ED Treatment Comparison Tool
Select your preferences to see the best ED treatment option:
30 minutes 5 hours $0.30ManForce is a tablet containing the active ingredient sildenafil citrate, used to treat erectile dysfunction (ED). It is marketed primarily in South Asia and offers a 100mg dose option, with onset of action in about 30‑60 minutes and effects lasting up to 5hours. Men looking for a reliable, prescription‑based solution often compare it with other PDE5 inhibitors and with various over‑the‑counter supplements.
How PDE5 Inhibitors Work
The enzyme phosphodiesterase‑5 (PDE5) breaks down cyclic guanosine monophosphate (cGMP), a molecule that relaxes smooth muscle in the penis. By blocking PDE5, drugs like sildenafil keep cGMP levels high, allowing blood flow to increase during sexual stimulation. This mechanism is shared across most prescription ED medications, but dosage, onset, and side‑effect profiles differ.
Prescription Alternatives
Viagra is the original brand of sildenafil, typically supplied in 25mg, 50mg, and 100mg tablets. It takes 30‑90 minutes to work and lasts about 4‑5hours. Side effects include headache, flushing, and visual disturbances.
Cialis contains tadalafil, a longer‑acting PDE5 inhibitor. Doses range from 2.5mg to 20mg, with onset in 15‑30 minutes and an impressive 36‑hour duration, earning it the nickname "the weekend pill." Common complaints are back pain and indigestion.
Levitra delivers vardenafil, usually 5mg, 10mg, or 20mg. It works within 25‑60 minutes and lasts 4‑5hours. It may cause dizziness and rash more frequently than sildenafil.
Stendra uses avanafil, a newer PDE5 inhibitor available in 50mg, 100mg, and 200mg doses. Onset can be as fast as 15 minutes, with a 6‑hour window of effectiveness. It is praised for fewer visual side effects.
Non‑Prescription and Herbal Options
L‑Arginine is a semi‑essential amino acid that boosts nitric oxide production, indirectly supporting the cGMP pathway. Typical daily doses range from 2g to 5g. Effects are modest and require consistent use over weeks.
Yohimbine is an alkaloid derived from the bark of Pausinystalia yohimbe. It works by antagonizing alpha‑2 adrenergic receptors, which can increase blood flow to the genital area. Dosages of 5mg to 10mg taken 30 minutes before activity are common, but it may cause anxiety and elevated heart rate.
Horny Goat Weed (Epimedium) contains icariin, a compound that mildly inhibits PDE5. Supplements usually provide 250mg to 500mg of extract per day. Benefits are subtle and largely anecdotal.
Product | Active Ingredient | Typical Dose | Onset | Duration | Prescription? | Common Side Effects |
---|---|---|---|---|---|---|
ManForce | Sildenafil citrate | 100mg | 30‑60min | 4‑5hrs | Yes | Headache, flushing |
Viagra | Sildenafil citrate | 25‑100mg | 30‑90min | 4‑5hrs | Yes | Visual changes, dyspepsia |
Cialis | Tadalafil | 2.5‑20mg | 15‑30min | Up to 36hrs | Yes | Back pain, muscle aches |
Levitra | Vardenafil | 5‑20mg | 25‑60min | 4‑5hrs | Yes | Dizziness, rash |
Stendra | Avanafil | 50‑200mg | 15‑30min | 6‑12hrs | Yes | Headache, nasal congestion |
L‑Arginine | Amino acid | 2‑5g daily | Variable | Continuous with use | No | GI upset (high doses) |
Yohimbine | Alkaloid | 5‑10mg PRN | 30‑45min | 2‑3hrs | No | Anxiety, hypertension |
Horny Goat Weed | Icariin | 250‑500mg daily | Variable | Variable | No | Mild stomach upset |

Decision Criteria: Which Option Fits Your Lifestyle?
- Speed of onset. If spontaneity matters, avanafil (Stendra) or low‑dose tadalafil (Cialis) are the quickest.
