Raw Estriol powder (50-27-1) hplc≥98% | AASraw Female Hormones
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Estriol powder

Rating: SKU: 50-27-1. Categories: ,

AASraw is with synthesis and production ability from gram to mass order of Estriol powder (50-27-1), under CGMP regulation and trackable quality control system.

Estriol powder is a natural steroid estrogen, only happens during pregnancy, is made in the fetal liver and adrenal androgen steroids one of three main estrogen ovarian estriol in non-pregnant women almost undetectable. Now often used as  minor female sex hormone.

Product Description


Estriol powder video




Raw Estriol powder basic Characters


Name: Estriol
CAS: 50-27-1
Molecular Formula: C18H24O3
Molecular Weight: 288.38100
Melt Point:  280-282 °C(lit.)
Storage Temp: RT
Color: White crystalline powder



Raw Estriol powder usage in steroids cycle



Estriol (CAS 50-27-1) is offen called E3, with brand name as Ovestin.


Raw Estriol powder Usage

including for oral and vaginal administration.In the market,there are usually the specification of 15mg/cream.


Warning on Raw Estriol powder

You are not allowed to use Estriol If you are allergic to or have the following symptoms:

  • undiagnosed vaginal bleeding;
  • untreated endometrial hyperplasia;
  • known, suspected or previous breast cancer;
  • known or suspected oestrogen-dependent malignant tumors (such as endometrial cancer);
  • previous or current venous thromboembolism (deep vein thrombosis, pulmonary embolism);
  • active or recent arterial thromboembolism (e.g. angina, myocardial infarction);
  • acute liver disease, or liver function test cannot be returned to normal;


Further instructions

Studies suggest that when the lower-potency estrogen, estriol, is administered topically, it does not increase the risk of hormone-dependent cancers of the breast or endometrium (uterine lining).1-3 However, having weaker estrogenic effects does not mean that estriol has none of the benefits that come with more potent estrogens. Studies suggest that estriol reduces symptoms of menopause, such as hot flashes and vaginal dryness, but with a better safety profile compared with more potent estrogens.This makes estriol a better choice for bioidentical hormone-replacement treatment regimes.


Estriol Powder (CAS 50-27-1)

Min order 10grams.
The inquiry on normal quantity(Within 1kg) can be sent out in 12 hours after payment.
For larger order(Within 1kg)can be sent out in 3 workingdays after payment.

Raw Estriol powder Marketing

To be provided in the coming future.



How to buy Estriol powder (CAS 50-27-1) from AASraw


1.To contact us by our email inquiry system,or online skypecustomer service representative(CSR).
2.To provide us your inquired quantity and address.
3.Our CSR will provide you the quotation, payment term, tracking number, delivery ways and estimated arrival date(ETA).
4.Payment done and the goods will be sent out in 12 hours(For order within 10kg).
5.Goods received and give comments.