Circadin

How to order Circadin

1. Find the drug you need on our site.
2. Pick a clinic. See the price.
3. Fill in a short health form.
4. A doctor reads your form.
5. If it is safe for you, they say yes.
6. Your order ships fast to your door.
7. It comes in a plain, sealed box.

Why use us? We compare UK clinics. We show you the price and how fast they ship. We do not sell drugs. We just help you find the best one for you.

Is it safe? Yes. All our clinics are UK-based. A real doctor reads each form. They will not sell to you if it is not safe for you.

Circadin on Prescriptsy

Circadin is described on Prescriptsy as independent product information.

Here you can understand how online consultation works, what medical checks partner clinics carry out, and which factors matter when comparing providers.

We do not sell medicines directly, but help users compare licensed healthcare partners on price, delivery speed, service quality, and overall trustworthiness.

What is Circadin?

Circadin is a prescription medication primarily used for the short-term treatment of primary insomnia in adults aged 55 and over.

In my practice, I often recommend it for patients who struggle with poor sleep quality rather than just difficulty falling asleep, as its prolonged-release mechanism mimics the body's natural sleep-wake cycle.

Active Ingredient

The active ingredient is melatonin, a naturally occurring hormone produced by the pineal gland. Unlike standard over-the-counter supplements that release immediately, this formulation releases the hormone gradually over several hours to help maintain sleep throughout the night.

Indications

• Short-term treatment of primary insomnia (poor quality of sleep) in patients aged 55 or older
• Off-label use in certain other sleep disorders, subject to a doctor's clinical assessment

How to obtain Circadin legally online?

Many patients ask me if they can get this medication without visiting their local surgery.

While it is a prescription-only medicine, you can obtain it legally through a certified online pharmacy.

The process includes a consultation with an EU-registered doctor who provides a digital prescription if the treatment is appropriate for your medical history.

1. Step 1: Choose your medication - Select the appropriate pack size from a regulated partner pharmacy.
2. Step 2: Complete a medical questionnaire - Fill out a detailed form about your sleep patterns, medical history, and current medications.
3. Step 3: Doctor review - An EU-registered doctor will evaluate your answers to ensure the medication is safe and appropriate for your specific type of insomnia.
4. Step 4: Delivery - Once approved, the digital prescription is sent directly to the dispensing pharmacy, which ships your medication discreetly to your door.

Dosage and Usage

Getting the timing right is crucial with this medication. In my clinical experience, patients who take it too close to bedtime or on an empty stomach often report reduced effectiveness. The standard recommended dose is 2mg taken once daily.

• Take one 2mg tablet 1 to 2 hours before your intended bedtime.
• Swallow the tablet whole with a glass of water—do not crush or chew it, as this destroys the prolonged-release coating.
• Take the medication after food (for example, after a light evening snack).

A typical course lasts for up to 13 weeks, but I always advise patients to review their progress with a doctor after the first few weeks to ensure it is having the desired effect on their sleep architecture.

Side Effects

Common side effects

• Irritability or nervousness
• Restlessness or unusual dreams
• Daytime drowsiness (somnolence)
• Headaches or migraines

Rare side effects

• Dizziness or lethargy
• Mild abdominal pain or nausea
• Night sweats
• Palpitations

When to contact a doctor?

You should contact an online doctor service or your regular GP immediately if you experience any signs of an allergic reaction, such as swelling of the face, lips, or throat, or if you develop severe chest pain.

Additionally, if daytime drowsiness is severe enough to impair your ability to drive or operate machinery, stop taking the medication and seek medical advice.

Important Warnings

Contraindications

This medication is not suitable for everyone. As a GP, I carefully screen patients for underlying conditions before prescribing.

• Hypersensitivity to the active ingredient or any excipients
• Patients with severe hepatic (liver) impairment
• Individuals with autoimmune diseases, due to a lack of clinical data in this group
• Women who are pregnant or breastfeeding

Drug Interactions

Certain medications can significantly alter how this treatment is metabolised in your liver.

You must inform your prescribing doctor if you are taking fluvoxamine (an antidepressant), as it drastically increases melatonin levels in the blood.

Other important interactions include cimetidine , psoralens (used for skin conditions), oestrogen replacement therapy, and certain antibiotics like ciprofloxacin .

I also strongly advise avoiding alcohol while on this treatment, as it impairs the sleep-regulating efficacy of the medication.