The Vanity
EGF and Peptides: The Project Manager and Messengers of Skin Renewal
Epidermal Growth Factor (EGF) acts as a skin's project manager, initiating broad renewal, while peptides function as specialized messengers delivering precise instructions for cellular tasks. Understanding their distinct roles is key to deciphering skincare ingredient labels and marketing claims.
Kian Ansari·October 2, 2026
