Viagra Professional (Sildenafil) Sublingual Tablets

Viagra Professional
Generic:
Sildenafil
Indications:
erectile dysfunction impotence
Analogs:
Viagra Brand Viagra Viagra Super Active Extra Super Viagra Viagra Soft Kamagra Female Viagra Sildalis Silvitra Kamagra Polo Kamagra Effervescent Kamagra Super Malegra Fxt Malegra Fxt Plus Malegra Dxt Malegra Dxt Plus Super Viagra Penegra Kamagra Soft Kamagra Oral Jelly Kamagra Gold Kamagra Chewable Viagra Extra Dosage Nizagara Viagra Plus Cenforce Cenforce Professional Silagra Cenforce Soft Viagra Jelly Cenforce D Zenegra Viagra Sublingual Suhagra Caverta Lady Era Viagra Soft Flavoured Super P Force Super P Force Oral Jelly Red Viagra Viagra Vigour Eriacta Fildena Aurogra Sildigra
Viagra Professional puts sildenafil citrate into a dissolving 50 mg or 100 mg sublingual tablet, giving adult men with erectile dysfunction an under-the-tongue alternative to the standard swallowed Viagra tablet we also carry.
In stock: 16 packs
AdultsPregnancyAllergiesDiabetesBreastfeedingChildrenDriving

Dosages

Viagra Professional 50 mg

Quantity Price per tablet You save Total price
20 $2.15 - $43.00
30 $1.77 $11.50 $53.00
60 $1.07 $65.00 $64.00
90 $0.89 $113.50 $80.00
120 $0.88 $152.00 $106.00
180 $0.83 $238.00 $149.00
270 $0.71 $388.50 $192.00
360 $0.61 $556.00 $218.00

Viagra Professional 100 mg

Quantity Price per tablet You save Total price
10 $4.30 - $43.00
20 $2.65 $33.00 $53.00
30 $2.13 $65.00 $64.00
60 $1.60 $162.00 $96.00
90 $1.54 $248.00 $139.00
120 $1.42 $346.00 $170.00
180 $1.18 $562.00 $212.00
270 $1.06 $874.00 $287.00
360 $0.96 $1,203.00 $345.00

Payment & Shipping

Package Example

Your order is securely packed and usually ships within 24 hours. Below is what a standard package looks like.

It is about the size of a regular letter (9.4x4.3x0.3 inches) and shows no details about what is inside.

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Side View
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Back View
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Shipping Times
Shipping MethodEstimated delivery
Express Free for orders over $300.00Estimated delivery to the U.S.: 4-7 days
Standard Free for orders over $200.00Estimated delivery to the U.S.: 14-21 days
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Discount Coupons

  • Independence Day - July 4, 2026 10% JULY410
  • Labor Day - September 7, 2026 7% LABOR07
  • Thanksgiving - November 26, 2026 9% THANKS09

Description

If you're weighing Viagra Professional against a standard sildenafil tablet, the decision usually comes down to one practical detail: how the tablet is taken. Viagra Professional is a sublingual sildenafil citrate tablet, meaning it is placed under the tongue and allowed to dissolve rather than being swallowed whole with water. That formulation changes the administration experience and may suit an evening when convenience or discretion matters. Its core role in treating erectile dysfunction is the same as that of other sildenafil products, so the central question is whether the sublingual format suits your routine better than a swallowed tablet such as Viagra.

What Makes Viagra Professional Different From Standard Viagra?

Both products deliver sildenafil citrate, an active ingredient in the phosphodiesterase type 5 (PDE5) inhibitor class. The product-specific distinction is the route: Viagra Professional is placed under the tongue and allowed to dissolve, while standard Viagra is swallowed whole. A sublingual tablet does not require a glass of water and may be easier to take discreetly. We offer Viagra Professional in 50 mg and 100 mg strengths, but familiar strength labels do not make different formulations automatically interchangeable. Follow the directions for the product being used, and consult a licensed clinician before changing formulation or dose.

