Epidermal Growth Factor
Growth Factor
Epidermal growth factor is a protein that helps skin cells grow and repair themselves. It's often used in skincare products to improve skin texture and reduce wrinkles.
Source: EWG Skin Deep
While generally considered safe, high concentrations of EGF may cause skin irritation or allergic reactions in some individuals.

What Is Epidermal Growth Factor? - Skin Savvy Dermatology
Skin Savvy Dermatology
r/SkincareAddiction
Tretinoin Users - Tips for newbies & existing users. Please join in and share your tips too! [Product Question]
Regenerative medicine in the treatment of specific dermatologic disorders: a systematic review of randomized controlled clinical trials.
Jafarzadeh A, Pour Mohammad A, Keramati H
2024
Read on PubMedLast updated: May 16, 2026