FISH CARTILAGE EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

FISH CARTILAGE EXTRACT

Safety grade: A

This ingredient is derived from the cartilage of fish, which contains natural proteins and compounds that are extracted and processed for use in skincare products. Fish cartilage is rich in collagen and other structural proteins found naturally in fish bones and connective tissues.

While its specific function is not officially reported in cosmetic databases, fish cartilage extract is typically used in skincare formulations for its potential to support skin firmness and elasticity due to its collagen and protein content.

Graded using: COSING.

Last verified: May 26, 2026