Our brand and content integrity team vetted the top sites to buy Viagra online. See each brands’ process and prices.

Although erectile dysfunction (ED) may be an upsetting diagnosis for some, many people find that their condition is treatable with Viagra — sometimes called the “little blue pill” — and its generic form, sildenafil.

Several telehealth companies, such as Hims, Roman, Lemonaid, and Optum Perks, have doctors and other licensed medical professionals on hand to prescribe the appropriate medication, if necessary.

Delivery time: 2–5 business days
Prescription needed: yes
Accepts insurance: no
Dosage: 25 mg, 50 mg, or 100 mg
Price: $139.00
Healthline’s review
Healthline Score: 4.6/5

Our overall score is based on the average of the following key criteria:

Treatment Options: 5/5

Website Experience: 4/5

Convenience: 4/5

Cost: 3.5/5

Service Availability: 5/5

Hims is a telehealth company that provides both prescription and over-the-counter generic and brand-name medications. The brand focuses mainly on five medications, including Viagra, that have received Food and Drug Administration (FDA) approval.

The first step is a consultation with an online qualified medical professional who will make a diagnosis and prescribe the best ED treatment for you. They’ll also answer any questions you have, and you can contact them in the future to discuss and make treatment adjustments.

If you’re prescribed Viagra, you can purchase it in doses of 25, 50, or 100 milligrams (mg). Hims recommends taking Viagra anywhere from 30 minutes to 4 hours before sexual activity. You can purchase a one-time order or sign up for a subscription plan that sends you a monthly supply of the pills in discreet packaging.

Cost: Branded Viagra is available starting at $139 per dose. Generic Viagra is also available through Hims starting at $4 per dose.

Pros & cons
Hims connects you with a medical professional who can prescribe ED medications.
The price for ED medications may be lower than at your local pharmacy.
Hims offers a wide variety of Viagra doses and other ED medications.
Hims offers other health products and medications for conditions such as hair loss and premature ejaculation.
Meetings with your prescriber may be infrequent, making it difficult to have follow-up appointments.
This service may not be the best option for people who need additional medical support aside from ED treatments.
Hims connects you with a medical professional who can prescribe ED medications.
The price for ED medications may be lower than at your local pharmacy.
Hims offers a wide variety of Viagra doses and other ED medications.
Hims offers other health products and medications for conditions such as hair loss and premature ejaculation.
Meetings with your prescriber may be infrequent, making it difficult to have follow-up appointments.
This service may not be the best option for people who need additional medical support aside from ED treatments.

Product details
Usage: take as needed
Effectiveness: lasts 2–5 hours
Returns:
Shipping:
Usage: take as needed
Effectiveness: lasts 2–5 hours
Returns:
Shipping:
Best variety of ED medications
Delivery time: 2 business days
Prescription needed: yes
Accepts insurance: no
Dosage: 25 mg, 50 mg, 100 mg
Price: $90.00
Healthline’s review
Healthline Score: 4.0/5

Our overall score is based on the average of the following key criteria:

Treatment Options: 5/5

Website Experience: 3.5/5

Convenience: 4/5

Cost: 3.5/5

Service Availability: 4/5

Roman is a healthcare technology company that sells FDA-approved men’s health products.

The first step is scheduling a $15 consultation with one of their licensed healthcare professionals to assess your symptoms and come up with a treatment plan. If Roman’s products or telemedicine is not a good fit for you, Roman will refund your money.

Not all of Roman’s ED products require a prescription. However, you do need one to buy Viagra. Roman sells both generic Viagra and brand-name Viagra, and they’re available in 25-mg, 50-mg, and 100-mg tablets. One of the benefits of using Roman is their variety of additional ED medication, including Cialis, daily generic Cialis, and tadalafil at various dosages.

After you place your order, Roman provides free shipping in discreet packaging. The company can also send your order to your local pharmacy for an added fee. If you want to make changes to your order, Roman offers free unlimited follow-ups with their healthcare professionals.

Cost: Branded Viagra costs $90 per dose. Sildenafil is also available through Roman at a $4–$10 per dose.

Pros & cons
You have access to unlimited free follow-ups with a medical professional.
You can text message with your prescriber for free through the Ro app.
Medication prices are clearly and transparently listed on the website.
North Dakota and South Carolina residents won’t be able to receive ED medications through Roman.
You have access to unlimited free follow-ups with a medical professional.
You can text message with your prescriber for free through the Ro app.
Medication prices are clearly and transparently listed on the website.
North Dakota and South Carolina residents won’t be able to receive ED medications through Roman.

