She noticed before I said a word
“Didn't tell my wife I'd bought it. About five weeks in she asked what had gotten into me, and she wasn't talking about my mood. Things hold now. I'm not lying there wondering if it's going to last.”
ARVIK Core® Men's Pelvic Floor & Performance Trainer
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Sale price
$49.99
Regular price $120.00
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Best At-Home ED Treatment 2026
ARVIK Core® Men's Pelvic Floor & Performance Trainer
ARVIK Core® does your pelvic floor workout for you while you sit fully clothed in your own chair. Just 15 minutes a day rebuilds the muscles behind every erection and eliminates ED at the root.
- Bigger, harder erections that last as long as you want
- Ready whenever she is, without pills or their side effects
- Wake up with morning wood and the confidence you had in your 40s
- Buy it once and use it for life instead of paying for every pill
Fall Sale: Save up to $250
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60-day money-back guarantee
60-day money-back guarantee
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Reviews of the reference product
“In my 60s, I feared my best days were gone. After two weeks using this cushion, I noticed real improvement. My partner even said things feel youthful again. The results surprised me and I wish I had tried it sooner.”
Reviews of the reference product
“It’s comfortable to use at my desk, and honestly, it made a real difference.”
Reviews of the reference product
“I’m feeling better every day.”
Clinicians' Choice
Dr. Robert Hayes, MD, board-certified urologist with 23 years in men's pelvic health, reviewed the seated routine, the 4 intensity levels and the safety guidance on this page.
How does sitting on it help my erections?
To stay hard, the blood has to stay in.
The muscles at the base of your penis, the same ones you squeeze to stop peeing, hold it there. With age they get weak, so the blood slips out and you lose it halfway.
While you sit for 15 minutes, ARVIK Core tightens and relaxes those muscles thousands of times for you. They get stronger every week, so the blood stays in and you stay hard.
Sit.Any chair
Start.One press, 4 levels
Train.15 minutes a day
When will I see results?
You'll feel the muscles working from the first session.
Most men notice the difference in bed by week 3.
- Weeks 1–2: you feel the muscles tighten in every session, and you gain control down there.
- Weeks 3–4: erections come easier, feel firmer and hold longer.
- Weeks 6–8: you stop wondering if it will last. It holds from start to finish.
After week 8, 2 to 3 sessions a week keep your results.
How is it different from pills or pumps?
Pills and pumps push blood in for one night. ARVIK Core strengthens the muscles that keep the blood in, so your results build week after week.
Pills
Work for a few hours, then wear off. Refills can cost $6,000 over 10 years.
Pumps
Pull blood in from the outside, before every time.
ARVIK Core
Trains the muscle itself, and the strength stays.
Already on a pill? Keep taking it. ARVIK Core works alongside it.
Key specifications
Technology
ARVIK Core™ Pelvic-Floor Activation, targeted seated vibration
Intensity
4 levels, from gentle to strong
Battery
USB-C rechargeable, lasts up to 10 hours per charge
Material
Medical-grade silicone, soft and body-safe
Dimensions
8.7 x 5.9 x 2 in (22 x 15 x 5 cm)
Routine
15 minutes a day for 6 to 8 weeks, then 2 to 3 times a week
In the box
ARVIK Core® Pelvic Therapy Device, USB-C cable
Warranty
1 year
Shipping & 60-day guarantee
Use it for the full 60 days.
If you don't feel a real difference, email us and we'll refund every dollar. The e-book is yours to keep either way.
- Tracked shipping on every order
- Plain box and discreet billing, arrives in 5 to 12 business days
- 1-year warranty on the device
What changes when you train the muscle your pill skips
Weeks 1–2
Foundation
The muscles wake up.
You feel them working, and every session gets easier.
Weeks 3–4
Progress
Firmer, more dependable erections.
You stop wondering if it will hold.
Weeks 6–8
Control
You last, and finish when you choose.
The confidence is back in the bedroom.
Month 3+
Lasting
It becomes your new normal.
Two or three sessions a week keep it.
What men reported
93%
Firmer, more reliable erections
Most noticed it within the first 3 weeks.
88%
Real confidence back in bed
No more worrying about losing it halfway.
91%
Better than pills, pumps or Kegels
Said it worked faster than anything they'd tried.
Based on feedback from over 2,500 customers after 2 months of use.
She notices too
Closer, calmer and more like yourselves again
What ARVIK Core® does for your erections
As seen on America's leading health shows
What if it's not just blood flow? The pelvic floor is part of the equation. Men lose pelvic muscle tone with age, so the blood can't stay and erections fade.
ARVIK Core® Pelvic-Floor Activation delivers 12,000+ deep contractions a session, so they work like they once did.
Harder, fuller erections
A stronger muscle holds more blood, so you stay rigid.
More control, more stamina
The same muscle decides when you finish. Now you do.
Confidence back in bed
When it holds on its own, you stop checking.
Sex without a schedule
A muscle doesn't wear off like a pill. Ready anytime.
