James M.
20 May 2026
Three days from order to door across Australia — no surprises, no hassle.
Erectile Dysfunction
Fildena 100
The purple-triangle sildenafil 100mg classic — the standard full-strength dose most men start the Fildena range with.
Active: Sildenafil4 pack sizesErectile DysfunctionIn stock
Generic Sildenafil — Fildena 100. Available in multiple pack sizes.
Price range
$68.61–$302.22
From $3.43 per unit · 4 pack sizes available · Active ingredient: Sildenafil
Dispatched within 24 hours of payment
Pack size & pricing
4 pack sizes
- Dispatched in 24h · delivered in 3–5 business days
- Discreet, plain packaging — free delivery over $150
- Secure payment
- Pharmacist-approved
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Questions about interactions, suitability or dosing? A qualified pharmacist reviews every query — message on WhatsApp. This isn't a substitute for your prescriber, but it's a real second opinion before you buy.
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Delivered 3–5 days — nothing on the outside
Contains genuine Sildenafil — the same clinically proven active ingredient used in the branded equivalent, made under GMP conditions. How medicines are regulated in Australia →
24H DISPATCHTGA-ALIGNED SUPPLIERSAUSTRALIA-WIDE DELIVERY4.8★ RATEDDISCREET PLAIN PACKAGING
About Fildena 100
Fildena 100 is a generic medication in our erectile dysfunction catalogue. Available in 4 pack sizes for bulk-pricing savings. Active ingredient: Sildenafil. Always read the patient information leaflet before use and consult a doctor or pharmacist if you have any underlying conditions or take other medications.
What makes Fildena 100 distinct
Fildena 100 is a sildenafil tablet — Fortune Health Care's take on generic Viagra — in the popular 100mg strength. It is a straightforward swallowed tablet for men comfortable with a conventional pill.
As a sildenafil product it generally works within around 30 to 60 minutes and supports an erection, with arousal, for a few hours. A heavy meal beforehand can slow onset. Follow the leaflet and a doctor's advice.
Why choose Fildena 100?
- Contains Sildenafil — the same active ingredient used in the branded equivalent, manufactured under GMP conditions.
- 4 pack sizes to choose from, with a lower per-unit price on the larger packs.
- Plain, unbranded packaging — nothing on the outside indicates the contents.
- Delivered Australia-wide, usually within 2–4 business days.
Part of our Erectile Dysfunction range.
At a glance
- Active ingredient
- Sildenafil
- Treatment area
- Erectile Dysfunction
- Pack sizes
- 4 options
- From
- $68.61 per pack
- Delivery
- Australia-wide · 2–4 days
- Quality & packaging
- GMP-grade · batch & expiry printed on pack
Pack sizes & pricing
The larger the pack, the lower the price per unit.
| Pack size | Per unit | Price |
|---|---|---|
| 20 pills | $3.43 | $68.61 |
| 30 pills | $3.35 | $100.47 |
| 50 pills | $3.19 | $159.28 |
| 100 pills | $3.02 | $302.22 |
Delivery & discreet packaging
- Australia-wide delivery in 2–4 business days. Free on orders over $150.00, otherwise $12.00 standard.
- Dispatched within one business day of payment clearing, with a confirmation email.
- Plain, unbranded outer packaging — nothing on the outside indicates the contents.
- GST included at checkout — no surprise bills on arrival.
Before you buy Fildena 100
- Read the patient information leaflet supplied with the product in full before first use.
- Tell your doctor or pharmacist about any existing health conditions and other medicines you take, so they can check it is suitable for you.
- Do not exceed the dose described in the leaflet, and never take more than one medicine for the same purpose at the same time.
- Buy from a reputable source and check the packaging and leaflet are intact on arrival.
- Keep all medicines out of the sight and reach of children.
What is Fildena 100 and who typically chooses it?
