API Solutions

Corticoids & Hormones

Corticoids and hormones easily rank among the most versatile and widely-used APIs today. Both these API families provide widespread applications in both human health and veterinary care. 


Backed by nearly 70 years of expertise, EUROAPI holds the largest corticoid portfolio on the market and is the only European corticoids manufacturer offering a fully-integrated production process. 

Production site

All EUROAPI corticoids and hormones are produced at our Vertolaye site in Puy-de-Dôme, France. 

This site includes the Vertolaye Micronization Center, a dedicated Center of Expertise enabling EUROAPI to provide custom particle sizes as needed.  

Fluticasone propionate has recently been added to our corticosteroids portfolio.

People with respiratory difficulties can breathe a little easier thanks to the latest addition to EUROAPI’s corticoids portfolio: Fluticasone propionate.  

This corticoid's rate of bioavailability and efficacy is highly dependent on achieving FPD (fine-particle doses) via micronization, one of EUROAPI’s key areas of expertise. Decades of experience with micronization technologies have enabled EUROAPI to manufacture fluticasone propionate with an exceptionally low amorphous content—one of the main factors influencing APSD (aerodynamic particle size distribution) stability.  

Available in both micronized and non-micronized grades, fluticasone propionate is fully compliant with European and U.S. pharmacopeia standards. Samples are already available to start the qualification process. 


EUROAPI provides you with active ingredients that meet the highest pharmaceutical standards.  

At EUROAPI, we are constantly reinventing both ourselves and our technologies to meet your evolving needs. Wherever in Europe your product is being developed and manufactured, all of our offerings meet the latest regulatory and quality requirements. This is ensured by active monitoring and our reliable high-performance supply chain  compliant with international regulations. Our geographical coverage includes large countries such as China and Russia, as well as local regulatory expertise across Europe, the U.S., and Japan.  

Our industrial sites are certified by the EMA(1), FDA and PMDA(2) and we operate in full compliance with GMP standards.  

  • All our sites inspected by the FDA (US) and EMA (EU) enjoy outstanding regulatory, quality, and reliable track records [no critical remarks]
  • 110+ successful on-site client audits between 2018-2020(3)

(1) Except our Haverhill site which is certified by the MHA

(2) Except Elbeuf which has not been inspected

(3) No audits have led to client loss

Two laboratory technicians, one of them is looking to a sample

Premium Customer Service

EUROAPI supports your business by delivering tailored solutions and a long-term partnership approach that ensure constant peace of mind.  

  • We listen to and work closely with you in a fully integrated way, offering you solutions tailored to your needs.

  • Our strength lies in the diversity of our people and expertise. Dedicated team members assist you at every step of your project, from process development to market authorization, and throughout your product’s lifecycle.  

  • We can help you ensure successful product launches and growth in all markets worldwide through our network spanning 80+ countries.

4 persons in an office, a laptop and papers are on the desk