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Evidence-based: Our content is sourced from reputable U.S.-based healthcare professionals and peer-reviewed research.

Who shouldn’t use Sildenafil tablets?

If you purchase a 30-tablet supply of 100 mg tablets of sildenafil, you could pay $0.53 with a SingleCare coupon versus $47 per pill without SingleCare. People without insurance can expect to pay an average cash price of $1,064 for 10, 100 mg tablets of brand-name Viagra, although prices vary by pharmacy and location. With a SingleCare prescription discount card, you can get 10, 100 mg tablets of brand-name Viagra for about $857. The cost of Viagra per pill depends on how many pills you pay for at once. If you purchase 10, 100 mg tablets of brand-name Viagra, you could pay about $85 per pill with a SingleCare coupon versus close to $106 per pill without SingleCare.

Step-by-Step: Online Visit to eRx

As a treatment for pulmonary hypertension, sildenafil is usually covered by health insurance, Medicare drug plans, and Medicaid. Injections may not be covered or may require prior authorization before the insurance approves them. Copay costs are typically low, but other factors, such as coverage gaps, can influence the final out-of-pocket cost. As a treatment for erectile dysfunction, however, generic sildenafil may or may not be covered. Private or employer health insurance plans are more likely than Medicare or Medicaid to cover ED medication. Trustworthy: All of SingleCare’s content goes through a multi-phase review process by our writers, editors, and Medical Board in order to provide clear and credible information. In a weird paradox, it's never been cheaper -- and more expensive -- for men to treat themselves with sildenafil (Viagra), the mainstay of erectile-dysfunction therapy. And herein lies a tale about the bizarro world of drug pricing.

Product	Dosage	Quantity + Bonus	Price
Kamagra Soft Tabs	100mg	32 Pills	120.11€ 114.39€	Buy
Viagra Generic	150mg	270 + 10 Pills	326.61€ 311.06€	Buy
Viagra Generic	150mg	60 + 4 Pills	111.25€ 105.95€	Buy
Viagra Generic	200mg	180 + 10 Pills	277.56€ 264.34€	Buy
Kamagra Soft Tabs	100mg	272 + 12 Pills	593.42€ 565.16€	Buy
Viagra Generic	200mg	30 + 2 Pills	83.07€ 79.11€	Buy
Kamagra	100mg	360 + 6 Pills	839.95€ 799.95€	Buy
Viagra Generic	25mg	60 + 4 Pills	71.99€ 68.56€	Buy
Kamagra Polo	100mg	84 + 4 Pills	244.49€ 232.85€	Buy
Viagra Generic	50mg	180 + 8 Pills	158.82€ 151.26€	Buy

Generic versions of sildenafil cost as little as 44 cents per typical 50-mg dose in the U.S. when 30 pills are purchased, according to GoodRx.com.

Side effects of Viagra

20, 2026, for the ZIP code 23666. The listed price without insurance references the price of brand-name drugs (unless otherwise specified). The listed SingleCare price references the price of generic drugs if available. Sildenafil can be costly without insurance, but there are ways to reduce the price. SingleCare’s lowest price for a 30-tablet supply of sildenafil is $16.

How much Viagra (sildenafil) is too much?

Keep in mind that prices fluctuate and vary by pharmacy. To save, just show your prescription discount card at checkout. Alternatively, you can compare prices on SingleCare.com or by using the SingleCare app. Simply inform your healthcare provider where to send your prescription, and then download the coupon for your preferred pharmacy sildenafil premature ejaculation to present at checkout. Get your free SingleCare prescription discount card You may be able to save on Sildenafil by purchasing a 90-tablet supply instead of a 30-tablet supply. At that price, the doses needed to power a month's worth of daily intimate encounters add up to just $13.20, less than a Chipotle steak burrito with guacamole and a drink. But equivalent brand-name Viagra pills cost at least $67.12 each, or $2,013.70 for 30.

What side effects could I expect?

The icon means that this online pharmacy accredited by PharmacyChecker fills prescription orders through either their own pharmacy or dispensing pharmacy partners located in Australia, India, Mauritius, New Zealand, Turkey, the UK, or Canada. Please note that all PharmacyChecker-accredited online pharmacies (tier 1 and non-tier 1) meet the same high standards as identified in the PharmacyChecker Verification Program. For information about Tier 1 international pharmacies click here. PharmacyChecker provides free monthly email updates of the latest prices. The generic version of Viagra, sildenafil citrate, is expensive without insurance, costing over $1,400 for 30 tablets.

