy
Jul 20 · Like · Reply
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Add Arimidione to Your PCT →
The Math on Skipping PCT.
Let us be blunt. You just spent 8 to 12 weeks and real money on a cycle. You trained hard. You ate right. You built something.
Without proper PCT:
You lose 50 to 70% of what you gained. Strength crashes. You feel flat, moody, and low-energy for weeks. You end up right back where you started, except now you have also burned through your cycle supply. That is the most expensive way to make zero progress.
You lose 50 to 70% of what you gained. Strength crashes. You feel flat, moody, and low-energy for weeks. You end up right back where you started, except now you have also burned through your cycle supply. That is the most expensive way to make zero progress.
You would not build a house and skip the foundation. Do not run a cycle and skip the PCT.
T
Terry Hadley
I took 2 vials of Epi-Test and gained 10Lbs of muscle in 6 weeks. I went straight into taking 2 vials of Arimidione Post cycle Therapy while stacking it with 2 vials of Androgen to cut down on body fat percentage..I've lost 12Lbs and have had extreme focus not only during my work
Oct 18 · Like · Reply
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Brian Mendes
I made some hard and lean gains. It wasn't a massive increase but that's not what I was looking for at the moment. I lost a lot of body fat while gaining a good amount of muscle and I'm now about to finish the post cycle therapy Arimidione and start with Rad Mass for the Winter
Jan 9 · Like · Reply
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Lorenzo Herrera
So far tried win-test, epitest, 1 androl, raddmass, looking into getting equimass for my next cycle along with epi test. As for pct the arimidione is great! Along with testes! Overall great products.
Aug 8 · Like · Reply
60-day guarantee · Pairs with Cycle Support for the full Muscle Support Stack
4
Who This Is For (and Who Should Walk Away).
This is for you if:
✓ You finished a suppressive cycle (RAD-MASS, EPI-TEST, EQUI-MASS, 1-ANDROL, WIN-TEST, 19-NANDRO, Alpha Drive) in the last week.
✓ You are about to start one and want PCT in the cabinet before day 1.
✓ You ran a cycle last year, skipped PCT, and watched your gains evaporate. You will not make that mistake again.
✓ You want to keep the size you built, not donate it back to the mirror.
✓ You are running a 12+ week cycle, stacked compounds, or 19-NANDRO. You need a full 6 weeks of PCT.
✓ You ran a cycle from another brand and need a real AI for recovery.
Joshua Taylor
Really helps with recovery!
Nov 23 · Like · Reply
Neal Sanders
Really enjoy this product it does work lots of energy results very fast
Jul 30 · Like · Reply
This is NOT for you if:
✗ You only ran MYO-11, Uronabol, Hydroxygenin, or GH-Tropin solo. Those are non-suppressive. No PCT needed.
✗ You are female. Arimidione is for adult males.
✗ You are under 21.
✗ You have a hormone-sensitive condition. Talk to your doctor first.
5
What Is in It. One Compound, One Job.
No proprietary blends. No filler herbs. One active ingredient doing one specific thing.
3β-hydroxy-androsta-4,6-diene-17-one
50mg per serving. A potent aromatase inhibitor that blocks the enzyme responsible for converting testosterone into estrogen. Liquid liposomal delivery for better absorption than capsule alternatives.
Why liquid matters: Same liposomal delivery system as our prohormone line. The compound is wrapped in phospholipid spheres for much better absorption than powder capsules. More of what you pay for gets to work in your bloodstream.*
Other ingredients: Vegetable Glycerin, Food Grade Alcohol, Hydroxypropyl-beta-cyclodextrin, Propylene Glycol, Glycerol, Natural Flavoring, Peppermint Oil.
6
How to Run It. Simple Protocol, No Guesswork.
Dose: 2mL daily (use the included dropper)
Timing: Morning, or split AM/PM
Duration: 4 to 6 weeks post-cycle
Start: The day after your last dose of your cycle compound. Do not wait. The estrogen spike starts the same day, so should your defense.
Timing: Morning, or split AM/PM
Duration: 4 to 6 weeks post-cycle
Start: The day after your last dose of your cycle compound. Do not wait. The estrogen spike starts the same day, so should your defense.
Which Vintage Muscle cycles need Arimidione?
Short answer: all suppressive compounds. That is most of the line.
RAD-MASS → Yes. 4 weeks PCT minimum.
EQUI-MASS → Yes. 4 weeks PCT minimum.
1-ANDROL → Yes. 4 to 6 weeks PCT.
