When it comes to treating erectile dysfunction (ED), two of the most well-known and widely used medications are Viagra and Tadarise. But while both are effective, they’re not the same—especially when it comes to dosage, duration, and how they work.
In this comparison guide, we’ll break down the key differences between Viagra (sildenafil) and Tadarise (tadalafil), including:
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Standard dosing options
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Onset and duration
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Who each drug is best suited for
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Safety considerations
If you’re deciding between the two, this article will help you choose the right dosage for your lifestyle and needs.
What’s the Difference Between Viagra and Tadarise?
Feature | Viagra (Sildenafil) | Tadarise (Tadalafil) |
---|---|---|
Drug Class | PDE5 Inhibitor | PDE5 Inhibitor |
Onset Time | 30–60 minutes | 30–60 minutes |
Duration | 4–6 hours | Up to 36 hours |
Brand Name | Viagra | Cialis (Tadarise = generic) |
Daily Use | Not typical | Available in low-dose daily form |
Standard Dosage Options
✅ Viagra (Sildenafil) Dosage
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25 mg – For beginners or men with sensitivities
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50 mg – Standard starting dose
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100 mg – Max dose for stronger effects
Taken 30–60 minutes before sex, as needed.
Effect lasts around 4–6 hours.
✅ Tadarise (Tadalafil) Dosage
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10 mg – Starting dose
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20 mg – Maximum on-demand dose
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2.5 mg or 5 mg – Daily use for consistent results
Also taken 30–60 minutes before activity
Stays effective for up to 36 hours, earning the nickname “the weekend pill.”
How to Choose: Tadarise vs Viagra Dosage
Choose Viagra if you:
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Want a shorter duration of effect
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Plan for occasional or spontaneous use
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Respond better to sildenafil
Choose Tadarise if you:
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Prefer a longer-lasting effect
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Want flexibility over a full day or weekend
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Are interested in a low-dose daily option
Viagra vs Tadarise: Dosage Comparison Chart
Situation | Recommended Dosage | Medication |
---|---|---|
First-time ED treatment | 50 mg | Viagra |
Seeking long-lasting performance | 10–20 mg | Tadarise |
Daily low-dose maintenance | 2.5–5 mg (once daily) | Tadarise |
Quick performance window | 50–100 mg (as needed) | Viagra |
Men over 65 or with conditions | 25 mg / 10 mg | Viagra / Tadarise |
Safety Considerations for Both
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Do not exceed max daily dosage (100 mg sildenafil or 20 mg tadalafil)
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Avoid alcohol and high-fat meals
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Never combine both medications
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Not to be used with nitrates or by men with certain heart conditions
👉 Always consult a doctor before switching or adjusting ED medication.
What If One Doesn’t Work?
If Viagra doesn’t deliver expected results, you might respond better to Tadarise, and vice versa. Body chemistry, diet, stress levels, and underlying health conditions can all affect how these drugs work.
Check out our Tadarise Not Working? 5 Real Reasons & Fixes
Where to Buy Viagra & Tadarise Online (USA Shipping)
At BuyBrandedViagra.com, you can safely order both medications with:
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FDA-approved ED drugs
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Prescription consultation support
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Fast & discreet U.S. shipping
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Easy exchanges if one medication doesn’t work for you
Shop Tadarise 20 mg
Shop Viagra (Sildenafil) 100 mg
Frequently Asked Questions (FAQs)
Is 100 mg of Viagra stronger than 20 mg of Tadarise?
Yes and no—Viagra’s 100 mg is a higher immediate dose, but Tadarise 20 mg lasts much longer (up to 36 hours). They differ more in duration than strength.
Can I take both together?
No. Never take Viagra and Tadarise together. This can cause dangerous blood pressure drops and serious side effects.
Which has fewer side effects?
Tadarise (tadalafil) is often better tolerated, especially in low daily doses, but it depends on your individual response.
Final Thoughts: Finding the Right ED Dosage
When comparing Viagra vs Tadarise dosage, the best choice depends on:
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Your medical profile
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Frequency of intimacy
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Desired duration of effect
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Past experience with ED meds
Whatever you choose, always start with a safe dose and monitor how your body reacts. You can always adjust with guidance from a healthcare provider.