What is Medroxyprogesterone Acetate powder?
Medroxyprogesterone Acetate (MPA) is a synthetic progestin (progesterone derivative) widely used in pharmaceutical formulations for hormonal therapies and reproductive health applications.
It plays a critical role in contraceptive products, hormone replacement therapy (HRT), and gynecological treatments, offering strong progestational activity and excellent stability.

Our Medroxyprogesterone Acetate Powder is manufactured under strict quality standards, ensuring high purity, consistency, and compliance for pharmaceutical and research use.
| Appearance | White Powder |
| Specification | 99% |
| CAS | 71-58-9 |
| Molecular Formula | C24H34O4 |
| Molecular Weight | 386.53g/mol |
| Packaging | Drum,Vacuum Packed,Aluminum Foil Bag |
| Shelf Life | 2 Years Proper Storage |
| For research use only |
What Are the Benefits of Medroxyprogesterone Acetate Powder?
Potent Progestational Activity
Effectively mimics natural progesterone, supporting hormonal balance and reproductive regulation.
Widely Used in Pharmaceutical Applications
Key active ingredient in injectable contraceptives, oral tablets, and hormone therapies.
High Stability & Long-Acting Profile
Demonstrates excellent chemical stability and prolonged biological activity, ideal for sustained-release formulations.
Consistent Quality & Compliance
Manufactured following strict GMP standards, ensuring reliability for global pharmaceutical markets.
What Are the Applications of Medroxyprogesterone Acetate Powder?
Medroxyprogesterone Acetate is widely used in:
- Injectable contraceptives (e.g., long-acting depot formulations)
- Oral hormonal tablets
- Hormone Replacement Therapy (HRT)
- Treatment of endometriosis and abnormal uterine bleeding
- Oncology-related hormonal therapies (e.g., breast or endometrial cancer support research)
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 Medroxyprogesterone Acetate Powder used for?
A: It is widely used in contraception, hormone replacement therapy, and gynecological treatments due to its strong progestin activity.
Q: Is this product suitable for pharmaceutical manufacturing?
A: Yes, our product meets pharmaceutical-grade standards and is suitable for formulation development and production.
Q: Do you provide regulatory support documents?
A: Yes, we offer COA, MSDS, HPLC test report .
Q: Is Medroxyprogesterone Acetate Powder safe?
A: Safe when used in regulated pharmaceutical applications
Requires precise formulation and dosage control
Handle with appropriate protective measures
Looking for a reliable Medroxyprogesterone Acetate Powder supplier? Pls feel free to contact Xi'an Ruichi Biotech Co., Ltd. for bulk pricing, samples, and technical support.We are committed to delivering high-quality pharmaceutical raw materials to support your business success.
E-mail:Jenny@ruichibio.com
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