EPI-TEST → Yes. 2 to 4 weeks PCT (lighter suppression).
WIN-TEST → Yes. 4 weeks PCT.
19-NANDRO → Yes. 4 to 6 weeks PCT. Longest recovery. Do NOT skip.
Alpha Drive → Yes. 4 weeks PCT.
MYO-11 solo → No PCT needed (non-suppressive).
Uronabol solo → No PCT needed (non-suppressive).
Hydroxygenin solo → No PCT needed (non-suppressive).
Stacked cycles: If you ran two suppressive compounds together, run the longer PCT window. When in doubt, run 6 weeks.
7
Arimidione + Cycle Support = The Full Muscle Support Stack.
Arimidione handles the hormonal side, blocking estrogen and supporting testosterone recovery. But your liver and organs took a hit during the cycle too.
Cycle Support handles the other half: liver protection, blood pressure support, and organ recovery.
Arimidione
Blocks estrogen conversion*
Supports testosterone recovery*
Preserves muscle and strength*
Cycle Support
Liver protection*
Blood pressure support*
Organ recovery*
This is why every Vintage Muscle cycle page says "Muscle Support Stack" for PCT. It is not upselling. It is the complete post-cycle protocol. Arimidione alone handles estrogen. Both together handle everything.
Quick Answers
Tap to expand.
Do I need Arimidione if I ran a mild cycle?
If you ran a suppressive compound, yes. Even "milder" suppressive prohormones like EPI-TEST cause some suppression. You might only need 2 to 4 weeks instead of 6, but skipping PCT risks losing gains and feeling lousy during recovery. The milder the cycle, the shorter the PCT. Never zero. Note: Uronabol, MYO-11, and Hydroxygenin are non-suppressive and do not require PCT when run solo.
Can I use this on-cycle to manage estrogen?
Arimidione is formulated for post-cycle use. Most Vintage Muscle prohormones do not convert to estrogen during the cycle (compounds like 1-ANDROL, EPI-TEST, and WIN-TEST have no estrogen pathway). If you are running a compound that does aromatize, consult with your healthcare provider about on-cycle estrogen management.
One bottle or two?
One bottle covers 30 days of dosing. For most standard 8-week cycles, one bottle covers your PCT. For longer cycles (10 to 12 weeks), stacked compounds, or 19-NANDRO (which needs 4 to 6 weeks PCT), grab two bottles to run the full duration.
When do I start taking it?
The day after your last dose of your cycle compound. Do not wait. The estrogen rebound begins as soon as the prohormone clears. Your defense should already be in place.
What is the difference between Arimidione and Cycle Support?
Different jobs. Arimidione is an aromatase inhibitor. It handles the hormonal side (blocking estrogen, supporting testosterone recovery). Cycle Support handles organ protection (liver, blood pressure, kidneys). Together they form the complete Muscle Support Stack. Both matter.
I ran a cycle from another brand. Will Arimidione still work for PCT?
Yes. Aromatase is aromatase. The enzyme works the same on testosterone whether your cycle came from us or somewhere else. Arimidione blocks the conversion the same way. If you ran a methylated compound from another source, run Cycle Support alongside Arimidione for liver recovery as well.
Can women use this?
No. Arimidione is formulated for post-cycle hormonal recovery in adult males. Women should not use this product.
What if my cycle is still ongoing? Should I buy this now?
Yes. Have it on hand before your last dose. The biggest reason men lose gains is not having PCT ready and waiting "a couple days" while it ships. Aromatase does not wait. Buy ahead.
Try it risk-free
60-Day First-Bottle Guarantee · 30-Day Money Back
Finish your cycle. Run Arimidione 4 to 6 weeks. If you do not feel testosterone come back online and your gains hold, email us and we refund you. No games. No hoops.
Does not deliver? Does not cost you a thing.
60-day guarantee · Pair with Cycle Support for the full Muscle Support Stack
You built it.
Now protect it.*
Jared
Founder, Vintage Muscle
3β-hydroxy-androsta-4,6-diene-17-one · 50mg/serving · Liposomal liquid · Pair with Cycle Support
Important: Arimidione is an aromatase inhibitor designed for post-cycle hormonal recovery in adult males. Consult a licensed healthcare provider before use, in particular if you have any medical conditions or take medications. For adult males 21+ with prior cycle experience. Not for women, individuals under 21, or those with hormone-sensitive conditions. *Individual results vary. These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.
Post Cycle, Estrogen Control & T Support - Arimidione
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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
"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.