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Supermans Genetix Pharma
Sildenafil and tadalafil · 50 tablets
5.02 reviews$138.00CAD$2.76 per tablet
Buy Supermans Genetix Pharma (Sildenafil and Tadalafil Blend) online in Canada. Proven performance product for dual-action erectile support combining fast onset with long-lasting performance enhancement. Available at SteroidsCanada.is with pharmaceutical-grade quality and fast, discreet delivery across Canada.
Out of stock
It ships by Canada Post Xpresspost with tracking.
- Ships from inside Canada
- Plain, unbranded box
- Pay by Interac e-Transfer
- Lost or seized: reshipped free
Spec sheetSildenafil and tadalafilGenetix Pharma · SupermansGenetix
- Compound
- Sildenafil and tadalafil
- Strength
- 20 mg sildenafil + 20 mg tadalafil per tablet
- Pack
- 50 tablets
- Form
- Oral tablet
- Value
- $2.76 per tablet
01The basics
What Supermans by Genetix Pharma is
Supermans (also sold as Superman 40) is an erectile dysfunction (ED) tablet from Genetix Pharma that combines sildenafil, the drug in Viagra, with tadalafil, the drug in Cialis. Each tablet contains 20 mg of sildenafil and 20 mg of tadalafil, 40 mg in total, which is where the “40” in the name comes from. Each pack holds 50 tablets.
It’s aimed at men who haven’t had the results they want from one drug alone. But no sildenafil–tadalafil combination is approved in Canada, and both drugs’ labels warn against pairing them with another ED medication, because each lowers blood pressure. Here’s what you should know first.
02Molecule
The molecule
What is actually in the vial or tablet, from the public chemistry databases of the U.S. National Library of Medicine.
03How it works
How it works
During arousal, nitric oxide raises cGMP, which relaxes the blood vessels in the penis so blood can flow in. The enzyme PDE5 breaks cGMP down. Sildenafil and tadalafil both block PDE5; what differs is timing.
- Sildenafil: starts in about 30–60 minutes and lasts around 4–6 hours. Fatty food delays it.
- Tadalafil: peaks after about 2 hours and can work for up to 36 hours (half-life about 17.5 hours). Food has little effect on it.
Neither one causes an erection without sexual arousal, and neither raises libido.
04Clinical reference
Dosing information
Clinical reference. On their own, sildenafil for ED usually starts at 50 mg (range 25–100 mg) and tadalafil at 10 mg (range 5–20 mg), each no more than once a day.
A Supermans tablet has 20 mg of each: a low dose of sildenafil and the maximum single dose of tadalafil. There’s no clinical dose for the combination because none has been approved. Don’t take more than one Supermans tablet in 24 hours, and don’t add any other ED product.
Talk to a doctor before use, especially with any heart or blood pressure condition.
05Measure it
Measure it
Type in the amount your prescriber gave you, or the one you are working from, and this turns it into what to draw up or count out from this exact product. It only does the arithmetic; it never suggests an amount.
Every tablet holds 20 mg sildenafil + 20 mg tadalafil.
Result
—
Enter your amount
- —
- —
Arithmetic from the strength printed on this product. Always check your own vial or bottle, follow your prescriber, and ask a pharmacist to show you how to measure if you are unsure.
06Brand vs brand
Brand vs brand
The same compound from another maker. What changes is the pack, the strength per tablet or ml, and the price per unit.
Supermans Genetix Pharma
- Strength
- 20 mg sildenafil + 20 mg tadalafil per tablet
- Pack
- 50 tablets
- Per unit
- $2.76 per tablet
- Rating
- 5.0 ★ (2)
$138.00
Zionova Thanos
- Strength
- 25 mg sildenafil + 25 mg tadalafil per tablet
- Pack
- 50 tablets
- Per unit
- $2.52 per tablet
- Rating
- 5.0 ★ (100)
$126.00
Sold out07Risks
Side effects and risks
Combining two PDE5 inhibitors makes side effects, especially low blood pressure, more likely than with either one alone.
Common side effects
Headache, facial flushing, nasal congestion, indigestion, and back or muscle pain. Sildenafil can also cause a temporary blue tint to vision or light sensitivity.
Never mix with nitrates
Nitroglycerin (for angina) and “poppers” (amyl nitrite) with any PDE5 inhibitor can cause a severe, sudden drop in blood pressure. Allow at least 48 hours after a tablet before any nitrate.
Dizziness and fainting
Alcohol, alpha-blockers such as tamsulosin or doxazosin, and blood pressure medicines all add to the drop in blood pressure. Get up slowly, and stop if you feel faint.
Priapism
An erection lasting more than 4 hours is a medical emergency. Get to an emergency department; delays can cause lasting damage.
Sudden vision or hearing loss
Stop and seek medical care immediately if you lose vision in one or both eyes, or notice sudden hearing loss or ringing in your ears.
