Silagra 100 mg Tablets (Sildenafil)

Silagra
Generic:
Sildenafil
Indications:
erectile dysfunction impotence
Analogs:
Viagra Brand Viagra Viagra Professional Viagra Super Active Extra Super Viagra Viagra Soft Kamagra Female Viagra Sildalis Silvitra Kamagra Polo Kamagra Effervescent Kamagra Super Malegra Fxt Malegra Fxt Plus Malegra Dxt Malegra Dxt Plus Super Viagra Penegra Kamagra Soft Kamagra Oral Jelly Kamagra Gold Kamagra Chewable Viagra Extra Dosage Nizagara Viagra Plus Cenforce Cenforce Professional Cenforce Soft Viagra Jelly Cenforce D Zenegra Viagra Sublingual Suhagra Caverta Lady Era Viagra Soft Flavoured Super P Force Super P Force Oral Jelly Red Viagra Viagra Vigour Eriacta Fildena Aurogra Sildigra
Silagra 100 mg tablets contain sildenafil, the same PDE5-inhibitor active ingredient used across the sildenafil family of erectile dysfunction treatments. We offer this single, well-established strength in six pack sizes, giving customers who already know 100 mg suits them a straightforward way to plan a longer supply.
In stock: 16 packs
AdultsPregnancyAllergiesDiabetesBreastfeedingChildrenDriving

Dosages

Silagra 100 mg

Quantity Price per tablet You save Total price
30 A$2.69 - A$80.56
60 A$1.87 A$48.64 A$112.48
90 A$1.60 A$97.28 A$144.40
120 A$1.46 A$147.44 A$174.80
180 A$1.33 A$244.72 A$238.64
270 A$1.23 A$393.68 A$331.36

Manufacturers

ApotexCipla LimitedPfizerPfizer Inc.

Payment & Delivery

Package Example

Your order is carefully packed and ships within 24 hours. Here's the typical package.

Sized like a regular personal letter (24x11x0.7 cm), with no indication of its contents.

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Back View
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Delivery Times
Delivery MethodEstimated delivery
Express Free for orders over A$456.00Estimated delivery to Australia: 4-7 days
Standard Free for orders over A$304.00Estimated delivery to Australia: 14-21 days
EMSAustralia Post
Payment Methods
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Discount Coupons

  • Australia Day - 26 January 2026 10% AUSDAY10
  • Labour Day - 2 March 2026 6% LABOUR6
  • ANZAC Day - 25 April 2026 8% ANZAC8
  • King's Birthday - 8 June 2026 7% KING7
  • Boxing Day - 26 December 2026 12% BOXING12

Brand Names

Also known as (by country):
CountryBrand Names
Australia
Viagra
United Kingdom
Viagra
United States
Revatio Viagra
Canada
Apo-Sildenafil Viagra

FAQ

A prescription is required to buy sildenafil from local pharmacies in Australia. Our store policy allows you to order Silagra 100 mg Tablets without a prescription and have them sent by mail.

Silagra 100 mg Tablets contain sildenafil and are used to treat erectile dysfunction in adult men. Sildenafil helps improve the ability to achieve and maintain an erection when there is sexual stimulation.

Description

The first thing worth settling before comparing brands is this: Silagra is supplied only as a 100 mg tablet, so the decision is not about which strength to pick but about whether 100 mg is the right dose for you and how large a pack makes sense. Because there is no 25 mg or 50 mg version in our Silagra range, anyone unsure of their ideal dose usually benefits from discussing a starting strength with a doctor before committing to a large pack. Someone who already knows 100 mg works well for them can move straight to choosing between 30, 60, 90, 120, 180 and 270 tablets.

What Silagra Is and How It Differs From Other Sildenafil Brands

Silagra is an oral tablet containing sildenafil, the same active ingredient found in the original branded product and in several other sildenafil brands we carry. As a phosphodiesterase type 5 (PDE5) inhibitor, sildenafil belongs to a well-studied drug class used specifically for erectile dysfunction in adult men. What sets Silagra apart from products like Viagra Professional or Kamagra is not the active ingredient itself but the brand, formulation and single 100 mg strength we offer. Where some sildenafil brands are sold in a spread of strengths or in chewable and other alternative forms, Silagra keeps the choice simple: one oral tablet strength with several pack quantities.

