Loestrin Pills 1mg/20mcg & 1.5mg/30mcg


  • Combined Oral Contraceptive
  • Active Ingredients: Norethisterone (Progesterone) And Ethinylestradiol (Oestrogen)
  • 99% Effective Pregnancy Control Method
  • Buy With Confidence From UK Registered Pharmacy
  • Includes Free Prescription


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Price (each) £24.19£26.94 £19.35£21.55
1mg/20mcg£24.19Out of Stock
1.5mg/30mcg£26.94Out of Stock

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    1. Introduction to Loestrin
    2. How Does Loestrin Work?
    3. Similar Contraceptive Pills to Loestrin
    4. Customer Feedback on Loestrin
    5. Safety Precautions
    6. Alternative Contraceptives to Loestrin 20
    7. Directions for Loestrin Consumption
    8. What If You Miss a Dose?
    9. Potential Side Effects
    10. Loestrin as a Morning After Pill?
    11. Loestrin and Weight Gain
    12. Contact Information

    Introduction to Loestrin

    Welcome to My Pharmacy, the premier online pharmacy in the UK. We're committed to delivering trusted prescription treatments right to your door. Today, we'll delve deep into one of our leading products, the Loestrin contraceptive pill, and guide you on its use, benefits and precautions.  

    How Does Loestrin Work?

    Loestrin is a combined oral contraceptive pill containing two key active ingredients, Norethisterone and Ethinylestradiol. The Loestrin regimen consists of 21 days of active pill consumption, followed by a 7-day tablet-free interval. It offers contraceptive protection through three primary mechanisms:
    1. Prevents the womb from thickening, inhibiting egg implantation.
    2. Stops the release of eggs from the ovaries.
    3. Increases the thickness of the cervical mucus, making it difficult for sperm to travel.
    For a deeper understanding of combined oral contraceptive pills, check out this informative article on the NHS website.  

    Similar Contraceptive Pills to Loestrin

    If you're exploring options similar to Loestrin 30, many combined oral contraceptives contain the active ingredient Ethinylestradiol. Here are some alternatives available at My Pharmacy: If you require any further information on a pill similar to Loestrin 30 or alternative pill to Loestrin 20 please feel free to contact us via the email address below.  

    Customer Feedback on Loestrin

    We believe in transparency and the power of shared experiences. Many of our valued customers have expressed their satisfaction with Loestrin, highlighting its efficacy and reliability. For an exhaustive list of feedback, explore our Trustpilot Reviews. Always ensure you purchase Loestrin or its alternatives from reputable sources. Verify the registration of online pharmacies with the General Pharmaceutical Council and confirm online doctor services with the Care Quality Commission and General Medical Council.  

    Safety Precautions

    Before taking Loestrin, it's important to consider any pre-existing health conditions or potential allergies. Refrain from using Loestrin if:
    • You suspect or know you're pregnant.
    • You're breastfeeding.
    • You've been diagnosed with specific health conditions, including certain types of cancer, blood clotting disorders and liver issues.

    Alternative Contraceptives to Loestrin 20

    While Loestrin 20 is popular, other pills contain the same active ingredients. One such alternative is Brevinor, but ingredient proportions might differ. Other alternatives might offer different hormonal compositions or delivery methods (patches, injections, etc.). The choice of an alternative should be based on individual health profiles, needs, and potential side effects. While these alternatives have shown efficacy, it's always paramount to consult with a healthcare provider before making a switch.  

    Directions for Loestrin Consumption

    To ensure the efficacy of the Contraceptive Pill Loestrin 20:
    • Adhere to the 21-day dosage regimen, ensuring you take the pill at the same time daily.
    • After the 21 days, have a 7-day break before commencing the next cycle.
    For a visual guide on how to use Loestrin effectively, consider this YouTube video.  

    What If You Miss a Dose?

    Missing a pill can affect Loestrin's effectiveness. If you realise within 12 hours, take the missed pill immediately and continue the regimen. If over 12 hours have passed or multiple pills are missed, use additional contraceptive methods.  

