Elleste Duet is a Hormone Replacement Therapy (HRT). It contains two types of female hormones, an oestrogen (estradiol hemihydrate) and a progestogen (norethisterone acetate). Your healthcare professional will either prescribe a 1 or 2 milligrams (mg) dose.
This product can be used to relieve symptoms occurring after menopause.
Your healthcare professional may prescribe the 2 mg tablets if you are still experiencing symptoms or if you are at increased risk of fractures due to osteoporosis, and other medicines are not suitable for you.
You will only be prescribed Elleste Duet if your symptoms hinder your daily life.
Reporting of side effects
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in the package leaflet. You can also report side effects directly via the Yellow Card Scheme at https://yellowcard.mhra.gov.uk/. By reporting side effects, you can help provide more information on the safety of this medicine.
What is in your pack?
The Elleste Duet 1 mg pack contains 16 white tablets and 12 pale green tablets. You must start with the white tablets
The Elleste Duet 2 mg pack contains 16 orange tablets and 12 grey tablets. You must start with the orange tablets
What it contains
Each strip of Elleste Duet 1 mg Tablets contains the active substances:
- 16 white tablets containing 1 mg estradiol (as hemihydrate)
- 12 pale green tablets containing 1 mg estradiol (as hemihydrate) and 1 mg norethisterone acetate.
Each strip of Elleste Duet 2 mg contains the active substances:
- 16 white tablets containing 2 mg estradiol (as hemihydrate)
- 12 pale green tablets containing 1 mg estradiol (as hemihydrate) and 1 mg norethisterone acetate.
The estradiol hemihydrate used to make Elleste Duet does not come from animals.
The tablets also contain: lactose monohydrate, maize starch, povidone, talc, magnesium stearate, macrogol 400 and hypromellose (E464).
Elleste Duet 1 mg contains the colours indigo carmine (E132), quinoline yellow (E104) and titanium dioxide (E171).
Elleste Duet 2 mg contains the colours sunset yellow (E110), titanium dioxide (E171) and black iron oxide (E172).
Elleste Duet 2 mg contains sunset yellow colouring which can cause allergic-type reactions, including asthma. This allergy is more common in people who are allergic to aspirin.
Elleste Duet contains lactose. If you have been told by your doctor that you have an intolerance to some sugars, contact your doctor before taking this medicinal product.
What you need to know before you take Elleste Duet
Medical history and regular check-ups
The use of HRT carries risks which need to be considered when deciding whether to start taking it, or whether to carry on taking it. The experience in treating women with a premature menopause (due to ovarian failure or surgery) is limited. If you have a premature menopause the risks of using HRT may be different. Please talk to your doctor.
Before you start (or restart) HRT, your doctor will ask about your own and your family’s medical history. Your doctor may decide to perform a physical examination. This may include an examination of your breasts and/or an internal examination, if necessary.
Once you have started on Elleste Duet you should see your doctor for regular check-ups (at least once a year). At these check-ups, discuss with your doctor the benefits and risks of continuing with Elleste Duet. Go for regular breast screening, as recommended by your doctor.
Do not take Elleste Duet if any of the following applies to you. If you are not sure about any of the points below, talk to your doctor before taking Elleste Duet.
Do not take Elleste Duet
- If you have or have ever had breast cancer, or if you are suspected of having it
- If you have cancer which is sensitive to oestrogens, such as cancer of the womb lining (endometrium), or if you are suspected of having it
- If you have any unexplained vaginal bleeding
- If you have excessive thickening of the womb lining (endometrial hyperplasia) that is not being treated
- If you have or have ever had a blood clot in a vein (thrombosis), such as in the legs (deep venous thrombosis) or the lungs (pulmonary embolism)
- If you have a blood clotting disorder (such as protein C, protein S, or antithrombin deficiency)
- If you have or recently have had a disease caused by blood clots in the arteries, such as a heart attack, stroke or angina
- If you have or have ever had a liver disease and your liver function tests have not returned to normal
- If you have a rare blood problem called “porphyria” which is passed down in families (inherited)
- If you are allergic to estradiol hemihydrate or any of the other ingredients of this medicine (see ‘What it contains’ section above)
If any of the above conditions appear for the first time while taking Elleste Duet, stop taking it at once and consult your doctor immediately.