Product details
Usage: as needed
Effectiveness: lasts 2–5 hours
Returns: no returns on prescription medication
Shipping: free shipping
Usage: as needed
Effectiveness: lasts 2–5 hours
Returns: no returns on prescription medication
Shipping: free shipping
Delivery time: 2–3 business days
Prescription needed: yes
Accepts insurance: no
Dosage: 20 mg
Price: $2.00
Healthline’s review
Healthline Score: 3.9/5

Our overall score is based on the average of the following key criteria:

Treatment Options: 3.5/5

Website Experience: 3/5

Convenience: 5/5

Cost: 4/5

Service Availability: 4/5

Lemonaid is a telehealth medicine service that connects people with healthcare professionals. It offers highly competitive mail-order pharmacy pricing.

After you select the condition, you want to receive treatment for, Lemonaid asks you to complete an online assessment to decide if you are a good candidate for certain medications. You will then need to pay a $25 flat fee for a consultation with a licensed medical professional who may choose to prescribe you treatment for your ED and will send your prescription to the company’s mail-order pharmacy.

While Lemonaid says that their pharmacies stock branded Viagra, their website goes into much more detail about the lower cost and similar benefits you can expect from 20-mg sildenafil pills.

Cost: If the price for branded Viagra is outside of your budget, Lemonaid’s $2 sildenafil pills are some of the lowest priced Viagra alternatives that we’ve found.

Pros & cons
Lemonaid offers one of the lowest prices for generic Viagra online.
The medication pricing is clear.
Discounts are available for new users.
A blood pressure reading is required for ED medication.
Only generic Viagra and generic Cialis are available through Lemonaid.

Product details
Usage: take as needed
Effectiveness: lasts 2 to 5 hours
Returns: no returns on prescription medication
Shipping: free shipping
Usage: take as needed
Effectiveness: lasts 2 to 5 hours
Returns: no returns on prescription medication
Shipping: free shipping
Best for telehealth prescriptions
Prescription needed: yes
Accepts insurance: no
Price: $25 per consultation
Healthline’s review
Healthline Score: 4.2/5

Our overall score is based on the average of the following key criteria:

Treatment Options: 5/5

Website Experience: 3/5

Convenience: 4/5

Cost: 5/5

Service Availability: 4/5

Optum Perks is an online telehealth service that connects you with a doctor in your state. Through Optum Perks, you can fill out an online questionnaire and share your symptoms and medical history with a doctor who can evaluate your condition and consider whether Viagra is right for you.

The entire process to buy Viagra takes place online — no need to schedule an in-person meeting — and your prescription can be sent to any local pharmacy you choose. The entire cost for the consultation and prescription is $25. The only additional cost you’ll encounter is the cost of the medication.

Prices will vary across pharmacies, so it’s worthwhile to compare prices before having your prescription sent to a specific pharmacy. Optum Perks allows you to compare prices across several different pharmacies. You can also see how buying different dosages and quantities and buying brand-name versus generic will affect the final price.

Make sure to use your Optum Perks Pharmacy Discount Card for potentially greater savings at your pharmacy.

Cost: The consultation costs $25. The cost of medication can vary based on dosage and pharmacy.

Pros & cons
You can connect with a doctor for only $25.
Your prescription can be sent to any local pharmacy.
The Optum Perks Pharmacy Discount Card may bring down the cost of your medication even further.
Prices can vary across pharmacies, so it may take time to research where to find the best prices.
You can connect with a doctor for only $25.
Your prescription can be sent to any local pharmacy.
The Optum Perks Pharmacy Discount Card may bring down the cost of your medication even further.
Prices can vary across pharmacies, so it may take time to research where to find the best prices.

Product details
Location availability: available in the United States
Best subscription service
Delivery time: within 4 business days
Prescription needed: yes
Accepts insurance: no
Dosage: 25 mg, 50 mg, 100 mg
Price: $90.00
Healthline’s review
Healthline Score: 3.9/5

Our overall score is based on the average of the following key criteria:

Treatment Options: 5/5

Website Experience: 2/5

Convenience: 5/5

Cost: 3.5/5

Service Availability: 4/5

REX MD is an online medication service for erectile dysfunction, hair loss, sleep and other men’s health medications and treatments.

To get started, you will need to answer a few survey questions about your symptoms and health history before being paired with a licensed doctor who can determine if medication is the best treatment plan for you. You will also need to provide a valid ID and recent photo to complete your medical profile.

