ZionovaCialis50 mg per tablet · 50 tablets
- Formula
- C22H19N3O4
- Half-life
- ≈ 17.5 hours
$132★ 4.9 · 68 reviewsAdd to cart
Sexual health · 5 products
Cialis and Viagra tablets in Canada
Tadalafil, sildenafil and a combined tablet from Zionova and Genetix Pharma, with the milligrams per tablet clearly listed.
- 3/5
- in stock now
- $132
- lowest price, CAD
- 2
- brands
- 72 h
- to tracking
5 products
Compare by compound
ZionovaThanos25 mg sildenafil + 25 mg tadalafil per tablet · 50 tablets
- Formula
- C22H30N6O4S +1
- Half-life
- —
$126★ 5.0 · 91 reviewsNotify me
Genetix PharmaSupermans20 mg sildenafil + 20 mg tadalafil per tablet · 50 tablets
- Formula
- C22H30N6O4S +1
- Half-life
- —
$138★ 5.0 · 1 reviewsNotify me
ZionovaViagra50 mg per tablet · 50 tablets
- Formula
- C28H38N6O11S
- Half-life
- ≈ 4 hours
$132★ 5.0 · 31 reviewsAdd to cart
Genetix PharmaViagra30 mg per tablet · 50 tablets
- Formula
- C28H38N6O11S
- Half-life
- ≈ 4 hours
$132★ 4.0 · 1 reviewsAdd to cart
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Half-life
How long each compound lasts
Approximate elimination half-life from published pharmacology, shortest first. Reference information only: it is not a dosing schedule.
- Sildenafil citrate4 hours
- Tadalafil17.5 hours
Bar length on a log scale: minutes → hours → days
Cost calculator
Your total in CAD
Pick a product and a quantity. Shipping follows the store rules: Xpresspost $30, free from $300.
Quantity
- Subtotal
- $0
- Xpresspost
- $30
- Total
- $0
- Price per mg
- —
Spec sheet
Every product at a glance
| Product | Strength | Pack | Total | Half-life | Price |
|---|---|---|---|---|---|
| Zionova Cialis | 50 mg per tablet | 50 tablets | 2,500 mg | 17.5 hours | $132 |
| Zionova Thanos | 25 mg sildenafil + 25 mg tadalafil per tablet | 50 tablets | — | $126 sold out | |
| Supermans Genetix Pharma | 20 mg sildenafil + 20 mg tadalafil per tablet | 50 tablets | — | $138 sold out | |
| Zionova Viagra | 50 mg per tablet | 50 tablets | 2,500 mg | 4 hours | $132 |
| Viagra Genetix Pharma | 30 mg per tablet | 50 tablets | 1,500 mg | 4 hours | $132 |
Buyer’s guide for Canada
Cialis and Viagra tablets: what to know
Tadalafil or sildenafil
Both are PDE5 inhibitors. Sildenafil (Viagra) has a half-life of about 4 hours; tadalafil (Cialis) lasts about 17.5 hours. The chart on this page shows the gap.
Check the strength
Prescription tadalafil tablets go up to 20 mg and sildenafil up to 100 mg. Some tablets here are stronger than that, so read the mg per tablet before ordering.
A serious interaction
PDE5 inhibitors must never be combined with nitrates such as nitroglycerin, or with “poppers”: together they can cause a dangerous drop in blood pressure. Speak to a doctor first if you have heart problems.
Legal status in Canada
Tadalafil and sildenafil are prescription drugs in Canada. This is general information, not legal advice.
Questions
Sexual health: common questions
How long does Cialis last compared with Viagra?
Tadalafil has a half-life of about 17.5 hours, sildenafil about 4 hours.
What is Supermans?
A Genetix Pharma tablet that combines 20 mg sildenafil with 20 mg tadalafil.
Is the packaging discreet?
Yes: plain outer packaging with no product names.
Can I split a tablet?
Ask a pharmacist. Some tablets are scored for splitting, others are not.