Don’t use it if you
Take nitrates or riociguat, use any other ED medication, have heart disease or recently had a heart attack or stroke, have low or uncontrolled high blood pressure, severe liver or kidney disease, or are under 18.
08Interactions
Interactions
Medicines and substances that change how this product behaves, or that it changes. Show this list to your pharmacist along with everything else you take.
- SeriousNitrates and poppers
Nitroglycerin sprays and patches, isosorbide tablets and amyl or alkyl nitrite “poppers” combined with a PDE5 inhibitor can drop blood pressure to a dangerous level. Never mix them.
- SeriousRiociguat (Adempas)
The same dangerous fall in blood pressure. Not to be combined.
- CautionAlpha-blockers and blood-pressure medicines
Tamsulosin, doxazosin, terazosin and similar drugs add to the drop in pressure, causing dizziness or fainting when you stand up.
- CautionKetoconazole, ritonavir, clarithromycin, grapefruit
These block the enzyme (CYP3A4) that clears PDE5 inhibitors, so blood levels can climb several-fold.
- Good to knowAlcohol
Lowers blood pressure further and makes erections harder to get, which defeats the purpose.
- CautionTwo PDE5 inhibitors in one tablet
Sildenafil and tadalafil lower blood pressure in the same way, so the effects add. Wait 48 hours after the last tablet before any nitrate.
09Safety
Before you take it
- Check your medications: nitrates, alpha-blockers, blood pressure medication, and drugs that raise PDE5 inhibitor levels (ritonavir, ketoconazole, erythromycin, clarithromycin)
- Skip grapefruit: it raises blood levels of both ingredients
- Know your blood pressure before you start
- Get a check-up: ED that doesn’t respond to a single drug can point to diabetes, heart disease or low testosterone
10Tips
Getting the best results
- Take one tablet about 60 minutes before sex.
- Avoid a large, fatty meal beforehand.
- Limit alcohol.
- Never take a second tablet the same day, or combine it with Thanos, Cialis or Viagra.
- Store at room temperature in a dry place.
11Pairs well with
Pairs well with
12Delivery
Delivery across Canada
Everything ships from inside Canada, so there is no border, no customs and no currency conversion.
Canada Post Xpresspost$30Free on orders over $300
Purolator / FedEx$60Courier option at checkout
- DispatchOrders ship by Canada Post Xpresspost, with tracking within 72 hours of payment. Customers commonly report 2 to 4 days to arrive, depending on the province and postal code.
- PackagingA plain outer box with no product names or branding.
- Delivery guaranteeIf a parcel is lost or seized in transit, we reship it free. Delivery policy
- ReturnsBecause of what these products are, opened or delivered orders can’t be returned. A wrong item is replaced free.
- PaymentInterac e-Transfer, priced in Canadian dollars.
13Questions
Common questions
What does the “40” in Superman 40 mean?
It’s the total per tablet: 20 mg of sildenafil (the drug in Viagra) plus 20 mg of tadalafil (the drug in Cialis).
How is Supermans different from Zionova Thanos?
Both combine sildenafil and tadalafil in a single tablet. Thanos has 25 mg of each (50 mg per tablet); Supermans has 20 mg of each (40 mg per tablet), so it’s slightly gentler. You can compare both under Compare brands on this page.
How long does it last?
The sildenafil works for about 4–6 hours; the tadalafil can keep working for up to 36 hours.
How fast is shipping in Canada?
Orders ship by Canada Post Xpresspost, with tracking within 72 hours of payment, with tracking.
Is it legal in Canada?
Sildenafil and tadalafil are prescription drugs in Canada (on Health Canada’s Prescription Drug List). Neither is a controlled substance.
How is my order packaged?
In a plain, unbranded box with no product names on the outside.
14Research
Research behind this page
The studies and guidelines the clinical and safety information above leans on. Every link opens the record on PubMed.
- 1
- 2Phosphodiesterase Type 5 Inhibitors and Oral Nitrates in Male Patients with Ischemic Heart Disease
Curr Cardiol Rep2023Morrisette MJ, Dunn SPPMID 37074567
15Reviews
What customers say
5.02 ratings
- 5 ★2
- 4 ★0
- 3 ★0
- 2 ★0
- 1 ★0
Aaron G.Verified order ·
These are next level
SteroidsCanada.is replied
Thanks for the great review, Aaron! See you next time!
AnonymousVerified order ·
Highly recommend!
SteroidsCanada.is replied
We really appreciate it! We appreciate the recommendation. Thanks for shopping with us.
After your order is delivered we email you a link to review it.
Educational information only, not medical advice. Talk to a doctor or pharmacist before using any anabolic steroid, hormone, peptide or prescription drug. Adults 18+ only. Sold and shipped from Canada by SteroidsCanada.is.