ETHYL ESTRADIOLCARBOXYLATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ETHYL ESTRADIOLCARBOXYLATE

Safety grade: A

A synthetic compound derived from estradiol, this ingredient is used in cosmetics to help improve skin texture and appearance by supporting the skin's natural moisture balance. It's typically found in anti-aging and skin-conditioning products designed to promote a smoother, more youthful-looking complexion.

Graded using: COSING.

Last verified: June 9, 2026