When to take special care with Elleste Duet
Tell your doctor if you have ever had any of the following problems, before you start the treatment, as these may return or become worse during treatment with Elleste Duet. If so, you should see your doctor more often for check-ups:
- fibroids inside your womb
- growth of womb lining outside your womb (endometriosis) or a history of excessive growth of the womb lining (endometrial hyperplasia)
- increased risk of developing blood clots (see “Blood clots in a vein” section below)
- increased risk of getting an oestrogen-sensitive cancer (such as having a mother, sister or grandmother who has had breast cancer)
- high blood pressure
- a liver disorder, such as a benign liver tumour
- diabetes
- gallstones
- migraine or severe headaches
- a disease of the immune system that affects many organs of the body (systemic lupus erythematosus, SLE)
- epilepsy
- asthma
- a disease affecting the eardrum and hearing (otosclerosis)
- a very high level of fat in your blood (triglycerides)
- fluid retention due to cardiac or kidney problems
- hereditary and acquired angioedema
Stop taking Elleste Duet and see a doctor immediately
If you notice any of the following when taking HRT:
- any of the conditions mentioned in the ‘DO NOT take Elleste Duet’ section
- yellowing of your skin or the whites of your eyes (jaundice). These may be signs of a liver disease
- swollen face, tongue and/or throat and/or difficulty swallowing or hives, together with difficulty breathing which are suggestive of an angioedema
- a large rise in your blood pressure (symptoms may be headache, tiredness, dizziness)
- migraine-like headaches which happen for the first time
- if you become pregnant
-
if you notice signs of a blood clot, such as:
- - painful swelling and redness of the legs
- - sudden chest pain
- - difficulty in breathing.
Note: Elleste Duet is not a contraceptive. If it is less than 12 months since your last menstrual period or you are under 50 years old, you may still need to use additional contraception to prevent pregnancy. Speak to your doctor for advice.
How do I take this product?
Always take this medicine exactly as your doctor or pharmacist has told you.
If you are taking Elleste Duet 1 mg, the first day should be above the white tablet which has the start arrow next to it. You must start with the white tablets.
If you are taking Elleste Duet 2 mg, the first day should be above the orange tablet which has the start arrow next to it. You must start with the orange tablets.
- If you are still having regular periods, take your first tablet on the first day of bleeding.
- If you are not having regular periods, start straight away.
- Take one tablet at around the same time each day at a time that suits you.
- Swallow tablets whole, with some water.
- Follow the direction of the arrows on the pack, until the pack is empty.
- When you finish a foil strip, start a new strip on the next day.
If you forget to take Elleste Duet
You may experience some breakthrough bleeding or spotting. Take the tablet as soon as you remember and take the next one at the normal time. If you have missed your tablet by more than 12 hours, dispose of this tablet safely and take the next one at the normal time. Do not take a double dose to make up for the forgotten tablet.
Changing from another type of HRT
Start your new medication when you finish the last pack of your current HRT. If your healthcare professional gives you instructions on how to change between products, follow these instructions.
Will I have periods?
You will probably have a monthly bleed. This may start any time between day 21 of the pack to day 5 of the next pack and will usually be the same from month to month. You may have no bleeds or in first few months you may get irregular bleeding. However, if this carries on you should tell your healthcare professional.
If you take more than you should
Take the usual tablet the following day. There should be no problems, but you may experience breast tenderness, feel sick or be sick, have irregular periods, feel down, feel tired, develop acne or experience an increase in body and facial hair. If you are worried, contact your healthcare professional.
If you need to have surgery
If you are going to have surgery, tell your surgeon that you are taking Elleste Duet. You may need to stop taking this product about 4-6 weeks before the operation to reduce the risk of a blood clot. Your healthcare professional will be able to tell you when to start taking your medication again.
Click here to access the Elleste Duet™ package leaflet.
Possible Side Effects
Like all medicines, this medicine can cause side effects, although not everybody gets them. The following side effects have been associated with Elleste Duet.
Please refer to your patient information leaflet found within your pack or available to download at the top of this page.