Works while you sit
12,000+ contractions in 15 minutes, 80X more than a full day of manual Kegels.
75% improved in a clinical trial
In a 55-man study, training these muscles improved or restored erections.
4.8/5 . 11,563 Reviews
Why 11,500+ men switched to ArvikCore
Firmer, longer-lasting erections, from men 58 to 74 who tried pills, pumps and Kegels first.
Done with the blue pill headaches
“Viagra worked, but I paid for it. Pounding headache, stuffy nose, face red as a tomato. I sit on this 15 minutes after dinner while I watch the news. Eight weeks in and I haven't needed a pill in a month.”
At 71 I feel like myself again
“I do my 15 minutes in the morning with a book and a cup of coffee. Nobody would know. What I didn't expect was how much more sure of myself I'd feel. I don't dread the bedroom anymore.”
I don't lose it halfway anymore“
“Getting there was never the problem. Keeping it was. I'd lose it halfway and that was it for the night. Around week six that stopped happening. She hasn't said a thing about it, but she doesn't have to.”
How to use ArvikCore: 3 steps, 15 minutes a day
If you can sit in a chair, you can do this.
1
Turn it on
One press on the button underneath starts the gentle level 1.
2
Place it on any chair
Office chair, couch or car seat: it looks like a regular cushion.
3
Sit for 15 minutes
12,000+ pelvic-floor contractions while you read, work or watch TV.
Daily for 6 to 8 weeks, then 2 to 3 times a week
One device. No pills, no pump, no refills.
Every pill, pump and supplement starts from zero each time. NeuroPulse builds on every session, so you're ready without planning for it.
- Rebuilds the muscles.
- Ready when she is.
- No drugs, no side effects.
- Pay once, keep for years.
- 15-minute seated training.
- Fully clothed.
- Private at home.
Pills, pumps & supplements
- Forces blood in for a few hours
- Timed an hour before sex
- Headaches, flushing, blurry vision
- Up to $6,000 over 10 years
- Pumps, rings and messy setup
- Undressing just to use it
- Prescriptions and pharmacy lines
Try it risk-free for 60 days
Ships free in a plain, discreet box
1
Center stimulation pad
2
Textured seat zones
3
One-button control
4
USB-C charging port
Tap any number for the details.
1
Center stimulation pad
Write here what this part does.
2
Textured seat zones
Write here what this part does.
3
One-button control
Write here what this part does.
4
USB-C charging port
Write here what this part does.
Small enough for a drawer. Strong enough to feel.
One button underneath, four levels, USB-C charging. Nothing else to learn.
4 levels, 1 button
No app, no remote, nothing to program.
USB-C rechargeable
Charge it, unplug it, use it anywhere you sit.
8.7 × 5.9 × 2 in.
Fits any chair, couch or car seat, and tucks into a drawer.
Medical-grade silicone
Soft, body-safe and easy to wipe clean.
23 years treating ED. Here's the part most men miss.
I've recommended Kegels for years, and I know how it goes. Men try them for two weeks, aren't sure they're squeezing the right muscle, and quit. A seated trainer that does the contractions for you, 15 minutes a day, is something my patients actually keep doing. That consistency is where the results come from.
The evidence record
Urologist review
Checked the routine, the settings and who should skip it.
The research review
Myers & Smith, Physiotherapy, 2019: a systematic review of 10 trials found pelvic-floor training improved erectile function in every one.
Read the reviewThe ED trial
Dorey et al., British Journal of General Practice, 2004: 55 men with ED. After pelvic-floor training, 40% regained normal erectile function and another 35% improved.
Read the full study (free)
What men ask before they order
I tried Kegels on my own. Why would this be different?
Kegels only work if you squeeze the right muscle every day, and most men quit within two weeks. NeuroPulse does the squeezing for you: 12,000+ contractions in 15 seated minutes, no counting.
Does it hurt? What does it feel like?
No. You feel a gentle, steady pulse under you. You start on level 1 and step up to 4 as you get used to it.
Will it work at my age?
Muscles respond to training at any age. Many of the men in our reviews are in their 60s and 70s, and the routine is the same for everyone: 15 minutes a day.
What if I miss a day?
Just pick it up the next day. What rebuilds the muscles is weeks of regular sessions, not any single one.
Is it safe with my medication or a heart condition?
It's external and works alongside your doctor's plan. Don't use it if you have a pacemaker, heart disease, a bleeding disorder, take blood thinners, or have cancer.
Will anyone know I'm using it?
No. You use it fully clothed, and on a chair it looks like a regular cushion. Nobody knows what it is unless you tell them.
Feel the difference in 60 days, or it's on me
I built ArvikCore for men who want to trust their body again. Give it the full 60 days: the pelvic floor rebuilds on a 6 to 8 week cycle. If you don't feel the difference, email us before day 60 and get every penny back, and keep the e-book either way.
Grant Whitaker
Grant Whitaker
Founder, ArvikCore
Finally, firm erections that don't depend on a pill
Train the muscles that keep you firm, fully clothed, from any chair. Try it for 60 days, risk-free.