If your prescriber believes that you will benefit from ED medication, brand-name Viagra and generic Viagra (sildenafil) can be purchased through REX MD monthly. In addition to Viagra, REX MD also offers brand-name Cialis and generic Cialis (tadalafil). Both Viagra and sildenafil are available in 25-mg, 50-mg, and 100-mg doses.

REX MD currently has a 4.6 out of 5-star rating on Trustpilot as of May 2024. About 84% of the over 3,500 reviews give the service a 5-star rating. Users often praise the exceptional customer service that they received and in instance where there were issues with their shipment, the matter was quickly resolved with a phone call.

Cost: Branded Viagra is priced at $96 per dose regardless of the milligram dosage and you will be able to work with your prescriber to find which dosage is right for you. Sildenafil is also available through REX MD for $2 per 2o-mg dose or $6 per 50-mg and 100-mg doses. Shipping is free on all prescription medication.

Pros & cons
Prices are clearly listed on the website.
A wide variety of brand-name and generic medications is available.
REX MD offers competitive prices for buying Viagra online and a very low price for generic Viagra.
Many users praise the customer service over the phone.
Some users had trouble with the automatic subscription charges.
Shipping is reliable but not as fast as some users had expected.
Prices are clearly listed on the website.
A wide variety of brand-name and generic medications is available.
REX MD offers competitive prices for buying Viagra online and a very low price for generic Viagra.
Many users praise the customer service over the phone.
Some users had trouble with the automatic subscription charges.
Shipping is reliable but not as fast as some users had expected.

Product details
Usage: take as needed
Effectiveness: lasts 2–5 hours
Returns: no returns on prescription medications
Shipping: free shipping
Usage: take as needed
Effectiveness: lasts 2–5 hours
Returns: no returns on prescription medications
Shipping: free shipping
v = Viagra available gen = generic
We chose the following telehealth brands based on user ratings, discreetness, and our product selection guidelines. This includes verifying Hims, Roman, Lemonaid, REX MD, and Optum Perks claims that a doctor or other qualified or licensed medical professional is involved in determining the appropriateness of the prescribed medication.

This allows us to give you strong recommendations for products that offer good value for your money.

We also ensure that sponsors and business partners never influence our content.

In addition, we review BBB ratings (where applicable) and check to make sure none of these brands have FDA warning letters.

If you’d like to read more about our selection process and scoring system for telehealth platforms, check out Healthline Scores: How We Evaluate Men’s Telehealth Platforms.

Taking Viagra can cause mild or serious side effects. Mild effects may go away in a few days or a couple of weeks. These side effects can include:

headache
flushing
indigestion
stuffy nose
back pain
muscle pain
nausea
dizziness
rash

If these side effects don’t go away after a week or so, talk with your prescribing healthcare professional or pharmacist.

Serious side effects are uncommon but may occur. Call your prescribing healthcare professional right away if you experience serious side effects, such as:

sudden vision loss in one eye
sudden decrease or loss of hearing
allergic reaction (hives, itching, or swelling of the face, lips, or tongue)
priapism (painful and persistent erection lasting more than 4 hours)
low blood pressure
fast heart rate

Have an accurate diagnosis and prescription: Remember that Viagra and generic sildenafil are not available over the counter — you’ll need a prescription. Some companies even offer online consultations that connect you with healthcare professionals who can assess your symptoms and make an accurate ED diagnosis before your purchase.
Use a licensed pharmacy to avoid counterfeit medications: Oral medications for ED are among the most counterfeited medications in the world. Online pharmacies can sell counterfeit medications, so it’s important to do your research before you buy from any retailer.
Buy from an online pharmacy operating in the country and state you live in: In 2014, the National Association of Boards of Pharmacy found that 97% of the internet pharmacies it examined were not compliant with federal laws, state laws, or industry standards.
To avoid buying counterfeit medications, look for the following:

reputable retailer
consultation with a licensed medical professional
licensed pharmacy that asks for a prescription from your doctor
licensed pharmacy with an address in the United States
FDA-approved medications
clearly labeled containers with the name of the medication and dosage
licensed pharmacist who is available to answer any questions afterward
If you’re interested in trying Viagra for ED, you’ll need to talk with a healthcare professional first. They will be able to determine whether you’re a good candidate for Viagra, and if so, they can write a prescription.

It’s important to share your medical history and any medications that you’re taking because Viagra can have very severe side effects if taken alongside certain other medications like nitrates. The FDA does require a prescription for Viagra, both for the brand-name medication and its generic version, sildenafil.

