QUAD: Skip the
Pills. Ready in 15.
The world's first 4-in-1 formula that activates your desire and your body. Fast-acting, clinician-prescribed, and delivered discreetly.
Arousal-Boosting 4-in-1 Formula
15 Minute Activation Time
36 Hours Response Window
*Based on studies of sublingual administration. Prescription products require an online consultation with a healthcare provider. Compounded products have not been approved by the FDA.
*Based on studies of sublingual administration. Prescription products require an online consultation with a healthcare provider.
globally recognized
Why QUAD?
The Spark
Triggers Desire
Don't just get ready. Get in the mood
INGREDIENT:
Apomorphine
MECHANISM:
Primes the brain's dopamine receptors to amplify sexual signaling.
BENEFIT:
Bridges the gap between mental arousal and physical response — you don't just perform, you want to.
The Strength
Harder & Faster
Ready in 15 mins. Peak rigidity guaranteed
INGREDIENT:
Vardenafil + Sildenafil
MECHANISM:
A potent dual-strike of PDE5 inhibitors.
BENEFIT:
A powerful combination of blood-flow boosters. Vardenafil hits fast (10-15min) for spontaneity, while Sildenafil ensures maximum strength.
The Stamina
36 Hour Window
One dose. All weekend coverage
INGREDIENT:
Tadalafil
MECHANISM:
The longest-lasting blood-flow agent available.
BENEFIT:
Stays active in your system for up to 36 hours, so you don't have to "time" your intimacy.
The Spark
Triggers Desire
Don't just get ready. Get in the mood
INGREDIENT:
Apomorphine
MECHANISM:
Primes the brain's dopamine receptors to amplify sexual signaling.
BENEFIT:
Bridges the gap between mental arousal and physical response — you don't just perform, you want to.
Why Settle for an Incomplete Formula?
See how QUAD's 4-in-1 formula stacks up
THE ULTIMATE STACK
Old Way vs. The QUAD Way
Combines the active ingredients in Viagra, Cialis, and Levitra—plus Apomorphine to drive desire.
MEDVi QUAD® 4-in-1
Starts in 10 Minutes
Experience peak strength
Last all weekend long
Boosts your desire
THE QUAD ADVANTAGE
Engineered for your body.
Intimate times don't happen on a schedule. Your treatment shouldn't either.
Melts in Minutes
QUAD® is a rapid-absorb liquid that dissolves under your tongue. This bypasses the stomach and liver, allowing the medicine to hit your bloodstream much faster than swallowed pills.
Dinner and Performance.
Standard pills can be rendered useless by a heavy meal. Our sublingual absorption means you don't have to choose between a great dinner and a great night.
Ready When You Are.
With Tadalafil onboard, one dose doesn't just work for "right now"—it keeps you responsive for up to 36 hours.
What Our
Clients Say.
Testimonials
Verified Results from 5,000+ Men
Ethan H.
Vitality Boost Takes Things to the Next Level
"Incredible product — not only does it work, but the vitality 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."
Frank N.
Huge Difference: More Energy, More Drive
"I was nervous to try something new, but the difference has been huge. More energy, more drive, and just better in every way."
Byian G.
Nothing Compares to MEDVi's Combination
"I've tried other products, but nothing compares to MEDVi. The combination of medicines works perfectly together, and the difference is incredible."
John D.
Game-Changing Vitality
"I was skeptical at first, but MEDVi proved me wrong. The increased vitality and improved blood flow have been game-changing for me and my wife."
Ethan H.
Vitality Boost Takes Things to the Next Level
"Incredible product — not only does it work, but the vitality 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."
Frank N.
Huge Difference: More Energy, More Drive
"I was nervous to try something new, but the difference has been huge. More energy, more drive, and just better in every way."
Byian G.
Nothing Compares to MEDVi's Combination
"I've tried other products, but nothing compares to MEDVi. The combination of medicines works perfectly together, and the difference is incredible."
John D.
Game-Changing Vitality
"I was skeptical at first, but MEDVi proved me wrong. The increased vitality and improved blood flow have been game-changing for me and my wife."
Getting started
Answer a few questions on our secure intake form. It takes 3 minutes.
A US-licensed doctor reviews your case within 24 hours. If approved, your script is issued instantly.
Your treatment arrives in a plain, unmarked package. Free rush shipping included.
All medical assessments and prescriptions from MEDVi are administered by physicians and pharmacists licensed in the United States.
Your Questions, Answered..
Yes. This is a "Compound Medication." It is professionally formulated by US pharmacists and prescribed by licensed doctors specifically to ensure the dosages are safe, effective, and tailored to your history.
Competitors sell single ingredients. We combine the speed of Vardenafil, the duration of Cialis, and the desire of Apomorphine into one. It's 4 treatments for the price of 1.
No. You are in full control. The medication only facilitates an erection when you are aroused. The "36-hour window" just means the system is primed and ready whenever you are.
Drop it under your tongue. This allows the ingredients to bypass digestion and enter your bloodstream in 10–15 minutes.
Because it replaces 4 separate prescriptions. If you bought Vardenafil, Sildenafil, Tadalafil, and Apomorphine separately at a pharmacy, it would cost over $450/month. We bundle them to save you money.
