SAFE
Crospovidone
Cross-linked polyvinylpyrrolidone (Kollidon CL)
Possibly Safe
V2 Verified
Excipients & Additives
PubMed Studies
4
About
Cross-linked PVP polymer used as a super-disintegrant in tablets and as an insoluble adsorbent for poisons. Unlike soluble PVP, crospovidone is not absorbed. Very safe pharmaceutical excipient.
How it works (mechanism of action)
Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.
👥 Safety by Population
🚫 Contraindications & Warnings
Not absorbed — passes through GI tract intact. Generally very safe. No significant adverse effects at excipient doses.
🏷️ Other Names
Cross-linked polyvinylpyrrolidone (Kollidon CL)