Update for July 2026
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* Calculated by cost of 100 mg tablet, cut in half with a pill splitter
Viagra Prices at Walmart
While Walmart promotes “everyday low prices,” their cost for brand-name Viagra places them above the current national average, though their generic sildenafil prices are highly competitive.
Viagra Prices at Walmart
Buying brand-name Viagra at Walmart will cost $91.35 for one 100 milligram tablet, around $5.00 more than last month. This price is higher than the national average of $82.41 for the 100 milligram dose.
For men who can take half a dose, splitting the tablet equals $45.67 for a 50 milligram dose. This split dose price is also higher than the national average of $41.11.
Sildenafil Prices at Walmart

đź›’ Walmart: Viagra and Sildenafil Pricing
While Walmart promotes “everyday low prices,” their cost for brand-name Viagra places them above the current national average, though their generic Sildenafil prices are highly competitive. Walmart’s pricing for both medications has remained stable since September 2024.
Viagra Prices at Walmart
Buying brand-name Viagra at Walmart will cost $91.30 for one 100 milligram tablet. This price is slightly above the national average of $87.93 for the 100 milligram dose.
For men who can take half a dose, splitting the tablet equals $45.65 for a 50 milligram dose. This split dose price is also slightly higher than the national average of $43.95.
Sildenafil Prices at Walmart (Generic Viagra)
Generic Sildenafil offers the same active ingredient as Viagra for a fraction of the cost, fitting into more budgets.1
- Generic 100 milligram Sildenafil at Walmart costs $1.85 per pill.
- If you take a half dose, the cost is only $0.98 for 50 milligrams.
Walmart’s generic pricing is well below the national average, placing them competitively among major pharmacies:
- The national average price for Sildenafil 100 milligrams is $5.21.
- For the 50 milligram dose, the national average is $2.60.
Like their brand-name pricing, Walmart’s Sildenafil costs have remained nearly the same since September 2024, maintaining a significantly low price point while the national average has fluctuated.
What to Know About Viagra

Before you take Viagra or generic sildenafil, be sure you understand what this medication does and how it works.
How Viagra Works
Viagra, like its competitors vardenafil (formerly sold under the brand name Levitra) and Cialis (tadalafil), belongs to the class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. These drugs block the action of an enzyme that supports blood pressure. This opens the blood vessels and allows blood to flow where it’s needed.
During sexual activity, this process allows men with ED to get and maintain a stronger erection.
Who Can Take Viagra
Viagra and sildenafil are only available by prescription, and it’s only approved for adult men with erectile dysfunction. It isn’t appropriate for women, people under 18, or men who don’t have ED.
Viagra is considered safe for most people, but not men who have serious heart conditions or are taking a class of medications called nitrates.
Viagra Side Effects
Like all medications, Viagra can have side effects. PDE5 inhibitors change blood flow throughout the whole body, not just to the penis, so common side effects are usually related to this effect.
These can include:
Very rarely, Viagra may have serious side effects like priapism (an erection that lasts more than four hours) or changes in vision.
For everything you need to know about potential Viagra side effects, read The Comprehensive Guide to Viagra and Sildenafil Side Effects.
Viagra Drug Interactions
Although Viagra is safe for most men, it can interact with other medications—especially those that affect the way your liver metabolizes drugs. Never take PDE5 inhibitors and nitrates like nitroglycerin at the same time. This combination can cause a sudden and dangerous drop in blood pressure.
Before taking Viagra or sildenafil, talk to your doctor about all your medications—including prescriptions, over-the-counter drugs, and supplements.
Viagra vs. Sildenafil: What’s the Difference?