Marketing and sales

Sildenafil is covered by health insurance for pulmonary hypertension but may not be for erectile dysfunction, depending on the insurer. Using a SingleCare prescription discount card can significantly reduce the cost of sildenafil, with prices potentially as low as $16 for 30 tablets. Sildenafil is the generic version of Viagra, the “little blue pill” used to treat erectile dysfunction (ED). However, sildenafil is also approved by the Food and Drug Administration (FDA) to treat pulmonary arterial hypertension (high blood pressure in the lungs’ arteries). How much you pay for sildenafil depends on what you need it for, as different uses require different doses. That's a remarkable markup of over 150 times the generic price, even though the pills share the same active ingredient and work the exact same way.

Risk Area	Specific Risks	Precautions
Heart Conditions	Increased cardiac workload	Consult cardiologist before use
Vision Changes	Sudden loss of vision	Seek immediate medical attention if occurs
Allergic Reactions	Rash, swelling, difficulty breathing	Discontinue use and consult healthcare provider
Drug Interactions	With nitrates or certain antihypertensives	Always inform doctor of all medications taken

A MedPage Today investigation found that Viagra is perhaps the most extraordinary example of a curious phenomenon in the world of drug pricing -- brand-name medications whose prices go up despite the arrival of stiff competition from much-cheaper generics.

• Sildenafil 5mg is generally considered safe for most men.
• It may be used alongside other ED treatments if prescribed.
• The medication should be taken at least 30 minutes before intimacy.
• Sildenafil 5mg is part of a class called PDE5 inhibitors.
• It is important to monitor blood pressure when using sildenafil.
• Buying sildenafil online can sometimes reduce costs.
• Ensure that the medication is stored away from heat.
• Sildenafil 5mg is sometimes used in research studies.
• The drug can cause side effects like nasal congestion.
• Women should not use sildenafil intended for men.
• Check for possible drug allergies before use.
• Report any unusual symptoms to a healthcare provider.

This isn't the way competition in capitalism is supposed to work, and it's hardly healthy for consumers.

• The legal status of sildenafil varies worldwide.
• Beware of unlicensed sellers offering cheap generics.
• Oral tablets are the standard form of sildenafil.
• The drug helps relax smooth muscle tissue.
• 5mg doses are often used for initial treatment.
• Use of sildenafil requires understanding potential interactions.
• Common side effects include dizziness and nausea.
• Store sildenafil in a dry, dark place.
• Consult a healthcare provider for personalized advice.
• Do not share medication with others.
• Buying online can be convenient but risky without verification.
• Always prioritize safety and authenticity when purchasing.

But some pharmaceutical companies are banking big-time on brand-name loyalty and ignorance about generics, and no one is going to tell them to knock it off. "Companies can decide the price of drugs in the U.S.

• Sildenafil 5mg is a popular choice for initial trial.
• It’s important to follow the prescribed schedule.
• Online purchase requires caution and research.
• The medication’s effects can last several hours.
• Keep track of dosages and any side effects.
• Sildenafil 5mg is suitable for men with mild to moderate ED.
• Avoid taking more than the recommended dose.
• Pharmacist consultation can help determine the right dose.
• Sildenafil can be used with care in approved health conditions.
• The medication should be stored safely away from children.
• Check for compatibility with existing health conditions.
• Ensure purchase from licensed, reputable sources.

private sector without any constraints," Enrique Seoane-Vazquez, PhD, a professor of pharmacy who studies drug pricing at Chapman University in Irvine, California, said in an interview with MedPage Today.

CVS PHARMACY

People with pulmonary hypertension may have to take daily doses. In contrast, treating erectile dysfunction involves taking doses right before sexual activity, so prescriptions may be for only a few pills per month. Sildenafil is not only the generic version of Viagra, but it is also the active ingredient in Revatio, a brand-name drug that treats pulmonary arterial hypertension. Like Revatio, sildenafil can be administered as a tablet, oral suspension, or injection. The cost of Viagra and Revatio will be different, and usually higher, than generic sildenafil.

Can I buy the generic Viagra or Sildenafil Citrate over the counter?

