Plan B
Levonorgestrel 1.5mg tablets for emergency contraception, a single progestogen dose that delays or holds back ovulation.
- Category
- Women's Health
- Active ingredient
- Levonorgestrel
- Route
- Oral use
- Form
- Tablet
- Strengths
- 1.5mg
You will receive a quality generic equivalent, depending on stock.
No prescription needed: we place your order for Plan B on your behalf.
- Condition
- Contraception
- Alternative names
- Levonelle
- Therapeutic class
- Emergency Contraceptive
- Pharmacological class
- Progestogen
- Contraindications
- hypersensitivity to levonorgestrel
- Minor side effects
- nausea; fatigue; headache
- Moderate side effects
- lower abdominal pain; dizziness; breast tenderness
- Serious side effects
- ectopic pregnancy, requires immediate medical attention
- Dosage forms
- Tablet
- Administration route
- Oral use
- Onset time
- 0–2 hours
- Duration
- 24–72 hours
- Storage instructions
- Store at room temperature, protected from light and moisture.
- Drug interactions
- st. john's wort; rifampicin
- Age restrictions
- No age restriction, though counselling recommended for adolescents.
Precautions and warnings
does not provide protection against sexually transmitted infections; not a regular method of contraception; efficacy may be reduced in patients with high body mass index
Patient summary
Levonorgestrel 1.5mg tablets for emergency contraception, a single progestogen dose that delays or holds back ovulation.
Mechanism of action
Levonorgestrel works primarily by preventing or delaying ovulation, making it difficult for the sperm to fertilise an egg. It does not disrupt an existing pregnancy.
Pregnancy and breastfeeding
Pregnancy: Discuss with a healthcare provider if already pregnant. Not intended for regular use during breastfeeding. Breastfeeding: Confirm breastfeeding suitability with a qualified clinician or pharmacist before use.
Plan B is a recognised brand of Levonorgestrel, used for emergency contraception to prevent pregnancy after unprotected sexual intercourse or birth control failure. The same active ingredient is also sold as Levonelle, supplied as a single 1.5mg tablet. This medication works best when taken as soon as possible.
Buying Plan B online
Generic Levonorgestrel, much of it made in India, is far more affordable than the original brand, providing an accessible option for expats and people far from a major pharmacy. Ordering online offers a reliable way to obtain this time-sensitive treatment across the region.
Is Plan B the original brand?
Yes, Plan B is the originator brand name. Yasabai uses it to identify the medicine; what you receive is a generic with the same active ingredient (levonorgestrel) at the same dose, mostly a recognised Indian branded generic. The exact brand depends on stock.
What is the price of Plan B?
It depends on the strength and pack. Plan B comes in a 1.5mg strength, in packs of 8 to 30 tablets, and the price per tablet for every option is shown above, in US dollars or the currency you choose. Larger packs cost less per tablet. Paying with Bitcoin or Ethereum gives you an extra 10% off.
What other names is Plan B sold under?
Other brands of levonorgestrel include Levonelle.
What conditions is Plan B used for?
Plan B contains levonorgestrel, used for contraception. Levonorgestrel works primarily by preventing or delaying ovulation, making it difficult for the sperm to fertilise an egg.
When does Plan B start working?
Levonorgestrel usually starts to work within 0 to 2 hours, and its effect lasts about 24 to 72 hours. The exact timing differs between people.
Does Plan B have side effects?
Yes. The common side effects of levonorgestrel are nausea, fatigue and headache. Less common ones include lower abdominal pain, dizziness and breast tenderness. Serious but less common side effects include ectopic pregnancy, which needs urgent medical attention.
Can I take Plan B with other medicines?
Levonorgestrel can interact with St John's wort and rifampicin. Tell your doctor or pharmacist about every medicine you take before you start Plan B.
Is Plan B available over the counter in Thailand?
Yes. Plan B is an over-the-counter medicine, and Yasabai does not ask for a prescription to order it. We are an online store, not a dispensing pharmacy; we arrange your order and delivery on your behalf.
Ordering without a prescription →Can I order Plan B online for delivery in Thailand?
Yes. Our pharmacy partners ship from India to Thailand and across Asia in discreet packaging. Standard Airmail takes up to 3 weeks; Express Tracked Courier takes up to 1 week.
How ordering works →What you will receive
Plan B is the originator brand name, made by Teva. We use it here to identify the medicine only; we are not affiliated with Teva and do not ship the original Plan B.
- You receive a generic equivalent: the same active ingredient (Levonorgestrel) at the same dose, mostly recognised Indian branded generics from vetted manufacturers.
- The exact brand supplied depends on what is in stock at the dispatching warehouse.
- A regulated generic matches the original ingredient for ingredient by legal standard.