If using daily dosing and you miss a dose, take it as soon as you remember unless the next scheduled dose is near; do not double doses. For on‑demand dosing, do not take more than one tadalafil dose within 24 hours.
| Medication | Active Ingredient | Onset Time | Duration | Typical Dose | Cost (approx.) |
|---|---|---|---|---|---|
| Cialis | Tadalafil | 30-60 min | Up to 36 hr | 10-40 mg | Moderate |
| Viagra | Sildenafil | 30-60 min | 4-6 hr | 50-100 mg | Moderate |
| Levitra | Vardenafil | 30-60 min | 4-6 hr | 10-20 mg | Slightly higher |
| Stendra | Avanafil | 15-30 min | 6-15 hr | 50-200 mg | Higher |
In case of suspected overdose, seek emergency medical care. Do not use unapproved high doses or recreationally marketed tadalafil products.
- Cialis 40mg is a potent medication requiring careful dosing.
- It may interact with alpha-blockers, antifungals, and HIV medications.
- A legitimate online pharmacy will have a licensed pharmacist on staff.
- Read the terms and conditions regarding returns and refunds.
- Check if customer support is available via phone, email, or live chat.
- The dispensing label should have your name, dosage, and instructions.
- Consult your local customs office about prescription drug import limits.
If a dose is not part of standard prescribing guidance, it should not be treated as a routine option.
Manufacturer Information
It is not a substitute for personalized medical advice from a prescriber or pharmacist. Concurrent use of nitrates (e.g., nitroglycerin, isosorbide mononitrate) — combination can cause profound, potentially life‑threatening hypotension. Known hypersensitivity to tadalafil or any excipients in the formulation. Patients for whom sexual activity is inadvisable because of cardiovascular status. Do not take tadalafil with nitrates or nitric oxide donors.
When to take
Inform your prescriber about all prescription, over‑the‑counter, and herbal medications — particularly alpha‑blockers, some antihypertensives, protease inhibitors, and certain antifungals and macrolide antibiotics which can alter tadalafil levels. Moderate alcohol use may be tolerated, but excessive alcohol increases risks of dizziness and blood‑pressure effects and may impair performance. Do not combine tadalafil with recreational inhaled nitrite products (“poppers”). Seek immediate medical attention for erections lasting more than 4 hours (priapism) or sudden vision or hearing loss. These are rare but serious events associated with PDE5 inhibitors. Store at room temperature in the original package, protected from moisture and heat.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Cialis Soft Tabs | 20mg | 90 + 6 Pills | 216.71€ 206.39€ | |
| Cialis Super Active | 20mg | 180 + 20 Pills | 521.59€ 496.75€ | |
| Cialis Professional | 20mg | 180 + 4 Pills | 423.11€ 402.96€ | |
| Cialis Soft Tabs | 20mg | 120 + 6 Pills | 248.64€ 236.80€ | |
| Cialis Generic | 40mg | 270 + 10 Pills | 382.19€ 363.99€ | |
| Cialis Generic | 2.5mg | 270 + 10 Pills | 199.64€ 190.13€ | |
| Cialis Professional | 20mg | 10 Pills | 48.29€ 45.99€ | |
| Cialis Generic | 40mg | 90 + 6 Pills | 171.35€ 163.19€ | |
| Cialis Generic | 5mg | 60 + 4 Pills | 86.02€ 81.92€ | |
| Cialis Generic | 5mg | 30 + 4 Pills | 53.56€ 51.01€ | |
| Cialis Generic | 60mg | 20 Pills | 65.61€ 62.49€ | |
| Cialis Original | 20mg | 22 + 2 Pills | 129.20€ 123.05€ | |
| Cialis Generic | 60mg | 120 + 8 Pills | 240.18€ 228.74€ | |
| Cialis Generic | 60mg | 30 + 2 Pills | 85.33€ 81.27€ | |
| Cialis Professional | 20mg | 270 + 6 Pills | 623.07€ 593.40€ | |
| Cialis Soft Tabs | 20mg | 180 + 8 Pills | 353.17€ 336.35€ | |
| Cialis Soft Tabs | 20mg | 60 + 4 Pills | 159.37€ 151.78€ |
Tadalafil’s effects may last up to 36 hours for some men, although individual response varies. Duration depends on dose, metabolism, and other factors.