    Potential Side Effects

    All medicines carry the risk of side effects. Common side effects associated with contraceptive pills like Loestrin include weight gain, headaches and mood swings. An exhaustive list can be accessed in the Patient Information leaflet.  

    Loestrin as a Morning After Pill?

    Loestrin, despite its efficacy as a birth control pill, is not designed to function as a morning-after pill. Emergency contraceptives or morning-after pills are curated to prevent pregnancy post-unprotected intercourse or contraceptive failure. They possess a different composition and work differently than daily birth control pills like Loestrin 20 or 30. If faced with such a situation, opting for a designated emergency contraceptive is the right approach. Always consult a healthcare professional for guidance on this matter.  

    Loestrin and Weight Gain

    One of the frequently asked questions about Loestrin is, "Does Loestrin cause weight gain?" Weight fluctuations are a common concern among women when choosing a contraceptive pill. It's essential to understand that every woman's body reacts differently to medications. Some might experience a slight weight gain due to water retention, while others might not notice any change at all. Clinical studies on Loestrin 20 and Loestrin 30 haven't conclusively linked the pill to significant weight gain. However, it's always advisable to monitor any changes and discuss them with a healthcare professional.  

    Contact Information

    We're here to assist you. For further queries on Loestrin or any other product, please reach out to our dedicated team at info@mypharmacy.co.uk. We hope this comprehensive guide offers clarity on Loestrin. Always consult with healthcare professionals when considering a new medication and rely on reputable sources for purchase.
  • Combined Pill

    The combined oral contraceptive pill is usually just called “the pill”. It contains the female hormones oestrogen and progesterone, which women produce naturally in their ovaries.
    The Combined pill is over 99% effective at preventing pregnancy.

    The usual way to take the pill is to take one every day for 21 days, then stop for seven days, and during this week you have a period-type bleed. You start taking the pill again after seven days.
    You need to take the pill at around the same time every day. You could get pregnant if you don’t do this, or if you miss a pill, or vomit or have severe diarrhoea.

    Some medicines may make the pill less effective. Check with your doctor if you’re taking any other tablets.
    If you have heavy periods or painful periods, PMS (premenstrual syndrome) or endometriosis the combined pill may help.

    The pill does not protect against sexually transmitted infections (STIs), so using a condom as well will help to protect you against STIs.

    <h3>How the combined pill works</h3>

    1) prevents the ovaries from releasing an egg each month (ovulation).
    2)thickens the mucus in the neck of the womb, so it is harder for sperm to penetrate the womb and reach an egg
    3)thins the lining of the womb, so there is less chance of a fertilised egg implanting into the womb and being able to grow

    <h3>There are many different brands of pill, made up of three main types:</h3>

    Monophasic 21-day pills
    This is the most common type. Each pill has the same amount of hormone in it. One pill is taken each day for 21 days and then no pills are taken for the next seven days. Microgynon, Marvelon, Yasmin and Cilest are examples of this type of pill.

    Phasic 21-day pills
    Phasic pills contain two or three sections of different coloured pills in a pack. Each section contains a different amount of hormones. One pill is taken each day for 21 days and then no pills are taken for the next seven days. Phasic pills need to be taken in the right order. Logynon is an example of this type of pill.

    Every day (ED) pills
    There are 21 active pills and seven inactive (dummy) pills in a pack. The two types of pill look different. One pill is taken each day for 28 days with no break between packets of pills. Every day pills need to be taken in the right order. Microgynon ED is an example of this type of pill.

    Follow the instructions that come with your packet. If you have any questions, ask your GP, practice nurse or pharmacist.



    What to do if you miss a pill

    If you continue to be sick, keep using another form of contraception until you’ve taken the pill again for seven days without vomiting.

    <h4>Who can use the combined pill</h4>
    If there are no medical reasons why you cannot take the pill, and you don’t smoke, you can take the pill until your menopause. However, the pill is not suitable for all women. To find out whether the pill is right for you, talk to your GP, practice nurse or pharmacist.

