Estradiol
Estradiol is an oestrogen used in selected menopause and hormone-replacement plans. Listed uses include Menopausal Symptoms and Hypoestrogenism.
Key points
- Route and whether a progestogen is needed are clinically important.
- Clot, breast, uterine and cardiovascular risks vary by person.
- Chest pain, stroke symptoms or heavy bleeding needs urgent care.
Select a listed product and pack to order online. Ask your doctor or pharmacist whether it suits you and what monitoring it needs.
Important safety checks
Pregnancy, unexplained bleeding, uterus status, cancer and clot risk require review.
When to seek urgent care
Seek urgent help for chest pain, sudden breathlessness, one-sided weakness, severe headache or heavy bleeding.
Further reading
What is estradiol used for?
Estradiol is an oestrogen used for menopause symptoms and low oestrogen levels (hypoestrogenism).
How does estradiol work?
Estradiol attaches to oestrogen receptors in the body's tissues and acts like the body's own oestrogen, helping restore processes that low oestrogen has disrupted.
Which estradiol product can I order on SGMeds?
The estradiol product on SGMeds is Estrace, and its page gives the strengths and pack sizes.
What is estradiol called in other countries?
In other countries, estradiol is also sold as Elleste Solo and Zumenon. Brand names vary between countries, so compare products by their active ingredient.
How long does estradiol take to work?
Estradiol can take 2 to 4 weeks to start working.
What are the side effects of estradiol?
Common side effects include headache, nausea and stomach pain. You may also get breast tenderness, weight changes or mood swings. Blood clots and stroke are serious and need immediate medical attention.
Can estradiol be taken with other medicines?
Tobacco, St John's wort and carbamazepine can interact with estradiol. Tell your doctor or pharmacist about everything you take.
What does estradiol cost in Singapore dollars?
The product on this page shows a price for each strength and pack size in Singapore dollars, converted from US dollars, so the exchange rate can change the final amount. Larger packs usually cost less per tablet.
Payment and prices →Can I buy estradiol over the counter in Singapore?
Yes, online. SGMeds does not ask for a prescription to order estradiol: we place the order with our pharmacy partner, which prepares it and arranges delivery on your behalf.
Ordering without a prescription →Do you deliver estradiol to Singapore?
Yes. We deliver to Singapore and Malaysia. Express shipping is tracked and takes up to 1 week, and Regular shipping takes up to 3 weeks.
How ordering works →Related articles

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