Considering the huge price gap, you may be wondering about the differences between brand-name Viagra and generic sildenafil. A 98 percent savings for the same product may sound too good to be true, but for many men, it isn’t.
Pros and Cons of Choosing Sildenafil (Generic Viagra)
Brand-name Viagra and its generic equivalent have the same effect, but there are slight differences.
Pros
- Price. Clearly, sildenafil is less expensive than Viagra. No matter which pharmacy you choose, you will get huge cost savings by choosing generic ED medications. If budget is your main concern, the price comparison of Viagra and sildenafil makes this choice an easy one.
- Quality. There is no difference in the active ingredients between generic and brand-name drugs. The U.S. Food and Drug Administration requires generics to have the same active ingredients, with identical dosage and strength, and the same quality, stability, and safety.
Cons
- Long history. Viagra is owned by Pfizer, a trusted pharmaceutical manufacturer for 175 years. Viagra was approved by the FDA and branded in 1998 to become first erectile dysfunction treatment on the market.
- Brand loyalty. If you feel more comfortable taking prescriptions with a familiar brand name, you might prefer brand-name Viagra.
Allergy Considerations
Although generic medications have the same active ingredients as their brand-name counterparts, the filler ingredients and dyes (inert ingredients) may be different.
Allergies to inert substances are less common than reactions to active ingredients, but they are possible. If you have drug allergies or sensitivities to certain pharmaceutical ingredients, check with your doctor for advice.
At eDrugstore, we have a wide range of options so you can choose the ED treatment that works best for you.
Viagra Not Right for You? We Carry Alternatives!
Viagra might be the oldest and best-known medication for ED, but it’s not the only one on the market. If Viagra isn’t a good choice for you, consider one of these alternatives:
- Cialis. Viagra lasts about four to six hours, which pales in comparison to Cialis’s 36-hour duration. Cialis even comes in a low daily dose that allows men to be ready for intimacy anytime.
- Tadalafil. Generic tadalafil is an effective, affordable alternative to the more costly Cialis.
- Vardenafil. Previously sold under the brand-name Levitra (which is no longer manufactured), vardenafil kicks in after only 15 minutes and lasts about four hours.
- Stendra. Stendra starts working even faster than Viagra—under 15 minutes—and has fewer side effects for some men.
Ordering Viagra Online May Be the Best Deal

Based on our observations, Walmart changes the price of Viagra and sildenafil about once every quarter. Sometimes the prices go up, sometimes they go down. But instead of watching price trends to balance your budget, you can count on eDrugstore for a reliable, hassle-free way to buy ED meds while saving time, money, and stress.
Why Buy Viagra Online with eDrugstore?
There are thousands of Walmarts across the country, but there’s only one eDrugstore. Unlike big box stores and other pharmacies, eDrugstore specializes in safe, legal, convenient, and private prescriptions.
We’ll help you overcome erectile dysfunction, and our U.S.-licensed healthcare providers are always available to help.
Here’s what you get when you shop at eDrugstore.
Convenience
First time getting ED treatment? Don’t worry—we offer a complimentary consultation with a healthcare provider who can make sure you’re getting exactly the right medication. No more taking time out of your day to see your doctor or pick up your prescription from your local pharmacy.
Complete your entire order online, from getting your prescription to placing an order.
Privacy and Discretion
Mega-retailers like Walmart make it easy to get all your shopping done in one place—but they can also make it awkward when you run into friends and neighbors while picking up your Viagra prescription.
Ordering from eDrugstore is completely private, so you can avoid uncomfortable interactions at the pharmacy.
Discounts and Savings
Walmart rarely offers significant rollbacks on medications, but eDrugstore frequently offers discounts on Viagra and other ED treatments. You can save 50 or even 75 percent off retail prices.
Save more with fast, free, discreet shipping. Plus, first time orders include a complimentary pill splitter.
Ready to take control of your erectile dysfunction? Check out our selection of ED medications today!
Disclaimer: This article provides general information about health and related topics but is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

Dan is a long-time freelance writer focusing on technology, science, health, and medicine, with a lifelong interest in physics, biology, and medicine. His work has taken a particular focus on scientific studies “beyond the headlines,” reading the study to more closely examine the results.