This distinction matters because changing brands does not automatically change the underlying mechanism. Excipients, tablet design, price and pack format can vary, but products containing sildenafil still rely on the same PDE5-inhibiting action. The more important clinical question is whether sildenafil is suitable for the individual and whether the available 100 mg strength matches the dose they have been advised to use.

Is Silagra the Right Choice for You?

Silagra tends to suit a fairly specific type of buyer, and recognising yourself in the list below is a useful decision shortcut.

  • You have already used sildenafil 100 mg before, either as this brand or another, and know how your body responds to it.
  • You want a conventional oral tablet rather than a soft gel, chewable or fast-dissolving format.
  • You are comparing standard sildenafil brands on practical grounds such as pack size and value rather than looking for a different active ingredient.
  • You do not take nitrate medicines for chest pain or heart failure, since combining these with sildenafil is contraindicated.
  • You are an adult man; sildenafil for erectile dysfunction is not indicated for women or for anyone under 18.

If any of these do not apply, particularly the nitrate point, a conversation with a doctor or pharmacist before ordering is the safer next step. Medical review is also worthwhile when erectile dysfunction is new, worsening or unexplained. It can sometimes be associated with cardiovascular disease, diabetes, medicine effects, hormonal problems or psychological factors that deserve attention independently of symptom treatment.

How Silagra Works and What That Means in Practice

Sildenafil blocks the PDE5 enzyme, which allows cyclic GMP to remain active for longer in the smooth muscle of the penis. During sexual stimulation, this helps blood vessels relax and improves blood flow, making it easier to achieve and maintain an erection. This mechanism is entirely dependent on arousal: sildenafil does not trigger an erection on its own, does not increase sexual desire and has no effect in the absence of stimulation.

Understanding this helps set realistic expectations rather than assuming the tablet works automatically the moment it is taken. It is a treatment for the erectile response, not for low libido, relationship difficulties or every possible cause of sexual dysfunction. Those concerns may require a different assessment or form of support.

How Should You Take Silagra and Build a Routine Around It?

Many men take sildenafil roughly 30 to 60 minutes before anticipated sexual activity, swallowing the tablet with water. The usual recommended starting dose for erectile dysfunction is 50 mg, adjusted according to response and tolerability within a range of 25 mg to 100 mg. A 100 mg dose is the maximum recommended dose and should not be taken more than once in a 24-hour period. Because Silagra is available from us only as a 100 mg tablet, it is best suited to someone for whom that dose has already been found appropriate.

A few practical habits make the routine more predictable:

  • Use only the dose recommended for you, and never take more than 100 mg of sildenafil within 24 hours.
  • A heavy, high-fat meal can slow absorption and delay onset, so a lighter meal beforehand tends to give more predictable timing.
  • Alcohol in larger amounts can blunt effectiveness and increase the chance of dizziness or low blood pressure, so moderation matters on the day of use.
  • Keep the tablets in their original container, protected from moisture and heat. Store at 25°C; excursions from 15°C to 30°C are permitted.

Because Silagra is only offered at 100 mg, there is no built-in lower-strength option within this brand. Anyone who finds 100 mg too strong should talk to a doctor or pharmacist about a lower-strength sildenafil product rather than assuming that the tablet can be divided accurately. Whether a particular tablet is suitable for splitting depends on its design and the manufacturer's instructions.

Strengths and Pack Sizes We Offer

We currently list Silagra exclusively at 100 mg, sold in six pack sizes so occasional and regular users who have already established that this dose is suitable can choose a practical quantity.

StrengthPack sizes we offer
100 mg30, 60, 90, 120, 180, 270 tablets

A 30-tablet pack provides a shorter supply for someone who already knows the product and dose are appropriate but does not want to commit to a larger quantity. The 180- or 270-tablet packs may suit established users who take sildenafil regularly and prefer to order less often. Pack size does not change the dose or make 100 mg more suitable for a new user, so quantity should be considered only after the clinical choice has been settled.

What to Expect: Onset, Duration and Results

Sildenafil generally starts working within about 30 to 60 minutes, with peak effect often around the one-hour mark. Its influence on erectile function typically remains useful for around four to six hours, although this does not mean an erection should persist throughout that period. An erection still depends on sexual stimulation and should subside normally afterwards.

Individual response varies with factors such as food intake, alcohol, age, dose, anxiety and overall vascular health. First-time users sometimes find the effect less pronounced on the first attempt, and clinicians commonly note that correct timing, stimulation and a relaxed setting still matter. Taking extra tablets because one attempt was disappointing is not appropriate. If the recommended dose repeatedly does not work, a doctor can review technique, timing, underlying causes and possible alternatives.

