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

globally recognized

THE 4-IN-1 BREAKTHROUGH

Ready Faster,
Lasts All Weekend.

Ready Faster, Lasts All Weekend.

Pills are slow. Our rapid-absorb liquid goes under your tongue and hits your system in 10 minutes.

Quad Stack

Complete Stack

1 Solution 4 powerful ingredients

APOMORPHINE

Ignites Desire

VARDENAFIL

Rapid Onset

TADALAFIL

Lasts 36 Hours

SILDENAFIL

Peak Strength

QUAD

4-IN-1 PERFORMANCE

INGREDIENT:

Apomorphine

MECHANISM:

Primes the brain's dopamine receptors to amplify sexual signaling.

BENEFIT:

Bridges the gap between mental arousal and physical response.

The Spark

Triggers Desire

Don't just get ready. Get in the mood

Science

the

See

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 and rigidity when you need it most.

The Strength

Harder & Faster

Ready in 15 mins. Peak rigidity guaranteed

Science

the

See

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 Stamina

36 Hour Window

One dose. All weekend coverage.

Science

the

See

Complete Stack

1 Solution 4 powerful ingredients

APOMORPHINE

Ignites Desire

VARDENAFIL

Rapid Onset

TADALAFIL

Lasts 36 Hours

SILDENAFIL

Peak Strength

QUAD

4-IN-1 PERFORMANCE

0 min

ACTIVATION TIME

0 min

ACTIVATION TIME

Powerful Ingredients

0 hr

Response Window

0 hr

Response Window

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. This bypasses the stomach and liver, allowing the medicine to hit your bloodstream much faster than swallowed pills.

No more waiting 60+ minutes.

Works in as little as 15 minutes.

Total, discreet control.

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.

No more waiting 60+ minutes.

Works in as little as 15 minutes.

Total, discreet control.

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.

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. Our 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.

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.

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 for "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).

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.

No more "pill timing" anxiety.

Lasts all weekend.

Be ready for a second round (or third).

Get Started

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

Click "Get Started" to begin your 3-minute private evaluation. A US-licensed doctor is standing by to review your case.

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

Click "Get Started" to begin your 3-minute private evaluation. A US-licensed doctor is standing by to review your case.

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

Click "Get Started" to begin your 3-minute private evaluation. A US-licensed doctor is standing by to review your case.

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

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

MEDVi QUAD® 4-in-1

Starts in 10 Minutes

Experience peak strength

Last all weekend long

Boosts your desire

Levitra®

(Starts Fast)

Viagra®

(Max Hardness)

Cialis®

(Lasts 36 Hrs)

Levitra®

(Starts Fast)

Viagra®

(Max Hardness)

Cialis®

(Lasts 36 Hrs)

Hospital-grade power without the markup.

The Power of 4 Meds. In 1 Dose.

Get the advanced 4-in-1 formula prescribed without the markup. We cut out the middleman to deliver hospital-grade power directly to your door. No lines. No awkwardness. Just results.

QUAD

4-IN-1 PERFORMANCE

APOMORPHINE

Ignites Desire

VARDENAFIL

Rapid Onset

SILDENAFIL

Peak Strength

TADALAFIL

Lasts 36 Hours

QUAD

4-IN-1 PERFORMANCE

APOMORPHINE

Ignites Desire

VARDENAFIL

Rapid Onset

SILDENAFIL

Peak Strength

TADALAFIL

Lasts 36 Hours

MEDVi QUAD® Prescription

$119

$199

/month

Starting at

Or Bundle & Save More

40% Off Retail

Doctor Consultation Included

Free Rush Shipping

24/7 Medical Support

Cancel Anytime

Get Started

Risk-Free: If you don't qualify, you don't pay

MEDVi QUAD® Prescription

$179

$240

/month

Starting at

Or Bundle & Save More

40% Off Retail

Doctor Consultation Included

Free Rush Shipping

24/7 Medical Support

Cancel Anytime

Get Started

Risk-Free: If you don't qualify, you don't pay

MEDVi QUAD® Prescription

$119

$199

/month

Starting at

Or Bundle & Save More

40% Off Retail

Doctor Consultation Included

Free Rush Shipping

24/7 Medical Support

Cancel Anytime

Get Started

Risk-Free: If you don't qualify, you don't pay

How It Works

3 Steps to Total Confidence

Step 1

Online Visit

Answer a few questions on our secure intake form. It takes 3 minutes.