How Telemedicine Works
Always use tadalafil exactly as prescribed by your healthcare provider and avoid combining it with nitrate medications or recreational nitrites (“poppers”). Cialis is the brand name for tadalafil, a prescription PDE5 inhibitor used to treat erectile dysfunction and benign prostatic hyperplasia (BPH). Many men prefer tadalafil because it offers more flexibility and less timing pressure than shorter-acting ED medications. It may remain effective for up to 36 hours, which is why it is often discussed as the “weekend pill.” The medicine requires sexual stimulation to produce an erection — it is not an aphrodisiac. Cialis is FDA-approved for erectile dysfunction and for the treatment of BPH symptoms, and tadalafil is also used in other clinical settings under different product labeling.
1. Meet Specifications
This information is educational only and does not replace professional medical advice, diagnosis, or treatment. Only the following tadalafil dosages are supported by regulatory guidance and standard clinical practice for ED and BPH: 2.5 mg, 5 mg, 10 mg, and 20 mg. Higher doses (e.g., 50 mg+) are not supported by FDA/Health Canada recommendations for tadalafil and are not included here. Tadalafil inhibits the PDE5 enzyme, enhancing cGMP signaling and promoting smooth muscle relaxation in the corpus cavernosum. The medicine requires sexual stimulation to produce an erection — it is not an aphrodisiac and will not cause spontaneous erections without stimulation.
Generic Cialis Cost
Onset: Many men experience an onset within 30–60 minutes for on‑demand dosing; onset may be slower in some individuals or if taken with a high‑fat meal. Duration: Tadalafil’s duration can extend up to 36 hours for some patients, which is longer than most other PDE5 inhibitors. Daily vs on‑demand: Daily dosing (2.5–5 mg) provides continuous PDE5 inhibition for men who prefer not to plan dosing around sexual activity. On‑demand dosing (10–20 mg) is taken prior to sexual activity. This section highlights clinically important safety information. Cialis lasts longer (up to 36 hours) and has a daily dosing option, while Viagra (sildenafil) has a shorter duration of action. The right option depends on onset, duration, tolerability, and individual response.
About the Company
retail price of tadalafil 20 mg by using the PharmacyChecker Discount Card at local U.S. pharmacies and 99% by ordering online from international online pharmacies. Tadalafil sold in the U.S. is manufactured in several countries, including Israel, China, India, and the U.S. Laws affecting the importation of medication for personal use are different from country to country.
Serious side effects
For instance, personal drug importation is expressly legal in Australia. In the United States, technically, it is illegal to import unapproved medication under most circumstances, whether through purchase over the Internet or while on a trip to a foreign country. U.S. government officials have stated that individuals who order non-controlled prescription drugs from foreign sources (up to a three-month supply) for their own use are not being pursued or prosecuted. The U.S FDA regulates the safety and efficacy of medications sold in U.S.
It’s in your system for a while and clears slowly
pharmacies. Medications dispensed from outside the U.S. are regulated for safety and efficacy by pharmaceutical/pharmacy regulatory authorities in their respective countries. The icon means this online pharmacy ships prescriptions only from dispensing pharmacies located in Canada. Separately, the Tier 1 icon indicates that an online pharmacy fills prescriptions only through its own pharmacy or through dispensing partners located in countries with advanced regulatory oversight. Daily dosing with tadalafil 2.5 mg or 5 mg once daily is an approved regimen for erectile dysfunction and for some men with benign prostatic hyperplasia (BPH). Daily use should follow a healthcare provider’s guidance.
- Taking Cialis with a high-fat meal may delay its effect.
- Discuss all health conditions, including eye problems, with your doctor.
- Some Canadian pharmacies offer bilingual customer support.
- Be cautious of fake verification logos; click to see if they link.
- Read independent review sites not affiliated with the pharmacy.
- The medication should arrive sealed in manufacturer's blister packs.
- Know the procedure for reporting missing or incorrect shipments.
Onset is commonly around 30–60 minutes for on-demand dosing, although timing varies between individuals and may be affected by food intake and metabolism.
| Reviewer | Experience Summary | Rating (out of 5) | Notes |
|---|---|---|---|
| John D. | Quick delivery, effective for sexual performance | 4 | Will reorder |
| Mike S. | No side effects, felt confident during activity | 5 | Highly satisfied |
| Laura P. | Took longer to arrive, but effective when received | 3 | Customer service could improve |
| Sarah K. | Mild headaches but overall positive experience | 4 | Recommended for high doses |
Tadalafil is not routinely approved for sexual dysfunction in women.
