Kolliwax® structuring agents, moisture barriers, and lubricants enable the formulation of various dosage forms.

Whether the goal is to stabilize a topical semi-solid or adjust an oral sustained-release profile, these excipients can be readily employed to address formulation challenges. The Kolliwax® family of excipients consists of a broad portfolio of palm and castor oil-based products manufactured with sustainability in mind.


  • Derived from RSPO (Roundtable on Sustainable Palm Oil) certified palm kernel oil
  • Castor oil is sourced from the world's first sustainable castor bean program "Project Pragati"
  • Represents a diverse range of melting points and carbon chain lengths
  • Suitable for most drugs, including sensitive APIs
  • Compatible with several natural vegetable and animal waxes
  • Standard and fine grades available