Fildena 100 is one of the most recognised generic sildenafil tablets globally — the distinctive purple triangle containing 100mg of sildenafil citrate, the same active ingredient and dose as the strongest Viagra tablet. It is the benchmark of the Fildena family: the strength most men use, the reference point the 120mg version steps up from, and the sildenafil base inside Super Fildena. Typical buyers are men who want a proven, widely used generic from a manufacturer whose product they recognise on sight — a genuine anti-counterfeit advantage. Sildenafil supports erections by improving penile blood flow during arousal; it does not create desire. New to ED medicines? Read our guide to ED causes and myths and talk to a doctor before your first dose.
How long does Fildena 100 take to work, and how long does it last?
Fildena 100 follows classic sildenafil timing: most men notice it working within 30–60 minutes, and the window of effect runs about 4–6 hours. Within that window, arousal produces an erection more easily and reliably — outside it, or without stimulation, nothing happens. Practical points from the leaflet: food matters, with heavy or fatty meals delaying onset noticeably, so a lighter dinner beforehand helps; and one tablet per 24 hours is the hard ceiling. If 4–6 hours feels restrictive — say, for a weekend away — tadalafil's 36-hour window may suit you better; the trade-offs are laid out in our health guides. Whatever you choose, read the patient leaflet in the box before first use.
Fildena 100 vs Sildamax, Fildena 120 and Super Fildena — which should you pick?
Think of Fildena 100 as the family's centre point. Sildamax 100mg is the identical 100mg sildenafil dose from another manufacturer at a lower price — $53.91 versus $68.61 per 20 pills — so choose between them on brand preference and budget. Fildena 120 adds 20mg for men who found 100mg genuinely insufficient; it is not a starting dose, and side effects rise with strength, so step up only with cause and ideally with medical advice. Super Fildena keeps the 100mg sildenafil and adds dapoxetine 60mg for premature ejaculation — a different problem, a different tablet. For most men buying their first Fildena, the 100 is the sensible default.
How do you get the best results from Fildena 100?
Give the purple triangle a fair chance before judging it. Take it 30–60 minutes ahead of sex, ideally not straight after a big meal — grease and volume slow absorption more than most men expect. Keep drinking light; alcohol is sildenafil's most common saboteur, impairing erections on its own and adding to side effects. Remember the mechanism: sildenafil amplifies arousal, so unhurried foreplay is part of making it work, not a workaround. Safety lines are fixed — never with nitrate heart medicines, never more than one tablet in 24 hours, and always read the leaflet. Studies show many "non-responders" simply used the tablet wrong on early attempts; if it truly fails repeatedly, see a doctor rather than raising the dose yourself.
Why buy Fildena 100 from Kamagra AUS?
Fildena 100's fame cuts both ways: the purple triangle is the most imitated shape in generic ED medicine, and the counterfeit-medicine problem regularly include convincing copies. We ship only factory-sealed, GMP-manufactured stock — batch number and expiry date printed on every box, original patient leaflet inside — so you can check what you receive against the manufacturer's own markings. Orders travel in plain packaging with no pharmacy branding, reaching Australian addresses in 2–4 business days; delivery is free over $150, which the 50-pill pack at $159.28 nearly reaches and the 100-pill pack at $302.22 comfortably passes. Before your first order ships, we verify it with you personally over WhatsApp.
What are the side effects of Fildena 100?
Fildena 100 is a standard full dose of sildenafil, and most men tolerate it well, but side effects do occur. The common ones — affecting a noticeable minority of users — are headache, facial flushing, nasal congestion, indigestion, mild dizziness and temporary visual effects such as a blue colour tinge or extra light sensitivity. These typically fade within hours as the drug wears off, and they are dose-related: they'd be milder at 50mg and stronger at higher strengths. Rare but serious reactions include sudden loss of vision in one or both eyes, sudden hearing loss, chest pain, and priapism — an erection lasting more than four hours. If any of these happen, stop taking Fildena and seek medical help straight away.
Who should not take Fildena 100?