Very Common (more than 1 in 10 people)
- Headache
- Breast pain
- Breast tenderness
- Painful periods
- Problems with your menstrual cycle
Common: up to 1 in 10 people
- Feeling down, feeling anxious, mood changes
- Changes in sex drive
- Feeling dizzy
- Difficulty sleeping
- Feeling sick
- Bloating, diarrhoea, indigestion
- Stomach cramps
- Acne, rashes, itchiness, dry skin
- Back pain
- Pain in the extremities
- Breast enlargement
- Heavy periods
- Vaginal discharge
- Break-through bleeding
- Spasms (contractions) of the womb
- Vaginal infection
- Excessive thickening of the lining of the womb
- Pain
- Feeling of weakness
- Swelling of the ankles, feet or fingers
- Increase in weight
Uncommon up to 1 in 100 people
- Migraine
- A feeling of dizziness or “spinning”
- High blood pressure
- Varicose veins
- Being sick
- Gallstones and gallbladder disease
- Change in colour of the skin
- Breast cancer
- Muscle cramps
- Increased levels of chemicals in the blood which may indicate disease
Rare up to 1 in 1000 people
- Hypersensitivity
- Tingling or numbness
- Blood clot in a vein
- Inflammation of a vein
- Muscle weakness
- Growths in the womb (myoma, cysts, polyps)
Reporting of side effects
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in the package leaflet. You can also report side effects directly via the Yellow Card Scheme at https://yellowcard.mhra.gov.uk/. By reporting side effects, you can help provide more information on the safety of this medicine.
Precautions
HRT & Cancer
Taking oestrogen-only HRT will increase the risk of excessive thickening of the lining of the womb and cancer of the womb lining. The progestogen in Elleste Duet protects you from this extra risk.
Unexpected Bleeding
You will have a bleed once a month (so-called withdrawal bleed) while taking Elleste Duet. See your healthcare professional as soon as possible if you have unexpected bleeding or drops of blood (spotting) besides your month bleed, which:
- Carries on for more than the first 6 months.
- Starts after you have been taking this medicine for more than 6 months.
- Carries on after you have stopped taking this medication
Breast Cancer
Taking combined oestrogen-progestogen or oestrogen-only hormone replacement therapy (HRT) increases the risk of breast cancer. The extra risk depends on how long you use HRT. After stopping HRT the extra risk will decrease with time.
Ovarian Cancer
Ovarian cancer is much rarer than breast cancer. The use of combined oestrogen-progestogen HRT has been associated with a slightly increased risk of ovarian cancer.
Blood Clots in a vein
The risk of blood clots is higher in HRT users than non-users, especially during the first year of taking it. Blood clots can be serious. You are more likely to get a blood clot in your veins as you get older. The risk of thrombosis is higher if a member of your family (a sibling or a parent) has had thrombosis at a relatively early age, with increasing age, obesity, prolonged immobilisation, major surgery, or major trauma.
Heart Disease
There is no evidence that HRT will prevent heart attacks. Women over 60 years who use combined HRT are slightly more at risk than those not taking HRT.
Stroke
The risk of getting stroke is about 1.5 times higher in HRT users than in non-users. The number of extra cases of stroke due to use of HRT will increase with age.
Underactive thyroid gland
If you are having medicine for treatment of an underactive thyroid gland, your healthcare professional will carry out tests while you are taking HRT, to ensure that your thyroid hormone levels remain acceptable.
Angioedema
If you have angioedema (a serious allergic reaction often involving swelling of the face, mouth and throat), oestrogens may make this worse.
Other Conditions
HRT will not prevent memory loss. There is some evidence of a higher risk of memory loss in women who start using HRT after the age of 65.
Pregnancy and breast-feeding
This product is for use in peri and post menopausal women only. If you become pregnant, stop taking this medication and contact your healthcare professional.
Driving and using machines
No effects on driving or using machinery have been observed for this medication.
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in the package leaflet. You can also report side effects directly via the Yellow Card Scheme at https://yellowcard.mhra.gov.uk/. By reporting side effects, you can help provide more information on the safety of this medicine.
This website was created and funded by Exeltis UK Ltd. for patients who have been prescribed an Exeltis HRT by their healthcare professional.
Copyright © 2024 Exeltis UK Ltd. All rights reserved.
EXE-E/INP-ELL-1392. June 2024.