Step 1

Online Visit

Answer a few questions on our secure intake form. It takes 3 minutes.

Step 1

Online Visit

Answer a few questions on our secure intake form. It takes 3 minutes.

Step 2

Doctor Approval

A US-licensed doctor reviews your case within 24 hours. If approved, your script is issued instantly.

Step 2

Doctor Approval

A US-licensed doctor reviews your case within 24 hours. If approved, your script is issued instantly.

Step 2

Doctor Approval

A US-licensed doctor reviews your case within 24 hours. If approved, your script is issued instantly.

Step 3

Fast Discreet Delivery

Your treatment arrives in a plain, unmarked package. Free rush shipping included.

Step 3

Fast Discreet Delivery

Your treatment arrives in a plain, unmarked package. Free rush shipping included.

Step 3

Fast Discreet Delivery

Your treatment arrives in a plain, unmarked package. Free rush shipping included.

Your Questions, Answered..

Is mixing ingredients safe?

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.

Is mixing ingredients safe?

Why choose MEDVi over Hims or Roman?

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.

Why choose MEDVi over Hims or Roman?

Will I be erect for 36 hours straight?

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.

Will I be erect for 36 hours straight?

How do I use QUAD?

Drop it under your tongue. This allows the ingredients to bypass digestion and enter your bloodstream in 10–15 minutes.

How do I use QUAD?

Why is it $119?

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.

Why is it $119?

Testimonials

Verified Results from 5,000+ Men

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."
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."
Bryan 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 Libido
"I was skeptical at first, but MEDVi proved me wrong. The increased libido and improved blood flow have been game-changing for me and my wife."

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."
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 Libido
"I was skeptical at first, but MEDVi proved me wrong. The increased libido and improved blood flow have been game-changing for me and my wife."

TrustPilot

Excellent 4.5 out of 5

TrustPilot

Excellent 4.5 out of 5

Your Best Performance is One Click Away.

Your private, 3-minute evaluation is the first step. A licensed doctor is standing by to review your case.

Get Started

Speed. Strength. Stamina.

Speed. Strength. Stamina.

Speed. Strength. Stamina.

Speed. Strength. Stamina.

globally recognized

THE 4-IN-1 BREAKTHROUGH

Ready Faster,Lasts All Weekend.

Ready Faster,Lasts All Weekend.

Ready Faster,Lasts All Weekend.

Ready Faster, Lasts All Weekend.

Complete Stack

QUAD

The Spark

Triggers Desire

The Strength

Harder & Faster

The Stamina

36 Hour Window

Complete Stack

QUAD

ACTIVATION TIME

ACTIVATION TIME

Powerful Ingredients

Powerful Ingredients

Response Window

Response Window

THE QUAD ADVANTAGE

Engineered for your body.

Engineered for your body.

Engineered for your body.

Melts in Minutes

Melts in Minutes

Melts in Minutes

Dinner and Performance.

Dinner and Performance.

Ready When You Are.

Ready When You Are.

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

No waiting rooms. No pharmacy lines.

Your Best Performance. Delivered.

Why Settle for an Incomplete Formula?

Why Settle for an Incomplete Formula?

Why Settle for an Incomplete Formula?

THE ULTIMATE STACK

Old Way vs. The QUAD Way

Old Way vs.The QUAD Way

MEDVi QUAD® 4-in-1

MEDVi QUAD® 4-in-1

Hospital-grade power without the markup.

The Power of 4 Meds. In 1 Dose.

The Power of 4 Meds. In 1 Dose.

The Power of 4 Meds. In 1 Dose.

QUAD

QUAD

MEDVi QUAD® Prescription

MOST POPULAR

$119

$199

MEDVi QUAD® Prescription

MOST POPULAR

$179

$240

MEDVi QUAD® Prescription

MOST POPULAR

$119

$199

How It Works

3 Steps to Total Confidence

3 Steps to Total Confidence

Step 1

Online Visit

Step 1

Online Visit

Step 1

Online Visit

Step 2

Doctor Approval

Ready Faster,
Lasts All Weekend.

Ready Faster,
Lasts All Weekend.

Ready Faster,
Lasts All Weekend.

Old Way vs.
The QUAD Way