Do not take Fildena 100 if you use nitrate medicines for chest pain — sprays, tablets or patches — or recreational poppers (amyl or butyl nitrite). Combined with sildenafil, they can cause a sudden, dangerous fall in blood pressure. Men on alpha-blockers for blood pressure or prostate problems should get medical advice and separate the doses. Extra caution applies with significant heart disease, recent heart attack or stroke, uncontrolled hypertension or very low blood pressure, and severe liver or kidney disease. It's also unsuitable if you have a hereditary retinal disorder like retinitis pigmentosa, are allergic to sildenafil, or are under 18. Fildena is not intended for women. If your heart isn't fit for sexual activity, don't take an ED tablet to force the issue.
How should you store Fildena 100 and check it's genuine?
Keep Fildena 100 below 25–30°C, dry and out of direct sunlight — leave each purple triangular tablet sealed in its blister until you take it, and store the pack out of children's sight and reach. Authenticity is easy to verify: genuine Fildena 100 comes from Fortune Healthcare in a printed carton, with intact foil blisters showing a clear batch number and expiry date that match the box. The patient leaflet should be inside, the box undamaged, and no blister pocket broken or empty. Blurred printing, loose tablets or missing details are red flags — if anything looks off, contact us before taking a single tablet.
Is Fildena 100 good value? Price per tablet explained
Fildena 100 is priced to make regular use realistic. The 20-pill starter pack at $68.61 works out at $3.43 per tablet, and the economics improve as you scale: 30 pills for $100.47 ($3.35 each), 50 for $159.28 ($3.19 each), and 100 for $302.22 — about $3.02 per tablet, a saving of roughly 12% versus the smallest pack. Orders over $150 ship free, which the 100-pill pack comfortably clears. We won't overclaim: this is the same active ingredient as branded sildenafil at a fraction of typical pharmacy prices, and the bigger packs simply reward buying ahead rather than pack by pack.
About Sildenafil
General information about the active ingredient in Fildena 100.
See the full Sildenafil guide & all Sildenafil productsWhat is Sildenafil?
Sildenafil is the active ingredient in a group of medicines used to treat erectile dysfunction in adult men. It belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. It is the generic equivalent of the originally branded medicine Viagra. It is used to help men who have difficulty achieving or maintaining an erection sufficient for sexual activity.
How it works
Sildenafil works by blocking the PDE5 enzyme, which allows levels of a substance called cyclic guanosine monophosphate (cGMP) to rise in the tissues of the penis. This helps relax the blood vessels and improve blood flow when a man is sexually stimulated. Sexual arousal is still needed for the medicine to take effect; it does not cause an erection on its own. It generally begins to work within roughly half an hour to an hour and its effect usually lasts for a few hours.
How to take it
Sildenafil is normally taken by mouth a short time before planned sexual activity, at the dose advised by your doctor. It can be taken with or without food, although a heavy or high-fat meal may delay how quickly it starts to work. As a general rule no more than one dose should be taken in any 24-hour period. Always follow the instructions in the patient information leaflet and the advice of your doctor or pharmacist.
Side effects
Common (usually mild and temporary):
- Headache
- Flushing of the face
- Indigestion or stomach upset
- Nasal congestion (blocked or runny nose)
- Dizziness
- Changes in vision such as a blue tinge or blurring
Stop and seek medical help if you experience:
- A painful erection lasting longer than 4 hours (priapism) — seek urgent medical help
- Sudden loss or decrease in vision in one or both eyes
- Sudden loss or reduction in hearing, sometimes with ringing in the ears
- Chest pain during or after sexual activity
- Signs of a serious allergic reaction such as swelling of the face, lips or throat, rash or difficulty breathing
Safety & who should not take it
- Must NOT be taken with nitrate medicines (used for chest pain/angina) or nitric-oxide donors such as amyl nitrite 'poppers', as this can cause a dangerous drop in blood pressure.
- Use with caution if you have heart or blood-vessel disease, or if sexual activity has been advised against for heart reasons.
