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Pharmacy, clinic and prescribers based in Greater Manchester.
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Variety of delivery options including next day & free delivery.
Pharmacy, clinic and prescribers based in Greater Manchester.
Start your treatment with a quick and free online consultation.
Fill in a quick online consultation for our licensed pharmacists to review.
Our pharmacists will review your treatment to ensure it’s suitable.
Your treatment will be delivered to your door quickly & discreetly.
Periactin Tablets contain cyproheptadine hydrochloride 4mg, an antihistamine used to relieve symptoms of allergies such as hay fever, skin reactions, and itching. It works by blocking histamine, a substance released by the body during allergic reactions, helping to reduce symptoms like sneezing, runny nose, watery eyes, and skin irritation.
Periactin Tablets are suitable for adults and children aged 2 years and over and are supplied in packs of 30 tablets.
| Medication Name | Periactin Tablets 4mg |
| Active Ingredient | Cyproheptadine hydrochloride 4mg per tablet |
| Medication Form | Oral tablets |
| Used to Treat | Hay fever, allergic reactions, itching, and skin allergies |
| Available Sizes | Pack of 30 tablets |
| Who Can Use It | Adults and children aged 2 years and over |
| Prescription Required? | No – Over the counter |
Periactin Tablets are used to relieve symptoms of allergic conditions such as hay fever, skin allergies, urticaria (hives), and itching. They help control sneezing, runny nose, watery eyes, and allergic skin reactions by reducing the effects of histamine in the body.
Periactin is suitable for adults and children aged 2 years and over when prescribed by a healthcare professional.
Do not take Periactin Tablets if you:
Speak to a healthcare professional before use if you:
Periactin may cause drowsiness. Avoid alcohol and take care when driving or operating machinery.
Common side effects:
Less common:
Seek medical help immediately if severe allergic reactions occur.
EXCELLENT Based on 121 reviews Posted on Hema Mehta06/09/2024 Very friendly and helpful. Moved my order to urgent as was needed in a certsin timeframe. So grateful for their help and service.Posted on Uju Udedibia30/08/2024 Great experience and an amazing, receptive and lovely staff. I recommend this pharmacy.Posted on Lindsey Whitaker22/08/2024 I had my blood taken today by the lovely lady at the pharmacy. It was a really great service and so reasonably priced. I will definitely be using their phlebotomy services again.Posted on Joanne Royle22/08/2024 Wonderful service I went for diabetes test after failing to getting sorted with my own doctors. Lady that did my test was fantastic. The staff are friendly and very welcoming. I would recommend them 100%. I will definitely use them again in the futurePosted on Ifeanyi Ohanyere16/08/2024 I visited the pharmacy to do a genotype test. The staff were so kind and supportive as I was coming from out of town. Turn around was quick. I highly recommend.
Page content authored by Amjad Khan, last reviewed by Dr Hussain Ahmad on 6th March 2026.




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