Viagra Professional Identity and Established Role

Viagra Professional is a sublingual tablet containing sildenafil citrate. Its established medical role is the treatment of erectile dysfunction, also called impotence, in adult men by supporting the physiological process that produces an erection when sexual stimulation occurs. We carry 50 mg and 100 mg tablets in several pill-count options. It differs in administration from swallowed Viagra and chewable Viagra Soft, and the appropriate choice depends on the preferred format, medically suitable strength, and product-specific directions.

Who Should Consider Viagra Professional?

Sildenafil is established for adult men with erectile dysfunction, and the sublingual format may appeal to buyers with particular practical preferences. Consider the following factors before deciding whether it is the right format for you:

  • You want a tablet that dissolves under the tongue without requiring a glass of water.
  • You are considering sildenafil in a 50 mg or 100 mg strength and want to discuss which strength is appropriate for you.
  • You want to compare a sublingual route with swallowed or chewable sildenafil options.
  • You do not use nitrates, guanylate cyclase stimulators, or other medicines that can make sildenafil unsuitable.

This erectile-dysfunction product is intended for adult men and is not indicated for women, children, or adolescents. Pediatric safety and effectiveness have not been established for this dosage form. A clinician should assess whether sexual activity and sildenafil use are appropriate if you have cardiovascular disease, unexplained erectile dysfunction, substantial liver or kidney impairment, or another significant health condition.

Sildenafil's Mechanism in the Body

Sildenafil citrate inhibits the PDE5 enzyme, allowing cyclic GMP to remain active longer in penile smooth muscle during sexual stimulation. This promotes blood-vessel relaxation and increased blood flow, helping support an erection when arousal is present. Sildenafil does not produce an erection on its own and does not increase sexual desire. Viagra Professional is designed to dissolve under the tongue, although the extent and speed of absorption can depend on the specific formulation and how it is used.

How to Use Viagra Professional and Build a Routine

Sildenafil for erectile dysfunction is generally used as needed rather than on a fixed daily schedule. Conventional swallowed sildenafil is commonly started at 50 mg and adjusted according to response and tolerability, with a usual maximum frequency of once per 24 hours. Because Viagra Professional is a sublingual formulation, use its product-specific directions rather than assuming every instruction for a swallowed tablet transfers unchanged:

  • Place the tablet under the tongue and allow it to dissolve completely rather than chewing it or swallowing it whole.
  • Take it before anticipated sexual activity and allow adequate time for it to work.
  • Do not take more than one dose within 24 hours unless a licensed clinician has given different explicit instructions.
  • Do not combine it with another sildenafil product or with tadalafil, vardenafil, avanafil, or another PDE5 inhibitor.
  • Store the tablets at 68°F to 77°F, with brief excursions permitted between 59°F and 86°F; keep them dry, protected from light, and out of reach of children.

A high-fat meal can delay the absorption of conventional swallowed sildenafil. The effect of food on a specific sublingual formulation may differ, so follow its directions rather than relying on the swallowed-tablet rule alone. Excessive alcohol can worsen erectile function and increase dizziness or low-blood-pressure symptoms, making moderation important on an evening when sildenafil is used.

Available Strengths and Package Sizes

We offer Viagra Professional sublingual tablets in 50 mg and 100 mg strengths, with order quantities counted in pills. The current options let you choose among the following package sizes:

StrengthPackage sizes we offer
50 mg20, 30, 60, 90, 120, 180, 270, or 360 pills
100 mg10, 20, 30, 60, 90, 120, 180, 270, or 360 pills

The 10-pill option is available only for the 100 mg strength. A smaller package does not make 100 mg an appropriate starting dose, so choose strength according to medical suitability rather than package count alone. When comparing quantities, consider expected use, proper storage, and the current price shown for each option.

How Soon Does Viagra Professional Work, and How Long Does It Last?