What Safety Priorities Should You Know Before Taking Silagra?

Most men tolerate sildenafil well, but a few points deserve attention before ordering. Common effects include headache, facial flushing, nasal congestion and indigestion. Dizziness, blurred vision or a temporary colour tinge can also occur. These effects are often mild and short-lived, but persistent or troublesome symptoms should be discussed with a health professional.

What to Watch for While Taking Silagra

Seek urgent medical care for a prolonged or painful erection lasting four hours or longer, sudden loss or marked reduction of vision, or sudden hearing loss. Chest pain, fainting or severe breathlessness during sexual activity requires emergency assessment. If chest pain occurs after sildenafil, do not take nitrate medicine for it; tell emergency clinicians when sildenafil was taken because nitrates can cause a dangerous fall in blood pressure when combined with it.

Sildenafil is contraindicated with nitrate medicines and with the soluble guanylate cyclase stimulator riociguat. It is not indicated for women, for use during pregnancy or breastfeeding, or for anyone under 18. Men with unstable heart disease, very low blood pressure, a recent serious cardiovascular event or a condition in which sexual activity is medically inadvisable need assessment before use. A history of certain eye disorders, bleeding problems, severe liver or kidney impairment, or conditions that predispose to priapism also warrants individual advice.

Sildenafil can cause transient dizziness or visual disturbance, so it is worth knowing how you personally respond before driving or operating machinery. Do not drive if vision is altered, you feel light-headed or you otherwise feel unsafe.

Interactions and Practical Precautions

Beyond nitrates and riociguat, a handful of other interactions are worth knowing about before you combine Silagra with anything else:

  • Alpha-blocker medicines used for blood pressure or an enlarged prostate can add to sildenafil's blood-pressure-lowering effect. Stable alpha-blocker treatment and careful dose selection may be needed.
  • Other PDE5 inhibitors or other sildenafil-containing products should not be taken alongside Silagra, since combining them does not add proven benefit and increases the risk of adverse effects.
  • Medicines that inhibit CYP3A4, including some azole antifungals, macrolide antibiotics and HIV protease inhibitors, can raise sildenafil levels in the blood and may require a lower dose or avoidance.
  • Grapefruit or grapefruit juice may increase sildenafil exposure in some people. Avoid it or check with a doctor or pharmacist rather than relying on a short time gap between grapefruit and the dose.
  • Heavy alcohol use can worsen dizziness, lower blood pressure and make it harder to achieve an erection, working against the intended effect.

Anyone taking regular medicines, particularly for the heart, blood pressure, prostate, fungal infection or HIV, should check with a doctor or pharmacist before adding sildenafil. It is useful to provide a complete list that includes non-prescription medicines, supplements and recreational substances rather than checking only obvious heart medicines.

Silagra Compared With Other Erectile Dysfunction Treatments

Because sildenafil is one of several PDE5 inhibitors, it is worth seeing how Silagra's profile sits next to relevant alternatives before deciding. The best choice often depends less on which medicine is considered strongest and more on preferred timing, duration, previous response, adverse effects and interactions.

Silagra vs Cialis: Shorter or Longer Timing Window

Key Differences: Silagra vs Cialis

FeatureSilagraCialis
Active ingredientSildenafil citrateTadalafil
Medicine classPDE5 inhibitorPDE5 inhibitor
Primary useErectile dysfunctionErectile dysfunction and BPH
Dosage formTabletFilm-coated tablet
Typical duration of action4 to 6 hoursUp to 36 hours
Available strengths100 mg2.5 mg, 5 mg, 10 mg, 20 mg
Comparison of active ingredients, duration of action, and available strengths.

Tadalafil, the active ingredient in Cialis, is notable mainly for a much longer duration of action, often extending to around 36 hours. Some men prefer that longer window for spontaneity rather than timing sex around a relatively short dose window. Sildenafil may suit someone who prefers an established on-demand option with effects concentrated over part of a day. Tadalafil also has distinct dosing choices and precautions, so duration alone should not determine the decision.

Silagra vs Levitra: Sildenafil or Vardenafil

Key Differences: Silagra vs Levitra

FeatureSilagraLevitra
Active ingredientSildenafil citrateVardenafil hydrochloride
Medicine classPDE5 inhibitorPDE5 inhibitor
Primary useErectile dysfunctionErectile dysfunction
Dosage formTabletFilm-coated tablet
Typical onset30 to 60 minutes25 to 60 minutes
Available strengths100 mg5 mg, 10 mg, 20 mg
Comparison of characteristics between sildenafil and vardenafil.

