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Description
Zelleta as a Contraception
Zelleta is a progesterone-only pill (POP) that contains the progestogen desogestrel. A POP, or mini-pill, is different to other types of birth control pills known as combined pills which contain oestrogen. Zelleta is a medication that, when taken correctly, can be up to 99% effective at preventing pregnancy.
Progesterone-only pills are a suitable alternative for people who cannot take oestrogen such as when breastfeeding, if you smoke or if you are overweight.
What is Zelleta and how does it work?
The Zelleta pill contains a synthetic hormone known as desogestrel. Mini pills work by preventing sperm cells from entering the womb by thickening the lining of the cervix. Zelleta is slightly different from other POPs as for most people, it contains a high enough dose to prevent the egg cell from ripening.
Is Zelleta right for me?
If you are looking for an effective oral contraceptive, Zelleta may be right for you. However, it may not be suitable for you if you have the following:
- If you are allergic to desogestrel or any other ingredients of this medicine
- If you have thrombosis
- If you have ever had a blood clot or are at risk of a blood clot
- If you have severe heart, liver or kidney problems
- If you are suspected of having breast cancer
- If you have unexplained bleeding from the vagina
- If you are taking medication for hepatitis C
Side Effects
All medications can cause potential side effects, below we have listed some potential side effects of Zeletta. However, these do not always occur and are mostly mild in nature. But if you experience any prolonged or worrying side effects of Zeletta, please discontinue the medication immediately and consult your doctor.
Common side effects include:
- Mood altered,
- Decreased sexual drive,
- Depression,
- Headache,
- Nausea,
- Acne,
- Breast pain,
- Irregular or no menstruation,
- Weight gain.
Zelleta Patient Leaflet
How to take Zellata?
Always take Zellata exactly as prescribed by your doctor or advised by the pharmacist.
- Take 1 Zelleta tablet every day at the same time
- Start by taking a pill marked with the correct day of the week
- Follow the directions of the arrows on the strip and take a pill every day until you have finished the pack. Each pack contains 28 pills.
- Do not take a break between packs
- It can be taken with or without food, if necessary with a small amount of water
- Do not use Zelleta if you are pregnant or think you are pregnant
- Ask your doctor if you are breastfeeding and want to use Zelleta.
Warnings and Precautions
Zelleta may not be safe if taken with other medication or recreational drugs. Please inform the prescriber if you are taking any of the listed medications.
DO NOT take Zelleta:
- If you are allergic to desogestrel or any other ingredients of this medicine
- If you have thrombosis
- If you have ever had a blood clot or are at risk of a blood clot
- If you have severe heart, liver or kidney problems
- If you are suspected of having breast cancer
- If you have unexplained bleeding from the vagina
The above-listed warnings are not exhaustive, please consult a doctor, pharmacist or nurse if you have further questions on the use of this medication or potential interactions with other medicines.
Delivery
Next Day Delivery Guarantee
All orders placed before 14:00 on weekdays will be delivered the next working day. For the majority of the UK, medication will be dispatched by Royal Mail, Monday to Friday, if ordered before 14:00. Dispatches are sent using Royal Mail's Next-Day Tracked 24-Hour service. We will email you tracking information directly and you should receive your order the day after dispatch.
Our Discreet Packaging Promise
We know that many of our customers turn to us when they need personal medication, preferring to use our online service rather than shopping for the product face to face. That is why our delivery is always discreetly packaged in plain brown boxes or enveloped. You will not have to worry about any content descriptions, and the package will be for your eyes only!
Product reviews

How it works
This is a quick process and should only take 1 - 2 minutes. All of your answers are confidential, and just like a GP consultation, you will know what treatment is most suitable for you instantly upon completion.
Once you have completed the quick online form, select the treatment option most suitable to you and checkout securely.
A medical professional will review your answers to the online medical consultation and determine if it’s safe to prescribe and what treatments are available.
What to do if you there is a missed pill when taking Zelleta?
- If you have forgotten to take the tablet and you are less than 12 hours late:
Take the missed pill as soon as you remember and take the next one at the usual time. The Zelleta pill will still protect you from pregnancy.
- If you are more than 12 hours late.
If you are more than 12 hours late in taking any tablet, you may not be completely protected against pregnancy. Take a tablet as soon as you remember and take the next one at the usual time. This may mean that you take 2 in one day. You should continue to take your tablets as usual but you must also use an extra method of contraception, such as a condom or other barrier method, for the next 7 days.
Do you get periods on Zelleta?
There is a chance that this medication will cause vaginal bleeding, either slight staining or heavier bleeding. This is not a sign that the medication is not working.
You should continue to take the medication as normal if this occurs. However, if the bleeding is heavy or prolonged, you should consult your doctor.
Does Zelleta cause weight loss?
Weight loss is not a listed side effect of this medication. Weight increase, however is a listed side effect that may affect less than 1 in 10 women.
Is Zelleta the same as Cerazette?
Zelleta and Cerazette both contain the same amount (75mg) of the active ingredient desogestrel. Both pills are considered to work in the same way to prevent pregnancy.

Why Welzo

Welzo prescription medication is shipped out for next-day delivery in discreet packaging.

Welzo only works with UK-based pharmacies. All our medication is authentic and issued by GPhC-registered pharmacies and prescribers.

Our team of clinicians and health experts can support you along every step of your treatment journey.
