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prescrYbe
★★★★★
Excellent 4.5 out of 5 · Trustpilot
USA MADE · CLINICIAN PRESCRIBED
Speed.
Strength.
Stamina.
The world’s first 4-in-1 formula that activates your desire and your body. Fast-acting, clinician-prescribed, and delivered discreetly.
SEE IF YOU QUALIFY
THE 4-IN-1 BREAKTHROUGH
Ready Faster, Lasts All Weekend.
Pills are slow. Our rapid-absorb liquid goes under your tongue and reaches your system in as little as 15 minutes.
QUAD™
4-IN-1 PERFORMANCE
QUAD
4-IN-1
LIQUID FORMULA
THE QUAD ADVANTAGE
Engineered for your body.
Sex doesn’t happen on a schedule. Your treatment shouldn’t either.
Melts in Minutes
QUAD™ is a rapid-absorb liquid that dissolves under your tongue, helping it reach your bloodstream faster than swallowed pills.
No more waiting 60+ minutes.
Works in as little as 15 minutes.
Total, discreet control.
Dinner and Performance.
Standard pills can be rendered useless by a heavy meal. Sublingual absorption means you don’t have to choose between a great dinner and a great night.
Won’t be blocked by food.
No more “empty stomach” rules.
Restores true spontaneity.
Ready When You Are.
With Tadalafil onboard, one dose doesn’t just work right now—it keeps you responsive for up to 36 hours.
No more pill-timing anxiety.
Lasts all weekend.
Be ready for a second round (or third).
NO WAITING ROOMS. NO PHARMACY LINES.
THE ULTIMATE STACK
Why Settle for an Incomplete Formula?
Four well-known ingredients, thoughtfully combined into one discreet, clinician-prescribed dose.
The old way
Wait an hour or more for pills to work; plan around meals and timing; short windows and separate medications.
The QUAD way
Starts in as little as 10–15 minutes; works with dinner; one dose covers a 36-hour response window.
THE POWER OF FOUR MEDS
The Power of 4 Meds. In 1 Dose.
Hospital-grade power without the markup, delivered directly to your door.
QUAD™
4-IN-1 PERFORMANCE
Apomorphine — ignites desire
L-Citrulline — rapid flow
Sildenafil — peak strength
Tadalafil — lasts 36 hours
MOST POPULAR
MEDVi QUAD™ Prescription
$114
/ month
Bundle & save more · 36% off retail
Doctor consultation included · free rush shipping · 24/7 medical support · cancel anytime.
Risk-free: if you don’t qualify, you don’t pay.
HOW IT WORKS
3 Steps to Total Confidence
Private, doctor-led care with discreet delivery from start to finish.
STEP 1
Online Visit
Answer a few questions on our secure intake form. It takes about three minutes.
STEP 2
Doctor Approval
A US-licensed doctor reviews your case within 24 hours. If approved, your prescription is issued.
STEP 3
Fast Discreet Delivery
Your treatment arrives in a plain, unmarked package. Rush shipping is included.
TESTIMONIALS
Verified Results from 50,000+ Men
★★★★★
Excellent 4.5 out of 5
Ethan H.
★★★★★
Libido Boost Takes Things to the Next Level
“Incredible product—not only does it work, but the libido boost truly takes things to the next level in an amazing way.”
Doug R.
★★★★★
Feeling Like My Younger Self Again
“Honestly, I didn’t think anything would really help me, but MEDVi proved me wrong. I feel like my younger self again, and my wife’s noticed too.”
Amir R.
★★★★★
Worth the Investment
“Truly thankful to have discovered a solution that actually works for my needs. It’s a little on the expensive side, but absolutely worth the investment.”
YOUR NEXT CHAPTER STARTS HERE
Your Best Performance Is One Click Away.
Your private, three-minute evaluation is the first step. A licensed doctor is standing by to review your case.