EllaOne Emergency Contraception Morning After Pill
Pharmacy-only (P) medicine — a short WHAM screening is required before purchase.
Product Overview
Emergency contraception tablet (ulipristal acetate 30mg) for use within 120 hours (5 days) after unprotected sex or contraceptive failure. Take 1 tablet as soon as possible.
Please Note: If you're ordering on 4th Day, Do not place order online instead walk in to your local Pharmacy or see your GP as it will take us one day extra to deliver your order.
Please Note: Do not order from Friday 2pm till Sunday Morning as we only process all the approved orders between Monday - Friday
Description
ellaOne 30mg tablet is an emergency contraceptive intended to help prevent pregnancy after unprotected sex or contraceptive failure (for example, condom breakage/slippage or missed contraceptive pill).
- Take as soon as possible after unprotected sex, and no later than 120 hours (5 days). It is more effective the sooner it is taken.
- Works by postponing ovulation (it does not work if you are already pregnant and will not interrupt an existing pregnancy).
- Not for regular contraception. If you do not have a regular method, ask a pharmacist/GP/sexual health clinic about suitable ongoing options.
- Does not protect against sexually transmitted infections (STIs). Condoms help protect against STIs.
Pack contents: 1 film-coated tablet in a blister pack.
Legal category: Pharmacy medicine (P) in UK dm+d listing.
How to Use
Always take this medicine exactly as described in the leaflet or as advised by a pharmacist/doctor.
- Dose: Take one tablet by mouth as soon as possible and no later than 5 days (120 hours) after unprotected sex or contraceptive failure.
- Can be taken at any time in your menstrual cycle, and before, during or after food.
- If you vomit within 3 hours of taking the tablet, take another tablet as soon as possible.
After taking ellaOne:
- Use condoms every time you have sex until your next period, because unprotected sex after taking it can still lead to pregnancy.
- If you use regular hormonal contraception, continue it as usual after taking ellaOne, but use condoms until your next period.
- Your next period may be a few days late. If it is more than 7 days late, unusually light/heavy, or you have pregnancy symptoms, do a pregnancy test and seek advice.
Ingredients
Active ingredient:
- Ulipristal acetate 30mg per film-coated tablet.
Other ingredients:
- Tablet core: lactose monohydrate, povidone, croscarmellose sodium, magnesium stearate
- Film coating: poly(vinyl alcohol) (E1203), macrogol (E1521), talc (E553b), titanium dioxide (E171), polysorbate 80 (E433), iron oxide yellow (E172), potassium aluminium silicate (E555)
Side Effects & Warnings
Do not take ellaOne if:
- You are allergic to ulipristal acetate or any ingredients.
Speak to a pharmacist/doctor before taking if:
- Your period is late or you have pregnancy symptoms (you may already be pregnant).
- You have severe asthma or severe liver disease.
Medicine interactions (may reduce effectiveness):
If you have used any of the following in the last 4 weeks, ellaOne may be less suitable and a copper IUD (Cu-IUD) may be recommended: certain epilepsy medicines (e.g. carbamazepine, phenytoin, barbiturates), tuberculosis medicines (rifampicin/rifabutin), some HIV treatments (e.g. ritonavir, efavirenz, nevirapine), griseofulvin, and St John’s wort.
Breastfeeding:
- Do not breastfeed for 1 week after taking ellaOne; use a breast pump to maintain milk supply but discard the milk during that week.
Important notes:
- Emergency contraception is not effective in every case.
- STI protection: this medicine does not protect against STIs.
Possible side effects (not everyone gets them):
- Common (up to 1 in 10): nausea, abdominal pain/discomfort, vomiting; painful periods, pelvic pain, breast tenderness; headache, dizziness, mood swings; muscle/back pain, tiredness.
- Uncommon (up to 1 in 100): diarrhoea, heartburn, wind, dry mouth; irregular/heavy/prolonged bleeding; hot flushes; sleep problems/sleepiness; migraine/visual disturbance; skin reactions (e.g. itching/acne); fever/chills/malaise.
- Rare (up to 1 in 1,000): allergic reactions (rash, hives, swelling of the face), fainting/vertigo, rupture of an ovarian cyst (rare).
Seek urgent medical advice if you have severe abdominal pain or bleeding, or signs of an allergic reaction (swelling of face/lips/tongue, breathing difficulty).