Advantages of Online Vet Dermatology Appointments
Assess cardiovascular status before initiating therapy in men with known cardiac disease. Tadalafil can cause symptomatic hypotension in susceptible individuals. Adjust dosages in significant renal or hepatic impairment per product labeling and clinical judgment. Anyone taking nitrates for chest pain or who recently used recreational nitrates. Men with a known allergy to tadalafil or formulation excipients. Women should not use Cialis unless specifically prescribed by a healthcare professional for an appropriate medical indication. Moderate alcohol consumption is generally tolerated, but excessive alcohol may increase the risk of dizziness, low blood pressure, headaches, and impaired sexual performance while taking tadalafil. What happens if Cialis does not work? If tadalafil is ineffective, consult your healthcare provider.
Side Effects of Tadasoft 40 mg
Patients advised against sexual activity by a healthcare professional due to cardiovascular risk. Those with severe hepatic impairment or end‑stage renal disease without specialist guidance (dose adjustments may be required). Back pain and muscle aches (may occur 12–24 hours after dosing and usually resolve within 48 hours) Erection lasting more than 4 hours (priapism) — urgent treatment needed to avoid permanent damage. Sudden cialis comparison price decrease or loss of vision in one or both eyes. Sudden hearing decrease or ringing in the ears, sometimes with dizziness. Possible next steps may include dose adjustment, switching medications, evaluating underlying causes of erectile dysfunction, or exploring alternative treatments.
| Feature | Description | Notes |
|---|---|---|
| Active Ingredient | Tadalafil | Main component for erectile dysfunction |
| Dosage | 40mg | Higher strength option |
| Availability | Available through licensed Canadian pharmacies | May require prescription |
| Packaging Options | Blister packs of 10 or 20 tablets | Varies by supplier |
Generic tadalafil contains the same active ingredient as brand-name Cialis and is considered effective when manufactured by licensed pharmaceutical companies and approved by relevant regulatory authorities. Store Cialis at room temperature away from moisture, direct heat, and sunlight. Keep the medication out of reach of children and do not use expired tablets.
Medical references
PharmacyChecker currently lists Tier 1 online pharmacies that work with dispensing partners in Australia, Canada, New Zealand, the United Kingdom, and the United States. All PharmacyChecker-accredited online pharmacies, regardless of tier, meet the same high standards defined in the PharmacyChecker International Pharmacy Verification Program. Learn more about Tier 1 international pharmacies. The Tier 1 icon indicates that an online pharmacy fills prescriptions only through its own pharmacy or through dispensing partners located in countries with advanced regulatory oversight. The icon means that this online pharmacy accredited by PharmacyChecker fills prescription orders through either their own pharmacy or dispensing pharmacy partners located in Australia, India, Mauritius, New Zealand, Turkey, the UK, or Canada.
Secure Payments
Please note that all PharmacyChecker-accredited online pharmacies (tier 1 and non-tier 1) meet the same high standards as identified in the PharmacyChecker Verification Program. For information about Tier 1 international pharmacies click here. PharmacyChecker provides free monthly email updates of the latest prices. 10% Off COUPON CODE for New Customers: WELCOME10 Jun 5th - Jun 12th (6–11 Workdays) by AirMail Jun 2nd - Jun 8th (3–7 Workdays) by EMS SnovitraVardenafilFrom $0.23 / pill$54.00 Select Pack This product has multiple variants. The options may be chosen on the product page SildalisSildenafil, TadalafilFrom $0.76 generic cialis softtabs / pill$40.00 Select Pack This product has multiple variants.
Dosage for erectile dysfunction (ED)
The options may be chosen on the product page CenforceSildenafilFrom $0.21 / pill$32.00 Select Pack This product has multiple variants. The options may be chosen on the product page Tadalafil tablets are used to help treat erectile dysfunction (ED) and improve erectile response during sexual activity. Generic tadalafil products such as Tadarise and Vidalista contain the same active ingredient found in Cialis and are commonly chosen for their long-lasting effect of up to 36 hours. Depending on the selected strength and dosing regimen, tadalafil may support more spontaneous sexual activity compared to shorter-acting ED medications. Our tadalafil options are available in multiple strengths for both occasional and daily-use regimens.
FOLLOW ME ON