EGF (Epidermal Growth Factor) — Ingredients
Category: Ingredients
SKINROUTE ·
A signaling protein that promotes epidermal cell proliferation and differentiation
What is EGF (Epidermal Growth Factor)?
A signaling protein that promotes epidermal cell proliferation and differentiation
Aids in wound healing and skin regeneration, though its large molecular size raises questions about skin penetration efficacy.
Key properties & actions
EGF (Epidermal Growth Factor) is known as a protein involved in signaling for the proliferation and differentiation of epidermal cells, and is understood to play a role in wound healing and skin regeneration within the body. However, because its molecular size is relatively large, there is ongoing debate in the scientific community regarding its ability to penetrate the stratum corneum when applied topically.
How to manage
EGF is formulated in ampoules and creams with a regeneration and barrier-support concept, and is best used as supplemental care for skin that is prone to damage or is very dry. As many EGF products come at a premium price, verifying storage stability and using the product within the recommended period after opening is advisable. If the skin is in a sensitive state or reactions persist, consulting a dermatologist is recommended.
Good to know alongside
EGF is frequently mentioned alongside other growth factors such as FGF, peptides, and ingredients commonly discussed in regenerative care, including cica (centella asiatica) and panthenol.
Everyday care tips
As a protein-based ingredient, EGF is susceptible to heat and light; storing it away from direct sunlight in a cool place and avoiding extended use after opening is advisable.
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Frequently Asked Questions (FAQ)
- What is EGF (Epidermal Growth Factor)?
- A signaling protein that promotes epidermal cell proliferation and differentiation. Aids in wound healing and skin regeneration, though its large molecular size raises questions about skin penetration efficacy.
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Sources & References
Medical Disclaimer
SKINROUTE is not a medical device or healthcare provider. All content is general skincare information for reference only. If you have concerns about your skin, please consult a board-certified dermatologist.