HYDROLYZED PIG TRACHEA EXTRACT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

HYDROLYZED PIG TRACHEA EXTRACT

Safety grade: A

This extract comes from pig trachea tissue and is used in skincare products to help support skin structure and hydration. It contains natural compounds that may help improve skin firmness and elasticity, making it a common ingredient in anti-aging and moisturizing formulations.

Graded using: COSING.

Last verified: June 9, 2026