Vigora vs. Other Sildenafil Options: 2025 Comparison Guide

Quick Takeaways

• Vigora is a 100mg sildenafil tablet marketed in Australia with a fast 30‑minute onset.
• Viagra (sildenafil) is the original brand; it starts working in 45‑60 minutes and is available in 25‑100mg doses.
• Cialis (tadalafil) lasts up to 36hours but works slower (30‑60 minutes) and is a different PDE5 inhibitor.
• Levitra (vardenafil) offers a 30‑minute onset like Vigora but comes only in 10‑20‑40mg strengths.
• Stendra (avanafe) is the newest PDE5 drug, effective in 15 minutes, but costs more and is limited to 100mg.

What is Vigora?

Vigora is a prescription-only tablet that contains 100mg of sildenafil citrate. Launched in Australia in 2022, it’s marketed as a “fast‑acting” version of the classic erectile dysfunction (ED) drug. The tablet is coated for easier swallowing and claims a clinically proven 30‑minute onset when taken on an empty stomach.

How does sildenafil work?

Sildenafil belongs to the PDE5 inhibitor class. It blocks the enzyme phosphodiesterase‑5, which normally breaks down cyclic GMP in the penis. With the enzyme blocked, cyclic GMP builds up, blood vessels relax, and blood flows into the corpora cavernosa, producing an erection when sexual stimulation occurs.

Key attributes of Vigora

• Dosage: Single 100mg tablet; not intended for daily use.
• Onset: Reported 30 minutes (fasted); 60 minutes with a heavy meal.
• Duration: Effects typically last 4‑6 hours.
• Side‑effects: Headache, facial flushing, indigestion, occasional visual tint.
• Prescription rules (Australia): Requires a valid doctor’s script; subsidised under the PBS for eligible patients.

Popular alternatives on the market

When people talk about “sildenafil alternatives,” they usually mean other brand‑name or generic PDE5 drugs that treat ED. Below are the most common choices.

Viagra (sildenafil)

Viagra is the original brand that introduced sildenafil in 1998. It’s available in 25mg, 50mg, and 100mg tablets. Onset averages 45‑60 minutes, with a 4‑5 hour window of effect. The brand is slightly more expensive than generic sildenafil but enjoys strong brand recognition.

Cialis (tadalafil)

Cialis contains tadalafil, a different PDE5 inhibitor. It can be taken as needed (10mg or 20mg) or daily (2.5mg or 5mg). Onset is 30‑60 minutes, but its claim‑to‑fame is the 36‑hour “weekend pill” window.

Levitra (vardenafil)

Levitra uses vardenafil, another PDE5 inhibitor. It’s sold in 10mg, 20mg, and 40mg doses. Onset is roughly 30 minutes, duration 4‑5 hours, and it’s known for a slightly lower incidence of visual side‑effects compared with sildenafil.

Stendra (avanafil)

Stendra is the newest entry, approved in the US in 2012 and reaching Australia in 2024. The 100mg tablet works in as little as 15 minutes and lasts about 6 hours. Its fast onset makes it popular for spontaneous activity, but price is higher than most other PDE5 drugs.

Generic sildenafil

Many pharmacies stock bulk‑manufactured sildenafil tablets (usually 25mg, 50mg, or 100mg). They’re chemically identical to Vigora and Viagra but lack the brand‑name markup and can be 30‑50% cheaper.

Side‑by‑side comparison

*Prices are average pharmacy retail rates in 2025; discounts may apply with bulk purchase or PBS eligibility.

Which pill fits your lifestyle?

Think about three practical factors: how quickly you need results, how long you want the window to stay open, and how much you’re willing to spend.

• Spontaneous nights: If you often decide on the fly, Stendra’s 15‑minute kick‑off is unbeatable, but the higher price can add up.
• Weekend plans: Cialis shines when you want a relaxed, tension‑free vibe for a whole day or even two. It’s perfect for vacations or festivals.
• Budget‑conscious regulars: Generic sildenafil or Vigora give you the same efficacy as Viagra for a fraction of the cost.
• Sensitive eyes: If you’ve experienced visual disturbances with sildenafil, try Levitra-it has a lower rate of color‑vision changes.

Safety, contraindications, and drug interactions

All PDE5 inhibitors share a core safety profile, but there are a few red flags to watch.

• Nitrates: Never combine with any PDE5 pill. The combo can cause a dangerous drop in blood pressure.
• Heart conditions: If you have unstable angina or recent heart attack, discuss with a cardiologist before use.
• Severe liver or kidney disease: Dosage may need adjustment; some brands (e.g., Cialis) have specific guidelines.
• Alpha‑blockers: Common in men with prostate issues; may increase the risk of dizziness.

Most side‑effects are mild and fade within a few hours. If you notice prolonged erections (>4hours), seek medical help immediately-this is a condition called priapism.

Tips for getting the best results

1. Take the tablet with a glass of water about 30‑60 minutes before intimacy. Avoid heavy, fatty meals that can delay absorption.
2. Limit alcohol to one or two drinks; excess can blunt the drug’s effect.
3. Stay hydrated. Dehydration can increase the chance of headaches.
4. If you’re on a daily dose of tadalafil (Cialis), you don’t need a “pre‑dose” pill; just keep the routine.
5. Keep a short list of your current meds handy when you visit the doctor. This speeds up the prescription approval.

Bottom line: is Vigora the right pick?

Vigora offers a balance of speed, potency, and affordability that sits nicely between traditional Viagra and the pricier Stendra. If you’re comfortable waiting half an hour and want a single‑dose without daily medication, it’s a solid choice. For those who need a longer window or want the cheapest possible option, generic sildenafil or Cialis might edge it out.

Frequently Asked Questions

Can I take Vigora with alcohol?

A little booze (one or two drinks) won’t kill the effect, but heavy drinking can delay the onset and increase the chance of a headache. Keep it moderate for best results.

Is Vigora covered by the PBS?

Yes, Vigora is listed on the Pharmaceutical Benefits Scheme for eligible patients with a valid prescription. You may get a subsidy that brings the out‑of‑pocket cost down to around $5‑$6 per tablet.

How does Vigora differ from generic sildenafil?

Chemically they’re identical-both contain 100mg of sildenafil citrate. The differences lie in branding, tablet coating, and price. Vigora’s coated tablet is marketed as “fast‑acting,” though real‑world studies show the timing is similar to generic versions.

Can I switch from Viagra to Vigora without a new prescription?

In Australia you need a current prescription for any sildenafil product. If your doctor’s script is still valid, you can ask the pharmacist to dispense Vigora instead of Viagra.

What should I do if I experience a prolonged erection?

A erection lasting more than four hours is a medical emergency called priapism. Seek immediate care-urgent treatment can prevent permanent damage.