
Package | Dosage | Price | Price per Dose | |
---|---|---|---|---|
Dosage: 4mg | ||||
360 pill | 4mg | £247.34 | £0.69 | |
240 pill | 4mg | £182.25 | £0.76 | |
180 pill | 4mg | £153.84 | £0.85 | |
120 pill | 4mg | £114.79 | £0.95 | |
90 pill | 4mg | £94.67 | £1.04 | |
60 pill | 4mg | £74.55 | £1.14 | |
30 pill | 4mg | £41.41 | £1.38 |

Periactin Description
Overview of Periactin
Periactin, known generically as cyproheptadine, is a medication commonly used in the UK to manage allergy symptoms and other conditions. It belongs to the class of antihistamines and works by blocking the action of histamine in the body. This helps reduce allergy-related symptoms such as sneezing, runny nose, itchy eyes, and skin reactions. Periactin is also sometimes prescribed to stimulate appetite in patients experiencing weight loss due to illness or other causes.
How Periactin Works
This medication acts on histamine receptors in the body, preventing histamine, a chemical released during allergic reactions, from attaching to its receptors. By doing so, Periactin alleviates the typical allergy symptoms. Its sedative properties mean it can also cause drowsiness, which is an important consideration when using this medication in daily routines. In addition to allergic reactions, some doctors may recommend Periactin for other off-label uses, including tension headaches or to help with sleep problems related to allergies.
Usage and Dosage
In the UK, Periactin is available in tablet form. The dosage depends on the condition being treated, age, and individual response. For allergy relief, adults often start with 4 mg two to three times daily. A healthcare professional may adjust the dose based on effectiveness and tolerability. It is recommended to take the medication with food or a full glass of water, and to avoid alcohol or sedatives during treatment due to potential increased sedation. Always follow the guidance provided by your healthcare provider or the instructions on the packaging.
Potential Side Effects and Precautions
While many users tolerate Periactin well, some may experience side effects. Common issues include drowsiness, dizziness, dry mouth, constipation, or blurred vision. Less common but more serious side effects can include allergic reactions such as rash, swelling, or difficulty breathing. Patients with pre-existing conditions like glaucoma, urinary retention, or prostate issues should consult their doctor before starting this medication. Pregnant or breastfeeding women are advised to discuss the risks and benefits with their healthcare provider before use.
Customer Reviews and Experience in the UK
Many users in the UK have found Periactin effective for managing allergy symptoms, especially during the pollen season. Some appreciate its dual role as both an allergy remedy and appetite stimulant, which can be beneficial for patients recovering from illness or experiencing weight loss. However, others caution about its sedative effects, noting it can cause drowsiness that affects daily activities. Overall, the medication is considered safe when used as prescribed, but users are advised to monitor their response and report any adverse effects to their healthcare provider.
Availability and Purchase in the UK
Periactin is available through various online pharmacies in the UK, often without the need for a prescription for lower doses. However, purchasing medications online should be done carefully, ensuring the source is reputable. When buying Periactin, it is important to verify the authenticity of the product and follow the recommended storage instructions. Consulting a healthcare professional before starting treatment is always advised, especially for those on other medications or with existing health concerns.