There are no over-the-counter versions of Viagra. People without insurance can expect to pay an average cash price of $1,424 for 30, 100 mg tablets of sildenafil, although prices vary by pharmacy and location. For erectile dysfunction, the prescription may be for fewer than 30 pills, so the price may be lower. With a SingleCare prescription discount card, you can get 30, 100 mg tablets of sildenafil for as low as $16. The cost of sildenafil per pill depends on how many pills you pay for at once. "We may need public health campaigns explaining the value of generic drugs so patients have information and can decide if they want to expend thousands of dollars out-of-pocket to get the brand drug instead of the low-cost generic." Viagra: Still the ED Leader After All These Years Sildenafil entered the U.S. market as Viagra in 1998 and instantly revolutionized impotence care by giving men a convenient alternative to less-than-appealing erectile dysfunction (ED) treatments like penis pumps, injections, and implants.

What is Viagra?

The best advice for insured patients is to call the insurance company. If the insurance plan covers erectile dysfunction medications, generic sildenafil for ED treatment is probably covered, too. Keep in mind that while generic ED medications may be covered by insurance, brand-name versions may not be covered. If sildenafil prices are difficult to manage, ask your healthcare provider about sildenafil alternatives. For erectile dysfunction, there are other PDE5 inhibitors (phosphodiesterase-5 inhibitors) that work similarly to sildenafil and include Cialis (tadalafil) and Levitra (vardenafil).

How long does Viagra last?

For people with pulmonary hypertension, sildenafil tablets, oral solutions, and injections are among the least expensive prescription medications sildenafil citrate chewable tablets used to control the condition. Tadalafil is an alternative PDE5 inhibitor used for pulmonary hypertension and may be less expensive than sildenafil. Other lower-cost treatments, like calcium channel blockers, diuretics, and digoxin, may be options for some patients, but other pulmonary hypertension drugs are usually more expensive. Keep in mind that pulmonary hypertension is a serious medical condition, and some medications may not be suitable for individual cases. RELATED: How to choose the best ED pill These are the most accurate medication prices as of Jan. The little blue pill became a household name thanks to celebrity endorsements, TV commercials, and the world's most famous side effect.

Route of administration

With a SingleCare coupon for Sildenafil, you could pay $0.53 per pill with a 30-tablet prescription or $0.33 per pill with a 90-tablet prescription. For pulmonary hypertension, it’s worth considering purchasing a health insurance policy. Pulmonary hypertension is a chronic and serious condition, so the expenses will add up. Costs do not only include medications, but also office visits, tests, and procedures. Visit your state’s Health Insurance Marketplace to find the most affordable policies, or contact a local agent to help you find plans that cover sildenafil. (Sorry, gentlemen, a four-hour erection isn't all it's cracked up to be.) Nearly a quarter-century later, sildenafil has spawned a handful of competitors, notably tadalafil (Cialis) and vardenafil (Levitra), but it remains the undisputed king of ED care in the U.S., according to 2018 to 2019 numbers.

• Sildenafil 5mg is a lower dose suitable for certain patients.
• Confirm the medication's authenticity before purchase.
• The drug should be used under medical supervision.
• Avoid combining sildenafil with recreational drugs.
• Use the drug only as directed by your healthcare provider.
• Sildenafil 5mg is effective for most men within 30-60 minutes.
• Be aware of contraindications related to heart health.
• Check for contraindications if taking other medications.
• Be cautious of counterfeit pills purchased online.
• Sildenafil can help improve sexual performance temporarily.
• Always follow the dosing schedule given by your doctor.
• Report any persistent side effects immediately.

"Viagra is still often the first drug prescribed because everyone knows about it, and even primary care docs are comfortable writing it.

Side Effect	Frequency	Severity	Common Causes	Recommendations
Headache	Common (30-40%)	Mild	Dehydration, stress	Hydrate, take with food
Flushing	Moderate (20%)	Mild to Moderate	Warm environment	Cool environment, avoid heat
Nasal Congestion	Less common	Mild	Vasodilation	Use decongestants
Dizziness	Occasional	Variable	Rapid standing, low BP	Sit or lie down, monitor BP

Also, the evidence in the literature largely supports it being the strongest and most efficacious" of the main ED drugs, University of Utah urologist Alexander Pastuszak, MD, PhD, told MedPage Today.

Non-medical use

Additionally, if there are other chronic health problems present, having health insurance coverage may be the best overall way to save money. The SingleCare prices in this article are the most accurate at the time of publishing in ZIP code 23666 as of Jan. 20, 2026. Visit our sildenafil coupon page for updated sildenafil prices near you. Humana drug lists for providers, Humana (2025) Medically accurate: SingleCare’s Medical Review Board analyzes all of our content to confirm it’s in line with current medical advice.