China Reliable Steroid Powder Supplier - Dewael Biotech
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Estradiol Powder Series

» Steroid Raw Powders » Estradiol Powder Series

  • Specifications

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


II. Raw Estriol powder usage in steroids cycle

1. Names:

Estriol is offen called E3, with brand name as Ovestin.

2.Raw Estriol powder Usage

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

3. 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;

4.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.


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  • Customer Reviews

    Customer Service was excellent , very fast shipping! Very pleased with this company and their products! Thanks

    — Mr. Mack


    best supplier i’ve met, always high purity with smart packing

    — Mr.Steve


    super! spend more than 6 orders, quality products, fast delivery, perfect communication, perfect team I recommend thank you

    — Mr. Luis


    Great company to deal with.High quality products.
    Yes it did come thru in Australia. No problems. Will deal with dewael again for sure. Thanks so much.
    — Mr. Jeff


    I have ordered testo that is of good quality and cheap price. Fast delivery of products without problems. Very good customer serve, they are mi best friends and the factory is the TOP. Reccomndable.


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    Address:North Baiyun Ave.,Baiyun,Guangzhou,China