Generic Periactin
Generic Periactin
  • Active Ingredient:

  • Expiry Date:

  • Manufacturer:

  • Average Delivery Time:

    25 days
  • Availability:

    In Stock
  • Strength: 4mg

  • Rate Per Pill

    $ 0.81

Generic Periactin Pills dosage, uses, side effects, warnings


Generic Periactin is one of the safe and best allergy medicines. It helps to relieve symptoms of allergy such as a runny or stuffy nose, red or watery eyes, sneezing, skin rashes, and generalized itching. Generic Periactin is often prescribed to those who suffer from hay fever, or allergic rhinitis. It contains Cyproheptadine, which is a first-generation antihistamine drug.

The drug works by blocking a natural substance called histamine, which your body makes when an allergic reaction take place. Generic Periactin is also known to block another natural substance in your body called serotonin. Please note that this allergy medication is not for use in newborns and premature infants.

Generic Periactin

Package New Customer Price Old Customer Price Add to Cart
  • 30 Pills


$2.30 per Pill


$2.07 per Pill
  • 60 Pills


$1.65 per Pill


$1.48 per Pill
  • 120 Pills


$1.33 per Pill


$1.19 per Pill
  • 150 Pills


$1.19 per Pill


$1.07 per Pill
  • 210 Pills
  • Free Shipping


$1.04 per Pill


$0.94 per Pill
  • 270 Pills
  • Free Shipping


$1.00 per Pill


$0.90 per Pill
  • 300 Pills
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$0.96 per Pill


$0.87 per Pill
  • 450 Pills
  • Free Shipping


$0.91 per Pill


$0.82 per Pill
  • 510 Pills
  • Free Shipping


$0.90 per Pill


$0.81 per Pill

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Action Mechanism

Generic Periactin (Cyproheptadine) is the first-generation antihistamine drug. So, as the name suggests, it inhibits the secretion of histamine, a natural chemical that is overtly secreted during an allergic reaction. When your oversensitive immune system interacts with an allergen, your body produces more amount of histamine, a chemical that gives rise to allergy symptoms. Therefore, it is important to suppress histamine in order to get relief from allergy, which is what Generic Periactin does.


  • Take Generic Periactin orally with or without food or as directed by your physician.
  • You might have to take this allergy medicine at least 2 to 3 times a day.
  • Make sure you take the whole tablet with water, without crushing, chewing, or splitting the pill.
  • The dosage is often based on your age, health condition, and the response to the treatment.
  • Do not increase or alter your dose or take it more often than advised.
  • Tell your physician if your allergy symptoms do not improve or get worsen even after taking Generic Periactin as recommended.


  • Before taking Generic Periactin, tell your physician whether you have any medicinal allergies, including Cyproheptadine.
  • This medicine may contain certain inactive ingredients that may cause allergic reactions so talk to your physician in advance.
  • Prior to using this allergy medication, inform your physician about your medical problems, such as dyspnea (breathing difficulty, asthma, emphysema, glaucoma, heart disease, hypertension, kidney disease, etc.
  • Before undergoing any surgical intervention, inform your physician about all the medications you have been using, including prescription drugs, OTC drugs, and even supplements.
  • Immediately seek medical attention if you overdose with Generic Periactin.

Side Effects

  • Drowsiness
  • Dizziness
  • Blurred vision
  • Dry mouth
  • Constipation

NOTE :These are common adverse effects of generic Periactin. If any of these adverse effects persist or aggravate, check with your physician right away. To relieve dry mouth, you can drink plenty of water. Tell your physician right away if you experience mood changes, tremor, difficulty urinating, pounding heartbeats, or shortness of breath.


  • Generic Periactin can make you dizzy or drowsy. It can also cause blurry vision. So, do not drive, ride, use a machinery, or do things that need alertness or clear vision.
  • Special caution is advised in people with diabetes and liver disease. Check with your doctor about using this allergy medicine safely in people with liver disease or diabetes.
  • Older individuals may be more sensitive to this drug. They are more vulnerable to drowsiness, dizziness, dry mouth, constipation, confusion, and trouble urinating. And such side effects can increase the risk of falling. Therefore, it is recommended to take special precautions in elderly people.
  • During pregnancy, Generic Periactin should be used only when your physician indicates it. Also, ask about the risks and benefits of using this allergy medicine.
  • It is not clearly understood whether this allergy medication passes into breast milk. Ask your physician whether you can breast-feed while using this antihistamine drug.


Customer's Review

Average Rating : 4 / 5

  • I was suffering from allergic symptoms such as sneezing, watery eyes, and itching. I took Generic Periactin. It provided me relief within five days.