Penegra 25mg
Penegra 25mg is an ED (erectile dysfunction) drug developed by the Indian company Zydus Cadila.
The active ingredient sildenafil works to improve male dysfunction and ED (erectile dysfunction), and you can get the same effect as Viagra.
| Effect | ED improvement |
| Active ingredient | Sildenafil |
| Estimated delivery days | 7~14 days |
| Target gender | Male |
| Pharmaceutical company | Zydus Cadila |
Available Options:
About Penegra 25mg
Penegra 25mg is a generic drug of Viagra, which is popular as one of the three major ED drugs in the world. The effect and duration are similar to Viagra , but Penegra 25mg is cheaper than Viagra. The active ingredient, sildenafil, promotes blood flow in the penis, and by sending a large amount of blood to the corpus cavernosum, it enhances erection.

It works. (*1) Generic drug: A drug that is made with the same active ingredients as the original drug and is recognized to have the same effect. It is offered at a lower price than the brand name drug due to the reduced development and marketing costs. Also, compared to brand-name drugs, the taste and shape are often improved to make it easier to swallow.
- Experience high efficiency at low cost! It is an ED drug that contains the same active ingredient as Viagra.
- The active ingredient sildenafil promotes strong erections.
- A high-dose drug containing 100mg of sildenafil per tablet.
- Effects peak 1.5 hours after taking and last 5-6 hours.
Active Ingredients of Penegra 25mg
Indications for Penegra 25mg
- ED (Erectile Dysfunction)
Penegra 25mg is an ED treatment manufactured by the Indian pharmaceutical company Zydus Alidac and is a generic version of Viagra. “Viagra” is the world’s first ED treatment drug, and its active ingredient, sildenafil, has been used for more than 20 years.
Penegra 25mg contains the same active ingredient, sildenafil, as Viagra, and is an ED treatment drug that is reliable in terms of efficacy and safety.
Features of Penegra 25mg
The main advantage of Penegra 25mg is that it contains the same active ingredients as the original drug Viagra, but at a much lower cost.
Sildenafil, the active ingredient of Penegra 25mg, has been proven to be effective, with research results showing that more than 70% of people were able to improve ED when taken correctly. However, in the case of “Viagra”, the high drug price was a bottleneck. In that respect, it can be said that the drug price of Penegra 25mg is quite good at cost performance.
When comparing the active ingredient sildenafil dose of 100mg, the price per Penegra 25mg is less than half of “Viagra”.
In the case of sildenafil 100mg tablets, it is also possible to divide the dose into 1 tablet using a pill cutter. By doing so, you can further reduce costs.
For ED that is not covered by insurance, it can be said that even those who were hesitant about treatment due to the high cost of treatment can easily start treatment with Penegra 25mg.
Contains the same active ingredients as the world’s first ED drug, Viagra
The active ingredient of Penegra 25mg is sildenafil, which is the same as the original drug Viagra. Sildenafil is commonly called a PDE5 inhibitor.
An erection occurs when muscles in the corpus cavernosum inside the penis relax and the blood vessels dilate. The widening of the blood vessels allows more blood to flow into the penis, causing the penis to become hard and erect.
At this time, phosphodiesterase 5 (PDE5) decomposes a substance called cyclic guanosine monophosphate (cGMP), which controls muscle relaxation in the corpus cavernosum. Sildenafil inhibits the action of this degrading enzyme, PDE5, and promotes normal muscle relaxation and vasodilation.
Sildenafil has a long track record of use in Viagra, and is an active ingredient whose safety has been ensured. Even those who are taking ED medicine for the first time can take it with confidence.
It is a therapeutic drug with high cost performance that contains a maximum dose of 100mg of active ingredients.
The active ingredient of Penegra 25mg is sildenafil, which has a maximum dose of 100mg even in the original drug Viagra.