Conventional oral sildenafil generally begins working in about 30 to 60 minutes, although individual response varies with dose, food, other medicines, and metabolism. Its useful response window is commonly around four to six hours, during which an erection may be supported when sexual stimulation occurs. A sublingual presentation is sometimes chosen in the expectation of faster absorption, but the route alone does not establish an exact onset advantage for this specific product. Do not take a second dose within the same 24-hour period to try to accelerate or prolong the effect, because doing so increases the risk of adverse effects.

Important Safety Priorities

Sildenafil citrate has an established history of use in adult men, including men with diabetes, and diabetes alone does not impose a special sildenafil dose or glucose-monitoring requirement. However, it must not be used with nitrate medicines such as nitroglycerin or isosorbide because the combination can cause a dangerous fall in blood pressure. It is also contraindicated with guanylate cyclase stimulators such as riociguat and in anyone with known hypersensitivity to sildenafil or a product ingredient. People advised to avoid sexual activity because of cardiovascular risk should not use erectile-dysfunction treatment without medical assessment.

Sildenafil may cause dizziness and temporary visual effects, including altered color perception. Learn how you respond before driving or operating machinery.

Viagra Professional: Common Side Effects vs. Serious Warning Signs

Common temporary effects include headache, flushing, indigestion, nasal congestion, dizziness, and visual changes. Seek urgent medical attention for chest pain, fainting, sudden loss or marked reduction of vision or hearing, or an erection lasting longer than four hours. If chest pain occurs after sildenafil use, do not take a nitrate; tell emergency professionals when sildenafil was taken.

Interactions and Practical Precautions

Beyond nitrates and guanylate cyclase stimulators, several other medicines and health factors deserve attention before you place an order:

  • Alpha-blockers used for high blood pressure or an enlarged prostate can add to sildenafil's blood-pressure-lowering effect. A patient should generally be stable on alpha-blocker therapy before sildenafil is introduced, and a lower sildenafil starting dose may be needed under medical guidance.
  • Strong CYP3A4 inhibitors, including certain antifungals, antibiotics, and HIV protease inhibitors, can substantially increase sildenafil exposure and may require a lower dose or less frequent use.
  • Grapefruit products can increase sildenafil exposure in some people, so ask a clinician or pharmacist whether they should be avoided.
  • Other blood-pressure medicines, substantial alcohol intake, dehydration, and baseline low blood pressure can increase dizziness or fainting risk.
  • Men with significant liver or kidney impairment, recent stroke or heart attack, unstable heart disease, certain retinal disorders, bleeding disorders, or anatomical conditions that predispose them to priapism should seek medical guidance before use.

These precautions relate mainly to sildenafil as an active ingredient rather than to the sublingual format alone. Provide a clinician or pharmacist with a complete list of medicines and supplements so that interactions can be assessed accurately.

Viagra Professional, Viagra, Viagra Soft, and Cialis

The practical choice is not only between brands. It includes the route of administration, the active ingredient, the expected response window, and how much experience exists with the particular formulation. The following comparisons separate those distinctions.

How Does Viagra Professional Compare to Standard Viagra?

FeatureViagra ProfessionalViagra
Active ingredientSildenafil citrateSildenafil citrate
Dosage formSublingual tabletOral tablet
How it is takenDissolved under the tongueSwallowed whole with water
Available strengths50 mg, 100 mg25 mg, 50 mg, 100 mg
Primary indicationErectile dysfunctionErectile dysfunction
Comparison of sublingual and traditional oral sildenafil formulations for erectile dysfunction.

Standard Viagra uses the same active ingredient in a conventional swallowed tablet. It may suit buyers who do not mind taking a tablet with water and prefer the most established administration format. Viagra Professional instead provides a sublingual route. That can be more convenient, but a faster onset should not be assumed without reliable formulation-specific evidence.

How Does Viagra Professional Compare to Viagra Soft?