- Duration needed. For weekend plans, Cialis’ 36‑hour window is unmatched.
- Prescription comfort. Some men prefer non‑prescription routes like L‑arginine to avoid doctor visits.
- Cost considerations. Generic sildenafil (ManForce, Viagra) typically costs $0.10‑$0.30 per tablet, while newer brands can be $1‑$2 per dose.
- Health profile. Men on nitrates or with severe cardiovascular disease must avoid all PDE5 inhibitors; herbal options may still pose risks.
Safety, Interactions, and Side‑Effect Management
All PDE5 inhibitors share a core warning: they must not be taken with nitrate medications (e.g., nitroglycerin) because the combination can cause a dangerous drop in blood pressure. Alcohol can amplify dizziness or flushing. For the non‑prescription supplements, the safety data are less robust. Yohimbine, for example, can raise heart rate and blood pressure, making it unsuitable for men with hypertension.
When trying a new product, start with the lowest recommended dose and assess tolerance after 24‑48hours. If headaches or flushing become bothersome, a half‑tablet of sildenafil (ManForce) can often reduce the intensity without sacrificing efficacy.
Practical Tips for Maximizing Results
- Take the tablet with a full glass of water, preferably on an empty stomach. High‑fat meals can delay sildenafil’s onset by up to an hour.
- Allow at least 24hours between doses of the same PDE5 inhibitor to prevent accumulation.
- Combine lifestyle changes-regular exercise, weight management, and smoking cessation-with any medication for a synergistic boost.
- If you opt for a supplement like L‑arginine, give it 4‑6weeks before judging effectiveness; results are gradual.
- Keep a simple log of dose, timing, and any side effects. This data helps your clinician fine‑tune the regimen.
Frequently Asked Questions
Is ManForce the same as Viagra?
ManForce contains the same active ingredient-sildenafil citrate-as Viagra. The main differences lie in branding, regional availability, and price. Both provide similar onset (30‑60minutes) and duration (about 5hours) when taken as 100mg tablets.
Can I take ManForce with alcohol?
A moderate amount of alcohol (one‑two drinks) usually won’t cancel the effect, but heavy drinking can increase flushing and reduce efficacy. It’s safest to limit alcohol on the night you plan to use the medication.
What makes Cialis last longer than ManForce?
Cialis uses tadalafil, which has a longer half‑life (about 17.5hours) compared with sildenafil’s 4‑hour half‑life. That pharmacokinetic difference translates into a therapeutic window that can stretch up to 36hours.
Are herbal supplements like Horny Goat Weed safe?
They are generally considered low‑risk for healthy adults, but their efficacy is modest and data are limited. Men on blood‑pressure medication should discuss use with a healthcare provider because icariin can interact with some antihypertensives.
Which option is best for occasional use?
For occasional, on‑demand use, low‑dose avanafil (Stendra) or a 50mg sildenafil tablet (ManForce) are good choices because they act quickly and don’t require a daily regimen.
You got this just pick what feels right
Our Indian market knows better than any western copycat when it comes to affordable sildenafil
Oh great another spreadsheet of pills you can compare like buying a soda, as if the chemistry of desiree were a supermarket aisle.
It’s almost comical how we reduce intimacy to a set of numbers.
Yet the table does give a quick visual reference.
I notice the table lays out onset and duration nicely, useful for quick reference.
ManForce looks cheap but same as generic Viagra it’s not magic
If you think cost is the only factor you ignore the subtle psychological boost of paying more for a brand
Ladies and gents the real story is that every PDE5 inhibitor is just a placebo for the ego once you stop believing in the hype
I’ve tried both ManForce and Viagra and found the effect identical when taken on an empty stomach
Sure the table is neat but it hides the fact that lifestyle changes beat any pill in the long run
Actually the sentence ‘All PDE5 inhibitors share a core warning’ should read ‘All PDE5 inhibitors share a core warning: they must not be taken…’
Yo typo alert the word ‘diflession’ in the side effects column should be ‘deflation’? Just kidding but check the spelling