HUMAN MONONUCLEAR CELL CONDITIONED MEDIA EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

HUMAN MONONUCLEAR CELL CONDITIONED MEDIA EXTRACT

Safety grade: A

This ingredient is a nutrient-rich liquid derived from human immune cells grown in a lab. It contains beneficial proteins and compounds that these cells naturally produce, which are thought to help skin look refreshed and support its natural functions. It's used in skincare products to potentially improve skin appearance and texture.

Graded using: COSING.

Last verified: June 9, 2026