Your doctor may prescribe Viagra if they decide it’s the safest treatment option based on your symptoms, medical history, and overall health. There are also other options they can talk with you about.

If you experience a painful erection or an erection that lasts longer than 4 hours, get emergency care immediately, as it may be a sign of another uro­log­ic con­di­tion.

It’s also important to get immediate medical assistance if you experience any of these serious side effects:

aller­gic reac­tion, such as skin rash, itch­ing or hives, and swelling of the face, lips, or tongue
shortness of breath
chest pain
fast, irreg­u­lar heart rate
hear­ing loss
vision changes
seizures
Can you buy legitimate and legal Viagra online?
Counterfeit Viagra is known to contain amphetamines, toxic chemicals, the wrong dose of active ingredients, and even blue printer ink.

It’s a good practice to avoid international websites. Each country has its own governance when it comes to manufacturing. Stick to reputable sites and pharmacies you can trust.

Counterfeit Viagra is known to contain amphetamines, toxic chemicals, the wrong dose of active ingredients, and even blue printer ink.

It’s a good practice to avoid international websites. Each country has its own governance when it comes to manufacturing. Stick to reputable sites and pharmacies you can trust.

Is there an over-the-counter version of Viagra?
Currently, there are no over-the-counter alternatives to Viagra. Viagra (sildenafil) is a prescription medication, meaning it’s not available over the counter from your local pharmacy.

But with telemedicine, you don’t need to visit your doctor in person to get a prescription for Viagra or another ED medication.

If your doctor believes that you could benefit from this treatment, they can prescribe the medication and you can order Viagra online and have it sent directly (and discreetly) to your home.

Currently, there are no over-the-counter alternatives to Viagra. Viagra (sildenafil) is a prescription medication, meaning it’s not available over the counter from your local pharmacy.

But with telemedicine, you don’t need to visit your doctor in person to get a prescription for Viagra or another ED medication.

If your doctor believes that you could benefit from this treatment, they can prescribe the medication and you can order Viagra online and have it sent directly (and discreetly) to your home.

Is there an alternative to Viagra?
There are several other PDE5 inhibitors and ED medications that may be helpful if you find that Viagra isn’t effective for you or if the price is outside of your budget.

There are also wearable devices such as the Eddie by Giddy that are designed to be worn around the penis to help regulate blood flow. They may help some people maintain an erection without medications.

There are several other PDE5 inhibitors and ED medications that may be helpful if you find that Viagra isn’t effective for you or if the price is outside of your budget.

There are also wearable devices such as the Eddie by Giddy that are designed to be worn around the penis to help regulate blood flow. They may help some people maintain an erection without medications.

How can I get Viagra today?
The truth is, receiving Viagra the same day may not be possible.

Many of the companies on this list advertise free consultations in which you’ll be evaluated for a prescription within 24–48 hours, as well as fast and free shipping, which means you could potentially receive your ED medications in only a couple of days.

If you would like to receive Viagra as fast as possible, you may want to consider talking with your doctor in person or through a virtual televisit portal to see whether a prescription can be filled the same day at a local pharmacy.

The truth is, receiving Viagra the same day may not be possible.

Many of the companies on this list advertise free consultations in which you’ll be evaluated for a prescription within 24–48 hours, as well as fast and free shipping, which means you could potentially receive your ED medications in only a couple of days.

If you would like to receive Viagra as fast as possible, you may want to consider talking with your doctor in person or through a virtual televisit portal to see whether a prescription can be filled the same day at a local pharmacy.

How long does Viagra take to start working? How long does it last?
Most of the time, Viagra starts to work after 30 minutes. Some people note that Viagra works faster when taken on an empty stomach.

The effects of Viagra usually last around 4–5 hours, in which time it is easier to have an erection. But in some cases, this window of time can last as long as 18 hours with sildenafil. If your erection is painful or lasts longer than 4 hours, get medical attention immediately.

Most of the time, Viagra starts to work after 30 minutes. Some people note that Viagra works faster when taken on an empty stomach.

The effects of Viagra usually last around 4–5 hours, in which time it is easier to have an erection. But in some cases, this window of time can last as long as 18 hours with sildenafil. If your erection is painful or lasts longer than 4 hours, get medical attention immediately.

It’s important to talk with a doctor if you regularly experience ED and want to start taking Viagra.

When shopping to buy Viagra online, look for services that are FDA approved and involve a personalized approach with a medical professional. Only purchase medication from reputable retailers.