Epidermal Growth Factor (Epidermal Growth Factor, EGF)
In 1962, American Dr. Cohen first discovered EGF. His research pointed out that EGF can promote the growth of skin epidermal cells cultured in the laboratory, so it was named epidermal growth factor. Dr. Cohen is committed to EGF-related research and was awarded the Nobel Prize in Physiology and Medicine in 1986 in recognition of his outstanding contributions to EGF research.
The efficacy of growth factors:
The essential source of the efficacy of invasive treatments is the growth factors that induce the body. Fruit acid peels, lasers, pulsed light, etc. actually use limited damage to the skin and cause severe wounds. The skin itself secretes growth factors such as EGF, TGF-beta, PDGF, and FGF to renew the skin. The role of the growth factors can accelerate the healing of skin wounds after skin injury, whether it is an acute or chronic wound. Aging is actually a chronic injury to the skin. Therefore, according to the current research report, the use of Skin Repair Factor Essence, which contains a variety of growth factors, is rubbed on the aging skin for 2 months, about 80% Of people show improvement. Contains collagen proliferation and increased epidermal thickness. However, the positive effects on pimples, acne scars, acne, pigments, or blood vessels need to be combined with microneedles and other tools for transdermal absorption and synergy to be more prominent.
1. Anti-aging effect: promote skin cell regeneration and delay skin aging. EGF can promote the growth and differentiation of cells in the dermis, increase the repair ability of the skin, and accelerate wound healing. On the other hand, EGF can accelerate the rate of skin metabolism, promote the renewal and shedding of aging epidermal cells, and significantly increase skin elasticity, reduce wrinkles, and improve skin texture.
2. Repair function: promote wound, mucosal and corneal tissue repair. EGF can accelerate the synthesis of DNA and RNA in the nucleus, so that many genes related to trauma, mucosal and corneal repair are expressed in large numbers, and tissue repair is promoted.
In clinical medicine, EGF is mainly used in the repair of various surgical traumas, burns, and mucosal tissue ulcers; while ophthalmology focuses on the repair of corneal trauma and corneal ulcers.
In terms of beauty, EGF is mainly used as the active ingredient of various anti-aging biological agents or skin care products. It uses EGF to accelerate the skin metabolism rate, and EGF promotes the growth and differentiation of epidermal cells and dermal fibroblasts, effectively improving the skin quality, increase skin elasticity.
ZQ-II Repair Factor Essence spray, is mainly used for desensitization and repair of allergic skin, freckle removal, photorejuvenation and other reasons for the repair of thin cutin, red blood streaks, redness, and sequelae of skin peeling. Imprints are removed. Rebuild the skin's sebum membrane, accelerate the regeneration of cells, and make the new cells continue to move to the surface. By repairing damaged skin cells, thickening the stratum corneum, improving microcirculation, shrinking capillaries, treating sensitivity and redness, accelerating skin metabolism , in-depth moisturizing and nourishing, to restore the skin to a normal healthy state.