EGF (Epidermal Growth Factor) is a naturally occurring molecule in our bodies that dramatically increases skin cell regeneration and whose important discovery warranted a 1986 Nobel Prize. As we age, our skin becomes sluggish and cell turnover decreases over 50%. EGF stimulates old skin cells to revert to a youthful, renewal pattern significantly improving overall skin quality. EGF is truly an organic protein. One reason for the overwhelming success is that, unlike other anti-aging ingredients, EGF causes no irritation and is immediately recognized when applied because it already exists in our bodies.

Application
- Stimulating the growth and proliferation of skin, cornea and racheal epithelium tissue in vivo.
- Accelerating the healing process of epidermis damage on skin, cornea, etc.
- Repressing the gastric acid excretion.
- Accelerating the proliferation of epithelial cells in human and animals.
- Facilitating the biosynthesis of protein, rna, dna as well as metabolic activity in epidermal cells.

EGF (Recombinant human epidermal growth factor) also has great application value and market future in skin protection, health maintenance, and cosmetics. The details of its cosmetic function are shown below:
Protecting and rejuvenating skin. EGF can help epidermal cells absorb nutrition, accelerate cell metabolism, division and proliferation, and promote the biosynthesis of hyaluronic acid and glycoprotein. Accelerating cell regeneration and tissue plerosis. EGF has the function of accelerating the healing process of skin and mucous membrane wound, reducing scar contracture and skin dysmorphosis. EGF has a very good curing effect on scars, especially those left by acnes.
Sunscreen effect. EGF can accelerate the proliferation of cells, to replace those wounded by ultraviolet ray and as to reduce the number of melanocytes in skin.
EGF is very safe and economical in cosmetic application. Clinical tests show that although EGF can efficiently induce the proliferation of polygonal cells in skin, after a certain time, this proliferation process will achieve a physiological equilibration, effectively avoiding cell dysmorphosis caused by indefinite cell division. Although EGf might be expensive, its small effective dosage (10-9g) still ensures its excellent performance-price ratio.