EGF
Human Epidermal Growth Factor
53 Amino Acids · MW: 6.0 kDa
Amino Acids
53
Molecular Weight
6.0 kDa
Half-life
minutes
Research Score
4.6
Studies
650
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is EGF?
EGF is a small endogenous growth factor that drives epithelial cell migration and proliferation during tissue repair. It has been studied for burns, ulcers, and mucosal healing because it can accelerate re-epithelialization.
Key Benefits & Mechanisms
re-epithelialization
fibroblast activation
angiogenesis support
faster ulcer closure
Research Summary
Human and animal studies show EGF can accelerate epithelial migration and wound closure, especially in burns, ulcers, and mucosal injury. Its best evidence is for topical or local delivery because systemic exposure is brief and the effect is highly localized.
Related Peptides
FGF2
Recombinant Human Fibroblast Growth Factor 2
FGF2 is a potent mitogen involved in angiogenesis, fibroblast expansion, and granulation tissue formation. It is widely studied in skin repair, ischemic tissue recovery, and chronic wound models.
Recovery & HealingrhPDGF-BB
Recombinant Human Platelet-Derived Growth Factor-BB
rhPDGF-BB is a dimeric growth factor that recruits fibroblasts and smooth muscle cells into the wound bed. It has a well-known role in chronic wound care, especially diabetic foot ulcers, where it supports granulation and closure.
Recovery & HealingPalifermin
Recombinant Human Keratinocyte Growth Factor (KGF, FGF7)
Palifermin is a truncated recombinant form of keratinocyte growth factor that protects and expands epithelial tissues. It is most recognized for mucosal protection, but the same biology is relevant to epithelial recovery and healing.
Recovery & HealingAc-SDKP
N-Acetyl-Seryl-Aspartyl-Lysyl-Proline
Ac-SDKP is a naturally occurring tetrapeptide studied for tissue remodeling and repair signaling. It is best known for anti-fibrotic and pro-resolution effects that may support healthier healing responses.
Recovery & Healing