Aurogra 100 is a generic erectile dysfunction (ED) tablet containing 100 mg of sildenafil citrate, the same active ingredient found in Viagra. It is manufactured by Aurochem Pharmaceuticals, an Indian pharmaceutical company. Aurogra is not approved by the U.S. Food and Drug Administration and is primarily sold through online pharmacies and international markets.
How Aurogra 100 Works
Sildenafil citrate, the active compound in Aurogra 100, belongs to a class of drugs called PDE-5 inhibitors. Your body naturally produces a molecule that relaxes blood vessels and increases blood flow to the penis during arousal. An enzyme called PDE-5 breaks that molecule down. Sildenafil blocks PDE-5, allowing blood vessels to stay relaxed longer, which makes it easier to get and maintain an erection.
This process only works when you’re sexually aroused. Sildenafil doesn’t create arousal on its own; it supports the body’s existing response by keeping the blood flow mechanism working more effectively.
Timing, Onset, and Food
Sildenafil is typically taken anywhere from 30 minutes to 4 hours before sexual activity. Most people notice effects within 30 to 60 minutes, though this varies. The effects generally last 4 to 6 hours, with the strongest window in the first couple of hours.
Eating a heavy, high-fat meal around the same time you take sildenafil can delay how quickly it kicks in by roughly an hour. It also reduces the peak concentration of the drug in your blood by about 29%. That said, a clinical study found that despite these changes in absorption, the real-world effectiveness of sildenafil was not significantly reduced when taken with food. In the study, success rates for intercourse remained above 83% regardless of meal timing. Still, taking it on a lighter stomach will generally give you faster, more predictable results.
Regulatory Status
Aurogra 100 is not listed in the FDA’s approved drug product database. This means it has not undergone the FDA’s review process for safety, efficacy, or manufacturing quality in the United States. Branded Viagra (made by Pfizer) and several FDA-approved generic versions of sildenafil are available through U.S. pharmacies with a prescription.
The fact that Aurogra contains the same active ingredient as Viagra does not make it equivalent from a regulatory standpoint. FDA-approved generics must demonstrate bioequivalence, meaning they deliver the drug into your bloodstream at the same rate and concentration as the brand-name version. Without that verification, there’s no independent guarantee that a given Aurogra tablet contains what it claims, in the dose it claims, free of contaminants.
Common Side Effects
Because Aurogra contains sildenafil, its side effect profile mirrors that of Viagra and other sildenafil products. The most frequently reported side effects include headache, facial flushing, nasal congestion, indigestion, and temporary visual changes like a blue-tinted hue or increased sensitivity to light. These are typically mild and resolve within a few hours.
Less common but more serious reactions include a sudden drop in blood pressure, chest pain, an erection lasting longer than 4 hours (priapism), and sudden hearing or vision loss. Priapism requires urgent medical treatment because prolonged blood flow restriction can cause permanent damage.
Who Should Not Take It
The most critical safety concern with sildenafil is its interaction with nitrate medications, which are commonly prescribed for chest pain (angina) and certain heart conditions. Combining sildenafil with any nitrate can cause a dangerous, potentially fatal drop in blood pressure. This includes prescription nitrates like nitroglycerin and isosorbide, as well as recreational drugs known as “poppers” (amyl nitrate or butyl nitrate).
Sildenafil is also not appropriate for people who have experienced a heart attack, stroke, or serious irregular heartbeat within the past six months. Other conditions that require caution or rule out use entirely include:
- Severe low blood pressure, since sildenafil lowers blood pressure further
- Certain heart valve or blood vessel abnormalities like aortic stenosis
- Heart failure
- Retinitis pigmentosa, an inherited eye condition that affects how the retina processes light
Aurogra 100 vs. FDA-Approved Sildenafil
The active ingredient is identical. The difference lies in oversight. FDA-approved sildenafil generics are manufactured under strict quality controls, inspected regularly, and tested to confirm they deliver the correct dose consistently. Aurogra, manufactured by Aurochem in India, may meet quality standards in other countries but has no FDA verification for the U.S. market.
For people considering Aurogra primarily because of cost, it’s worth knowing that FDA-approved generic sildenafil has become significantly cheaper since losing patent exclusivity. Prices at U.S. pharmacies vary, but generic sildenafil is now widely available at a fraction of what Viagra once cost. This narrows the price advantage that drives many people toward unregulated online options, while offering the reassurance of a verified product.