3.9out of 5
Erectile Dysfunction review
FeelGood QUAD ED Review
FeelGood QUAD delivers a complete 4-pathway ED formula (Apomorphine + Vardenafil + Sildenafil + Tadalafil) via sublingual liquid absorbed in 10 minutes. Starting at $114/month — 36% off listed retail.
Visit SiteUpdated January 18, 2026
FeelGood QUAD ED at a glance
| Our rating | 3.9 / 5 |
|---|---|
| Best For | Complete formula at a low monthly price |
| Formula | Apomorphine, vardenafil, sildenafil, tadalafil |
| Format | Sublingual liquid |
| Onset / Duration | ~10 minutes · up to 36 hours |
| Starting Price | $114/mo (36% off listed retail) |
| Access | Clinician approval required |
What is FeelGood QUAD ED?
FeelGood QUAD is a 4-pathway ED formula combining apomorphine, vardenafil, sildenafil and tadalafil in a sublingual liquid. FeelGood describes the four pathways as desire, speed, firmness and duration.
The liquid format is the fastest-absorbing in our comparison, with onset in about 10 minutes, and FeelGood reports coverage of up to 36 hours.
Pricing starts at $114 a month, which FeelGood says is 36% off listed retail. That is competitive against comparable multi-ingredient options.
Clinician approval is required, and a sublingual liquid may not suit everyone. FeelGood QUAD ranks tenth in our best ED treatment providers guide.
Four actives in one dose is a compounded combination, not an FDA-approved product. The FDA’s compounding Q&A explains why that matters.
FeelGood’s four-pathway framing is a useful way to think about ED: desire, how fast a dose acts, firmness and how long it lasts. Combining four actives is its attempt to cover all four in one dose.
For men who have tried a single medication without enough benefit, a multi-ingredient option like QUAD is one alternative to discuss with a clinician.
Pros
- Complete 4-pathway formula: desire, speed, firmness, and duration
- Fastest-absorbing format — sublingual liquid hits in ~10 minutes
- Competitively priced at $114/month vs. comparable multi-ingredient options
Cons
- Requires clinician approval — not available over the counter
- Sublingual liquid format may not suit everyone
FeelGood QUAD EDStarting Price: $114/mo
Visit SiteHow FeelGood QUAD ED works
- Online intake. Complete FeelGood’s health questionnaire.
- Clinician approval. A clinician decides whether QUAD is appropriate.
- Receive your liquid. Your sublingual liquid ships to you.
- Use as directed. Hold the dose under your tongue; onset is about 10 minutes.
Safety and what to know
PDE5 inhibitors such as sildenafil, tadalafil and vardenafil must never be combined with nitrate medicines (including nitroglycerin and “poppers”), because together they can cause a dangerous drop in blood pressure. The NIH’s NIDDK lists this interaction among the key cautions for ED medication. Common side effects include headache, flushing, a stuffy nose and indigestion; an erection lasting more than four hours needs emergency care.
QUAD combines three PDE5 inhibitors with apomorphine, which is not an FDA-approved regimen. Apomorphine can cause nausea or dizziness. Measure liquid doses carefully and do not exceed the prescribed amount.
Tell the clinician about heart conditions, blood pressure medications and alpha-blockers.
Use the measuring device provided and keep the liquid stored as directed. Accurate measuring matters more with a four-ingredient formula, since small errors change the amount of each medication you take.
FeelGood QUAD ED pricing
| Starting Price | $114/mo |
|---|---|
| Discount | 36% off listed retail |
| Format | Sublingual liquid |
| Approval | Clinician required |
$114 a month is competitive for a four-ingredient formula. Confirm how many doses the plan includes so you can compare per-dose cost.
Who FeelGood QUAD ED is for
A good fit if
- Want the fastest onset
- Want a complete 4-pathway formula
- Want competitive pricing
- Are comfortable with a liquid
Look elsewhere if
- Dislike liquid formats
- Prefer fewer ingredients
- Take nitrates
How FeelGood QUAD ED compares
HealthRX TEMPO uses the same four actives with published subscription pricing from $88 a month, and MEDVi offers a 4-in-1 sublingual with PT-141. FeelGood QUAD wins on onset speed.
FeelGood QUAD ED FAQ
What is in FeelGood QUAD?
Apomorphine, vardenafil, sildenafil and tadalafil in a sublingual liquid.
How fast does FeelGood QUAD work?
The sublingual liquid is absorbed in about 10 minutes, with coverage of up to 36 hours.
How much does FeelGood QUAD cost?
Plans start at $114 per month, which FeelGood says is 36% off listed retail.
Do I need a prescription?
Yes. Clinician approval is required; it is not available over the counter.
Is FeelGood QUAD FDA-approved?
No. It is a compounded multi-ingredient formula.
Why a liquid?
A sublingual liquid absorbs quickly under the tongue, which is why FeelGood reports onset in about 10 minutes.
How does FeelGood QUAD compare with HealthRX TEMPO?
They use the same four actives. FeelGood QUAD is a sublingual liquid from $114 a month with about 10-minute absorption, while HealthRX publishes subscription pricing from $88 to $109 a month and bundles follow-ups. Compare per-dose cost and format.
Is a sublingual liquid hard to use?
It requires measuring a dose and holding it under the tongue until absorbed. Some men find that simple; others prefer a tablet or troche.
Where does FeelGood QUAD rank?
FeelGood QUAD ranks tenth in our ED comparison, strong on speed and price but limited by its liquid format and multi-ingredient approach.
Who is FeelGood QUAD best for?
Men who want the fastest possible onset and a formula that targets several aspects of sexual function, and who are comfortable using a sublingual liquid. Men who prefer a simple pill may find a single-ingredient medication easier.
Our verdict: 3.9 / 5
FeelGood QUAD offers the fastest onset in our comparison with a complete four-ingredient formula from $114 a month. The liquid format and multi-ingredient approach will not suit everyone, but on speed and value it competes well.
FeelGood QUAD EDStarting Price: $114/mo
Visit SiteRelated reviews
Affiliate links used. Not medical advice — consult a licensed healthcare provider before starting any treatment.