- Tell your doctor about any liver or kidney problems, as a dose adjustment may be needed.
- Caution is needed if you have low blood pressure or take alpha-blockers or other blood-pressure-lowering medicines.
- Drinking alcohol can lower blood pressure further and may reduce the medicine's effectiveness.
- Grapefruit and grapefruit juice may affect how the medicine works and are best avoided.
- Not intended for use by women, children or anyone under 18 years of age.
Storage
Store in the original packaging below 30°C, out of the sight and reach of children, and do not use after the expiry date.
Frequently asked questions
How long does sildenafil take to work?+
It typically begins to work within around 30 to 60 minutes of being taken, though this can vary between individuals and may be delayed by a heavy meal. Check the patient information leaflet for guidance.
Can I take it with food?+
It can be taken with or without food, but a large or high-fat meal may delay the onset of its effect. Your doctor or pharmacist can advise on timing.
How is sildenafil different from Viagra?+
Viagra is simply the original brand name under which sildenafil was first sold; a generic tablet delivers the same active substance at the same strength and works no differently.
Important: This information is general and not a substitute for medical advice. Always read the patient information leaflet supplied with your medicine and consult a doctor or pharmacist before use — especially if you have existing health conditions or take other medication.
Common questions about Fildena 100
How much does Fildena 100 cost?+
Fildena 100 starts from $68.61. Several pack sizes are available — the larger the pack, the lower the per-unit price. Delivery is free on orders over $150, otherwise $12 standard (2–4 business days).
How is Fildena 100 delivered across Australia?+
Orders ship in plain, unbranded packaging from our Australian fulfilment centre, usually within one business day of payment clearing. Standard delivery takes 2–4 business days Australia-wide; express delivery is also available. All prices include GST, so there are no surprise bills on arrival.
What is the active ingredient in Fildena 100?+
The active ingredient in Fildena 100 is Sildenafil — the same molecule used in the branded equivalent, manufactured under GMP conditions. Always read the patient information leaflet and consult a doctor or pharmacist before first use.
How do I pay for Fildena 100?+
Choose your method at checkout: secure bank transfer, PayID, credit/debit card, or PayPal. You'll receive clear payment instructions by email, and we dispatch within one business day of payment clearing.
Is Fildena 100 discreetly packaged?+
Yes. Every order ships in plain, unbranded outer packaging — nothing on the outside indicates the contents or the pharmacy.
Is Fildena 100 the same as Viagra?+
Pharmacologically, yes — both deliver 100mg of sildenafil citrate, with the same 30–60 minute onset, 4–6 hour window, and the same requirement for sexual arousal. Fildena 100 is a generic, so it costs a fraction of the branded price. The purple triangular tablet is its trademark appearance.
How do I know my Fildena 100 is genuine?+
Check three things: the box arrives factory-sealed, it carries a printed batch number and expiry date, and the manufacturer's patient leaflet is inside. All Kamagra AUS stock meets these criteria. Loose pills, blisters without boxes, or missing leaflets are classic counterfeit warning signs wherever you shop.
Can I take Fildena 100 with alcohol?+
A single drink is generally tolerated, but alcohol works against you twice: it impairs erections on its own and adds to sildenafil's side effects like dizziness and flushing. Heavy drinking is the most common reason a properly taken tablet appears to fail. Keep it light or skip it.
What happens if Fildena 100 doesn't work the first time?+
Don't conclude failure from one attempt — timing, a heavy meal, nerves, or insufficient arousal derail many first tries. Get the conditions right on subsequent occasions before judging. If it consistently fails despite correct use, see a doctor to check for underlying causes rather than self-escalating to a higher dose.
Is Fildena 100 legal to buy in Australia?+
Sildenafil is a Schedule 4 (prescription-only) medicine in Australia, and the TGA's personal importation rules are narrow. A valid prescription is required for this medicine in Australia, and a doctor consultation is the step that actually manages the risk. Our guide on [Kamagra's legal status in Australia](/blog/what-generic-medicine-actually-means-in-australia) explains the landscape.