Since Penegra 25mg contains 100mg per tablet, it can be said to be a highly cost-effective therapeutic drug compared to “Viagra” and other generic drugs.
However, in USA, the maximum dose of sildenafil per dose is 50mg, and the usual usage and dosage is 1/4 to 1/2 tablet (sildenafil 25mg to 50mg). Especially for those who are taking medicines containing sildenafil for the first time and those who are 65 years of age or older, the starting dose should be 1/4 tablet (sildenafil 25mg).
In that case, it is possible to divide one tablet with a pill cutter.
Effects of Penegra 25mg
Effect/Efficacy
- ED improvement
The active ingredient in Penegra 25mg, sildenafil, is a vasodilating agent that increases blood flow to the penis, leading to a firm erection.
This erection is based on the premise that there is sexual stimulation, and even if you take Penegra 25mg, you will not get an erection without sexual stimulation.
The effects of Penegra 25mg begin to appear 30 minutes to 1 hour after taking the drug and last for 5 to 6 hours, with the peak 1.5 hours after taking the drug.
How to take Penegra 25mg
Penegra 25mg starts working within 30 minutes to an hour after taking it. It is safe to take it at least one hour before sexual activity.

The effects of Penegra 25mg last for 5-6 hours. For example, if you take Penegra 25mg on an empty stomach before eating dinner, it will be effective until midnight, so you don’t have to worry about how long it lasts.
Diet effect
The active ingredient in Penegra 25mg, sildenafil, is sensitive to diet. Sildenafil is highly lipid-soluble, so if you take it immediately after eating, it will dissolve in the oil contained in the meal, and the absorption rate into the body will be low.
Penegra 25mg should be taken with water or lukewarm water on an empty stomach.
Once taken, sildenafil will be absorbed within 30 minutes to 1 hour and the effect will appear, after which you can eat freely.
Effects of alcohol
Avoid alcohol as much as possible while taking Penegra 25mg. However, the active ingredients of Penegra 25mg, sildenafil, and alcohol have not been shown to interact medically, so it is highly unlikely that they will cause dangerous levels of over-effects or side effects from co-administration.
If you drink about one glass, it will also have a relaxing effect, so if you drink, be sure to enjoy it in moderation.
Active Ingredients of Penegra 25mg
Sildenafil dilates blood vessels in the penis, leading to an erection.
Penegra’s 25mg active ingredient, sildenafil, stands out as a PDE inhibitor due to its high bioavailability.
Bioavailability refers to the absorption rate of the active ingredient of a drug in the body. % is very high.
Since 40% of the ingested active ingredient is properly absorbed into the body, most people with an average physique of USA men will be sufficiently effective even if they take 1/4 tablet or 1/2 tablet of Penegra 25mg.
Benefits of Penegra 25mg
Reliable Treatment for Erectile Dysfunction
- Penegra 25mg is an effective and trusted treatment for men with mild to moderate erectile dysfunction. By promoting increased blood flow to the penis, it helps men achieve a stronger and more sustainable erection, allowing them to enjoy a normal, healthy sex life.
Enhanced Sexual Confidence
- Men who use Penegra 25 mg often report improved sexual confidence. Knowing that they can rely on the medication to help them achieve an erection, they are less likely to feel anxious or stressed about sexual performance. This can lead to a more enjoyable and fulfilling sexual experience for both partners.
Flexibility in Dosing
- One of the advantages of Penegra 25 mg is its flexibility. For men who are just starting ED treatment, Penegra 25 mg offers a lower dosage option that can be adjusted based on their response to the medication. If needed, the dosage can be increased under a doctor’s guidance.
Drugs prohibited for concomitant use
Contraindications for concomitant use
Contraindicated drugs are drugs that are incompatible with Penegra and cannot be taken together.
- Concomitant use of nitrate agents and NO donor agents (nitroglycerin, amyl nitrite, isosorbide nitrate) may enhance the antihypertensive effect.
