Progestogens, a group of steroid hormones that induce pre-pregnancy uterine changes and maintain pregnancy function, are of great importance to women's health. As an industry-leading supplier of pharmaceutical ingredients, Protheragen specializes in the production of high-quality APIs for progestogens that meet international standards. Our APIs for progestogens product line includes natural and synthetic progestogens, which are widely used in the fields of contraceptives, hormone replacement therapy (HRT), assisted reproductive technology (ART) and the treatment of gynecological diseases.

Protheragen offers a full range of APIs for progestogens as well as customized solutions to support the development and production of customers worldwide.