What is Estradiol Powder?
Estradiol Powder is a naturally occurring estrogen hormone and one of the most important active pharmaceutical ingredients (APIs) used in hormone replacement therapy (HRT), contraceptives, and endocrine-related treatments. It plays a critical role in regulating reproductive and secondary sexual characteristics.
What Are the Mechanism of Action of Estradiol Powder?
Estradiol is the most biologically active form of estrogen and exerts its effects by binding to estrogen receptors (ERα and ERβ).
Key functions include:
· Regulation of gene expression related to reproductive health
· Maintenance of female secondary sexual characteristics
· Support of bone density and cardiovascular health
· Modulation of menstrual cycle and endocrine balance
| Appearance | White or almost white crystalline powder |
| Purity | 99% |
| CAS | 50-28-2 |
| Molecular Formula | C18H24O2 |
| Molecular Weight | 272.38g/mol |
| Packaging | Drum,Vacuum Packed,Aluminum Foil Bag |
| Shelf Life | 2 Years Proper Storage |
| For research use only |
What Are the Benefits of Estradiol Powder?
· High biological activity and effectiveness
· Excellent purity and batch consistency
· Widely used in pharmaceutical formulations
· Supports multiple dosage forms (tablets, patches, gels, injections)
· Clinically validated and well-documented
Who are we?
Xi'an Ruichi Biotech Co., Ltd. is an innovative life science company providing dietary supplements, custom synthesis. We also provide OEM and private label services, including custom logo and packaging options, to meet your branding needs. Dosage forms including powder, capsules,softgels, tablets. As an FDA-registered manufacturer, we are committed to improving human health through consistent quality, regulatory compliance, and sustainable growth. We manufacture and source a broad portfolio of dietary supplements and health ingredient raw materials for global markets.
Quality is embedded in every stage of our operations. All manufacturing activities are conducted under strict supervision, following validated processes and standardized procedures. Our facilities operate in full compliance with GMP requirements, ensuring that every product meets international quality and safety standards. We maintain a comprehensive system of documented SOPs, aligned with GMP guidelines and ISO 9001:2015 certification, to support reliability, traceability, and continuous improvement.
Our quality management system integrates ISO 9001:2015 and GMP standards, enabling us to deliver products and services that meet the expectations of global pharmaceutical and nutraceutical markets. All products are tested in accordance with leading pharmacopeial standards, including CP, BP, EP, and USP. Every batch is freshly manufactured, with a typical shelf life of 2–3 years, ensuring optimal stability and performance.
Logistics Update
To ensure that customers receive their goods smoothly,we supply all kinds of couriers according to different needs.Like DHL, FedEx, UPS, EMS, TNT, by Sea, by Air.
We can provide customized packaging according to your requirement.
Payment method
Certification
FAQ
Q: What is Estradiol Powder?
A: Estradiol is a primary estrogen hormone and one of the most potent naturally occurring estrogens in the human body. Estradiol Powder is widely used as a pharmaceutical raw material (API) in research and formulation for hormone therapy, endocrine studies, and reproductive health applications.
Q: What is Estradiol mainly used for?
A: Estradiol is primarily used in hormone replacement therapy and contraceptive formulations.
Q: Is your Estradiol suitable for pharmaceutical manufacturing?
A: Yes, our product meets high purity and GMP standards, suitable for formulation development.
Q: Is Estradiol Powder safe?
A: · Safe when used in controlled research or regulated pharmaceutical applications
· Potent hormonal compound; requires precise dosing and handling
· Use appropriate protective measures in laboratory or production environments
If you want to buy Estradiol Powder, pls feel free to contact Xi'an Ruichi Biotech Co., Ltd. Source high-quality Estradiol Powder for your pharmaceutical formulations and hormone research projects. Consistent quality, reliable supply, and expert support-everything you need in one place.
E-mail:Jenny@ruichibio.com
Hot Tags: estradiol powder, China estradiol powder manufacturers, suppliers, factory