FeatureViagra ProfessionalViagra Soft
Active ingredientSildenafil citrateSildenafil citrate
Dosage formSublingual tabletChewable tablet
How it is takenDissolved under the tongue without chewingChewed thoroughly before swallowing
Available strengths50 mg, 100 mg50 mg, 100 mg
Primary indicationErectile dysfunctionErectile dysfunction
Key differences between sublingual and chewable sildenafil tablets.

Viagra Soft is a chewable sildenafil tablet, providing another administration option alongside swallowed and sublingual tablets. Someone who dislikes leaving a tablet under the tongue but wants an alternative to swallowing a conventional tablet may prefer the chewable format. Different formulations should still be used according to their own directions.

How Does Viagra Professional Compare to Cialis?

FeatureViagra ProfessionalCialis
Active ingredientSildenafilTadalafil
Therapeutic classPDE5 inhibitorPDE5 inhibitor
Dosage formSublingual tabletOral tablet
Available strengths50 mg, 100 mg2.5 mg, 5 mg, 10 mg, 20 mg
Typical window of effectApproximately 4 to 6 hoursUp to 36 hours
Overview of active ingredients, administration forms, and characteristics.

Cialis contains tadalafil, another PDE5 inhibitor with a longer response window that can extend up to 36 hours, compared with sildenafil's typical four-to-six-hour window. Tadalafil may suit someone who wants a wider period for spontaneity, while sildenafil may suit someone who prefers a shorter window tied more closely to the dosing time. The medicines should not be combined unless a specialist explicitly directs otherwise. To review additional single-ingredient choices, visit our Erectile Dysfunction section.

Is a Prescription Required to Order Viagra Professional in the United States?

Sildenafil is authorized for human medicinal use in the United States. The supplied sublingual sildenafil dosage form is classified as prescription-only in the United States, which describes its regulatory status. Separately, our ordering policy for Viagra Professional does not require you to submit a prescription for us to accept an order. Our checkout requirement does not reclassify the medicine as nonprescription or replace the value of a medical assessment, particularly if sildenafil is new to you or your health or medication profile has changed.

Ordering, Delivery, and Receiving Your Package

We've operated MedicalBrandNames since 2017, and our ordering process for Viagra Professional is designed to be straightforward from strength and package selection through delivery. Prices are listed in US dollars, and you can choose from the currently offered 50 mg and 100 mg pill counts before checkout. Our support team is available 24/7 by email, online chat, and phone. A pharmacist is also available for product and medication questions before you order.

Once an order is placed, we pack it discreetly and dispatch it to the shipping address you provide. Any delivery window we quote is an estimate rather than a guarantee because transit time can vary with the destination and shipping method selected at checkout. If a package is delayed or something appears incorrect when it arrives, our support team can investigate and explain the available next steps.

Making Your Decision

The choice between Viagra Professional and another erectile-dysfunction medicine depends on more than convenience. If a no-water-needed tablet fits your routine better than swallowing or chewing, the sublingual format we offer in 50 mg and 100 mg strengths may be worth considering. If you prefer the conventional formulation with the strongest established administration evidence, swallowed sildenafil may be a better fit. Someone seeking a longer response window may instead discuss tadalafil with a clinician. Whichever option you consider, choose a medically appropriate strength, account for contraindications and interactions, and do not combine PDE5 inhibitors. Package size changes the quantity supplied, not the medicine's clinical suitability.

Medically reviewed by
Spencer Hughes
Medical Pharmacologist
Updated September 6, 2026

Product specifications

Active ingredientSildenafil
Drug classPhosphodiesterase type 5 (PDE5) inhibitor
Dosage formSublingual tablet
Available strengths50 mg, 100 mg
RouteSublingual
StorageStore at 68°F to 77°F, with brief excursions permitted between 59°F and 86°F; keep in a dry place away from light and out of reach of children.
ATC codeG04BE03

Regulatory information

Marketing AuthorizationSildenafil citrate is authorized for human therapeutic use under FDA regulatory standards in the United States.
Dispensing ClassificationThis sublingual tablet presentation is classified as a prescription-only medication and requires an authorized practitioner's order.

More information