Soluplus® is a novel solubilizer, crystallization inhibitor, and a matrix forming polymer.

Offering outstanding solubilization properties, this novel excipient is ideal for poorly soluble APIs. It is applicable for oral solid dosage forms, topical polymeric films, transdermal patches, and solutions.


  • Outstanding solubilization properties, especially for poorly soluble APIs
  • Solubility effects due to pH shifts can be avoided
  • Enables bioavailability enhancement
  • Ideal for hot melt extrusion (HME) and shows no chemical degradation even after extrusion at 220 °C