Vardenafil, found in Levitra, has a broadly similar onset and duration profile to sildenafil but differs in available dosing strengths, interaction details and formulation. Food can influence the timing of both medicines, particularly when a high-fat meal is involved. Previous response and tolerability may therefore be more useful decision factors than small differences in average onset.

Silagra vs Viagra: Two Sildenafil Tablet Brands

Key Differences: Silagra vs Viagra

FeatureSilagraViagra
Active ingredientSildenafil citrateSildenafil citrate
Medicine classPDE5 inhibitorPDE5 inhibitor
Common indicationErectile dysfunction in adult menErectile dysfunction in adult men
Dosage formTabletFilm-coated tablet
Available strengths100 mg25 mg, 50 mg, 100 mg
Comparing two sildenafil tablet brands for erectile dysfunction.

Since Silagra and Viagra both rely on sildenafil citrate, the meaningful differences between them concern brand, formulation, excipients, pack options and price rather than the core mechanism in the body. They should not be taken together or treated as different medicines for the purpose of the daily maximum sildenafil dose.

For customers who want to stay within the sildenafil family but explore other brands we carry, Viagra Professional and Kamagra are also sildenafil-based options worth considering. Readers weighing several erectile dysfunction treatments side by side may also find our Erectile Dysfunction range a useful place to browse further options.

What Are the Prescription and Access Rules in Australia?

Sildenafil is authorised for human medicinal use in Australia and is a well-established treatment for erectile dysfunction in adult men. At the same time, sildenafil tablets are classified as prescription medicines under Australian regulation, meaning they are normally supplied through a pharmacy against a doctor's prescription.

Separately, our checkout process does not require you to submit a prescription for us to accept an order for Silagra, so you can complete an order without a prescription. This describes our ordering policy rather than changing sildenafil's prescription classification in Australia. It also does not replace an individual assessment. Anyone who has not used sildenafil before, takes interacting medicines, or has underlying heart, blood pressure or eye conditions is still better served by obtaining medical advice before starting treatment.

Ordering, Delivery and Receiving Your Silagra Order

Once you have confirmed that Silagra 100 mg is the right product and chosen a pack size, the rest of the process is designed to be simple:

  • Select your preferred quantity from the available Silagra pack sizes and add it to your order.
  • Complete checkout in Australian dollars using our standard payment options.
  • Contact our support team by email or online chat at any time. Support is available 24/7, and a pharmacist is available for medicine-related questions.
  • We pack orders discreetly and dispatch them for delivery, with tracking details provided so you can follow their progress.

Before confirming checkout, check the strength, quantity and delivery address carefully. Larger packs may reduce how often an established user needs to reorder, but they also represent a longer commitment to one dose and brand. A smaller quantity can be the more sensible choice when personal response to Silagra itself has not yet been established, even if sildenafil 100 mg has been used previously under another brand.

Since we have supported customers since 2018, our packing and dispatch process is built around consistency. Our support channels remain available around the clock if a payment, order or delivery question comes up before or after you place an order.

Making Your Decision

Silagra's defining feature is its simplicity: one sildenafil strength, a familiar oral tablet format and a wide spread of pack sizes rather than a spread of doses. If 100 mg is already known to suit you, the remaining decision is mainly how much you want to order at once and how Silagra compares with other sildenafil brands or PDE5 inhibitors we stock.

If you are new to sildenafil, have previously needed less than 100 mg, or are unsure about interactions with medicines you already take, resolve that question with a doctor or pharmacist before choosing a pack. The right sequence is dose and suitability first, then brand and quantity. Following that order makes the eventual purchase a safer and more confident choice.

Medically reviewed by
Jennifer Bowles
Pharmacologist
Updated 5 September 2026

Product specifications

Active ingredientSildenafil
Drug classPhosphodiesterase type 5 (PDE5) inhibitor
Dosage formTablet
Available strengths100 mg
RouteOral
StorageStore at 25°C; excursions permitted to 15°C to 30°C. Keep in the original container, protected from moisture and heat.
ATC codeG04BE03

Regulatory information

Registration statusSildenafil citrate is approved as an active ingredient for human use in Australia.
Prescription statusThese tablets are classified as a prescription-only medicine and require a valid prescription from an Australian registered doctor.

More information