Norethisterone

Synonyms

• Norethindrone, Norethisteronum, NET, Ethinyltestosterone-17α, Norlutin Equivalent API

PHYSIOCHEMICAL PROPERTIES

Product Description

Norethisterone (Norethindrone) is a potent synthetic oral progestin used in various women's health formulations. It serves as an active ingredient in progestin-only and combined oral contraceptives, hormone replacement therapy (HRT), treatments for menstrual disorders, and management of endometriosis. With strong progestational activity, high oral bioavailability, and excellent stability, it is a globally preferred hormone API.

How Norethisterone Works

Norethisterone mimics natural progesterone by binding to progesterone receptors, suppressing ovulation, thickening cervical mucus to prevent sperm penetration, regulating endometrial growth, and stabilizing menstrual cycles. It also reduces menstrual pain and excessive bleeding, making it valuable in hormonal therapies.

Use(s)

• Oral contraceptive pills (POP & combined formulations)
• Menstrual cycle regulation
• Treatment of dysmenorrhea
• Management of endometriosis
• Treatment of abnormal uterine bleeding
• Hormone replacement therapy with estrogens
• Delaying or suppressing menstruation (short-term use)

Adverse Effects

• Nausea
• Headache
• Breast tenderness
• Mood changes
• Breakthrough bleeding
• Rare: thromboembolic events (dose- and patient-dependent)

Why choose Salius for Norethisterone?

1. GMP-Compliant Manufacturing Standards
   Manufactured in WHO GMP, ISO 9001:2015, and FDA-audited facilities under strict quality control protocols. Each batch undergoes complete testing for purity and potency.
2. Cost-Effectiveness
   Salius Pharma ensures globally competitive pricing while maintaining premium quality standards, supporting affordability in both regulated and semi-regulated markets.
3. Global Export Experience & Documentation Support
   Comprehensive regulatory documentation (DMF, impurity profile, stability data, and validation reports) available to support international submissions.

4. Transparency & Trustworthiness
   Recognized as a Star Export House with consistent reliability, regulatory compliance, and customer satisfaction worldwide.

What You Receive in Our Package

When you order from Salius Pharma, you receive more than just a product — you receive a complete, professionally prepared package that meets international regulatory and quality expectations.

Each Shipment Includes:

Product

• Carefully packed Norethisterone
• Sealed in moisture-resistant, tamper-evident packaging
• Custom drum sizes or blister/bottle formats based on your order

Expected Delivery Time

We ensure prompt and reliable shipping worldwide. Delivery times vary depending on destination, order volume, and regulatory requirements.

Overall Delivery Time:

7 to 21 business days from dispatch, depending on your location.