Can women take Fildena 100?+
No. Fildena 100 is licensed and dosed for adult men with erectile dysfunction. Sildenafil is not an approved treatment for low desire or arousal problems in women, and safety data for that use is lacking. Women with sexual health concerns should speak to a doctor about appropriate options instead.
What if Fildena 100 doesn't work the first time?+
Don't write it off after one attempt — sildenafil often needs two or three tries to show its full effect. Make sure you allow 30–60 minutes, avoid heavy fatty meals, limit alcohol, and remember arousal is essential. Stick to one tablet per 24 hours, and see a doctor if it repeatedly fails.
Can I split a Fildena 100 tablet in half?+
The triangular tablets aren't scored, so halves come out uneven and your dose becomes guesswork. If you want to try a lower dose, it's more accurate to use a proper 50mg sildenafil tablet. If you do split, take both halves within a reasonable time and keep them dry.
Is Fildena 100 legal to order online?+
Sildenafil is a prescription-only medicine in Australia. Fildena 100 itself is a legitimately manufactured generic. It remains your responsibility to use the medicine safely — ideally after confirming with a doctor that sildenafil suits you.
Customer reviews
4.4
out of 5
1,321 reviews
87% recommend this product
5
66%
4
21%
3
3%
2
5%
1
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- Every buyer is invited to review after delivery
- Verified-buyer reviews get the badge
- Moderated before publishing
Daniel O.
3 May 2026
Genuine product, batch number checked out. Slightly slow dispatch on my order but support kept me informed.
David L.
16 Apr 2026
Arrived quickly in plain packaging exactly as described. Fair pricing and easy reorder.
Tomás B.
30 Mar 2026
Does what it says. Ordering took me a while to figure out with the bank transfer, and I'd like more payment options.
Marc C.
13 Mar 2026
Same active ingredient as the branded version at a fraction of the price. No issues.
Sofia R.
8 Mar 2026
Works as expected. The bank-transfer payment felt a bit old-fashioned compared to card checkout, but delivery was smooth.
Reviewed by the Kamagra AUS Pharmacy TeamMedicine information reviewed 21 June 2026Next review due 21 June 2027
Sources for the medical information on this page
- Healthdirect Australia — Sildenafil — Australian guidance on medicines and health conditions — search "sildenafil" for current advice.
- PDE5 Inhibitors — StatPearls, NCBI Bookshelf — Peer-reviewed clinical pharmacology of the whole drug class.
- TGA — Sildenafil product information — Therapeutic Goods Administration — search the TGA's Product Information / ARTG for sildenafil-based products.
This page is general product and medicine information, not a prescription or a substitute for medical advice. Always read the patient information leaflet supplied with your medicine, and speak to a doctor or pharmacist before starting Fildena 100 — especially if you take other medicines or have a heart, liver or kidney condition.
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Health guides
Guides & related reading for Fildena 100
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Choosing between options
Where to buy Fildena 100 in Australia
Fildena 100isn't stocked on Australian chemist shelves — it's an imported generic, so buying happens online. Kamagra AUS ships genuine, sealed Fildena 100 from $68.61 (4 pack sizes, lower per-unit price on larger packs) Australia-wide. Orders dispatch within one business day of payment and arrive in 2-4 business days — free delivery over $150.00 (flat $12 otherwise). Unsure about the legal side? See our guide on generic vs brand ED medicines in Australia for the brand-vs-ingredient distinction, explained plainly.
- Pay in AUD — bank transfer, PayID, credit/debit card, or PayPal. Use only your order reference, so your statement stays discreet.
- Plain, unbranded packaging with tracked delivery; prices are GST-inclusive, so no surprise costs on arrival.
- Sealed manufacturer blisters with batch number and expiry — verify any product on WhatsApp before you order.
- Delivery to every state and territory, with prices shown in AUD at checkout.