- Concomitant use of amiodarone hydrochloride (Ancalon Tablets) may increase the QTc prolonging effect of amiodarone hydrochloride.
- Caution when used together
Precautions for concomitant use are drugs that require caution when used in combination with Penegra.
Grapefruit (including juice) contains a component called furanocoumarin that inhibits the function of metabolic enzymes in the body, resulting in a delay in the decomposition of the drug.
As a result, more of the drug’s ingredients are absorbed into the body than necessary, which can lead to stronger effects and side effects.
- CYP3A4 inhibitors/inducers ritonavir, saquinavir, darunavir
- Antihypertensive drugs Penegra has the effect of lowering blood pressure, and when used in combination with antihypertensive drugs, symptoms of hypotension such as temporary lightheadedness may occur. there is.
Penegra 25mg Side Effects
Major side effects
- Headache, bloodshot eyes, hot flashes, palpitations, nasal congestion, etc.
It is said that nearly 90% of people experience symptoms such as hot flashes and redness in the eyes, which are caused by drinking alcohol, as the effects appear after taking the drug. These are caused by the vasodilating effect of sildenafil, which promotes blood circulation not only in the penis but also throughout the body.
In most cases, the effects will subside on their own after the duration of the effects has passed, but if symptoms persist for more than 4 to 6 hours, please consult your doctor.
Rare side effects
- Visual abnormalities (photophobia), priapism (priapism)
Very rare side effects of Penegra 25mg include photophobia (discomfort in bright light and bluish appearance) and priapism (painful erection lasting more than 4 hours). It’s often temporary, but if symptoms persist for a long time, see an ophthalmologist and urologist.
Penegra 25mg Precautions
Careful administration
- people taking antihypertensives.
- People who drink grapefruit juice on a daily basis (the effect may be too strong depending on the ingredients contained in grapefruit).
Persons who should not take
- People with cardiovascular diseases such as angina pectoris, myocardial infarction, and valvular heart disease.
- people with severe liver damage.
- People with hypotension (systolic blood pressure <90 mmHg or diastolic blood pressure <50 mmHg)
- People with untreated hypertension (resting systolic blood pressure ≥170 mmHg or diastolic blood pressure ≥100 mmHg).
- People who have had a cerebral infarction or cerebral hemorrhage within six months.
- people with retinitis.
- people who are allergic to sildenafil.
- People who are taking the following contraindicated drugs.
How to store Penegra 25mg
- Store in a cool, dry place, away from direct sunlight.
- Keep out of the reach of children.
- Refrigeration is not necessary.
- Keep the tablet in its original packaging until use.
- Do not use the product after the expiration date indicated on the package.
Other ED Products :
Shipping/packaging
Country of origin
India
Estimated time of arrival
7-14 days
- Delivery may be delayed due to weather in the country of origin or holidays of vendors in the country of origin.
- Delivery may be delayed in some areas such as remote islands and remote islands.
Frequently Asked Questions
Is it the same effect as Viagra?
Penegra is a generic drug for Viagra. Since the active ingredient is sildenafil, which is the same as Viagra, its effectiveness and safety are equivalent to Viagra.
Is it okay for people who don’t have ED to take Penegra?
Penegra can be taken even if you do not have ED, unless you have severe heart or liver damage, low blood pressure, or a history of cerebral hemorrhage or myocardial infarction. Also, when you take it, you will feel more erectile strength than usual.
How Long Does Penegra 25 mg Take to Work?
Penegra 25 mg typically starts working within 30 to 60 minutes after ingestion. The effects of the medication can last for up to 4 hours.
What to Do if You Miss a Dose?
Penegra 25 mg is typically taken as needed before sexual activity, so there is no regular dosing schedule. If you forget to take the medication before sexual activity, simply take it when you remember, but ensure that it is taken at least 30 minutes prior to sexual intercourse.
| Pack Size | 20 Tablet/s, 40 Tablet/s |
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