    You should not take the pill if you:

    are pregnant
    smoke and are 35 or older
    stopped smoking less than a year ago and are 35 or older
    are very overweight
    take certain medicines (ask your GP or a health professional at a contraception clinic about this)

    You should also not take the pill if you have (or have had):

    thrombosis (a blood clot) in a vein, for example in your leg or lungs
    stroke or any other disease that narrows the arteries
    anyone in your close family having a blood clot under the age of 45
    a heart abnormality or heart disease, including high blood pressure
    severe migraines, especially with aura (warning symptoms)
    breast cancer
    disease of the gallbladder or liver
    diabetes with complications or diabetes for the past 20 years


    <h3>Risks of taking the combined pill</h3>
    There are some risks associated with using the combined contraceptive pill. However, these risks are small and, for most women, the benefits of the pill outweigh the risks.

    Blood clots
    The oestrogen in the pill may cause your blood to clot more readily. If a blood clot develops, it could cause:

    deep vein thrombosis (clot in your leg)
    pulmonary embolus (clot in your lung)
    heart attack
    The risk of getting a blood clot is very small, but your doctor will check if you have certain risk factors that before prescribing the pill.

    The pill can be taken with caution if you have one of the risk factors below. It is unlikely you would be advised to take it if you have two or more risk factors.
    These include:

    being 35 years old or over
    being a smoker or having quit smoking in the past year
    being very overweight (in women with a BMI of 35 or over, the risks of using the pill usually outweigh the benefits)
    having migraines (you should not take the pill if you have severe or regular migraine attacks, especially if you get aura or a warning sign before an attack)
    having high blood pressure
    having had a blood clot or stroke in the past
    having a close relative who had a blood clot when they were younger than 45
    being immobile for a long time – for example, in a wheelchair or with a leg in plaster


  • Side Effects

    <h2>Possible side effects</h2>

    Like all medicines, this medicine can cause side effects, although not everybody gets them.

    Stop taking Loestrin and see a doctor straight away if you notice any of the following
    serious side effects. You may have a serious blood clot (thrombosis) and may need
    urgent medical treatment:

    • The very first attack of migraine that you have ever had (usually sight problems followed
    by a throbbing headache and feeling sick)
    • Any bad headaches which are worse than normal or more often than normal
    • Migraines you already have which get worse
    • Pain, tingling or feeling numb in any part of the body
    • Chest or stomach pain
    • Painful breathing, feeling breathless or unexplained cough
    • Speech problems
    • Feeling dizzy or faint
    • Sudden sight problems
    • Swelling of the veins (phlebitis) or limbs.

    Your doctor may stop you taking Loestrin:

    • if you develop a yellowing of the skin and the whites of your eyes (jaundice)
    • if your blood pressure goes up
    • if you get a condition listed in the section ‘Warnings and precautions’ or you have one of
    these listed conditions and it gets worse.

    The following side effects have also been reported:

    • Allergy-type rash
    • Infection of the vagina (thrush)
    • Being less able to tolerate sugar and starches (carbohydrates)
    • Low mood (depression)
    • Rise in blood pressure
    • Stomach upset, bloating or cramps, feeling sick (nausea) or being sick (vomiting)
    • Water retention or changes in body weight
    • Yellowing of the skin or whites of the eyes (jaundice)
    • Brown patches on the face or body
    • Headaches
    • Painful breasts or increase in breast size or leaking from breasts
    • Reduced breast milk after birth
    • Missed periods during and after treatment
    • Breakthrough bleeding or spotting, heavier or lighter bleeding
    • Changes in the cervix (neck of the uterus or womb)
    • Temporary infertility after stopping the tablet
    • Loss of interest in sex
    • Changes to the shape of your cornea (a part of the eye). This can cause irritation or
    discomfort when wearing contact lenses. If you wear contact lenses and this happens, see an

    For a full ist of side effects see <a href=”https://www.medicines.org.uk/emc/files/pil.1060.pdf” rel=”noopener noreferrer” target=”_blank”>patient information leaflet</a>.


  • Further Information

    <a href=”https://dimedic.eu/sites/default/files/Loestrin%2020.pdf” rel=”noopener noreferrer” target=”_blank”>Download Loestrin – Patient Information Leaflet</a>