Oral drug delivery

EUDRATEC® COL - Colonic drug delivery

Improve efficacy by drug targeting.


  • EUDRATEC® COL is an oral drug delivery technology for multiple-unit dosage forms 
  • Designed for colon targeting
  • pH-triggered, sustained-release profiles are achieved by first coating the API core with a sustained-release EUDRAGIT® polymer followed by a second pH-dependent soluble coating, e.g. EUDRAGIT® FS 30 D  
What is the application?

  • Reduction of daily intake
  • Local treatment of colonic diseases such as inflammatory bowel diseases or colon cancer
  • Systemic delivery for drugs with absorption in colon
What makes EUDRATEC® COL unique?

  • Advanced release profiles can be designed using conventional technologies and registered polymers
  • Coated pellets can be filled into capsules and compressed into multiparticulate tablets
  • Patent protected
  • Concept was proven in-vivo
Oral drug delivery

Download your oral drug delivery services brochure