Macromolecule NMF (Natural Moisturizing Factor) Essence (小分子天然保湿因子精华素) Treatment Results:- • Nutritious • Revitalite • Brightening EGF （表皮生长因子） EGF（Epidermal Growth Factor）, known as “BEAUTY FACTOR” in science. EGF is a growth factor that plays an important role in the regulation of cell growth, proliferation. It can repair epidermis, help with anti-aging, lighten pigmentation, inhibit wrinkles, and hydrate skin. The content of EGF in body determines how old the skin is. Areginine Essence（六胜肽） Areginine Essence ideal for instantly hydrate skin, shrink pores, and diminish the appearance of wrinkles plus repair skin cell for a lasting anti-aging effect. INSTRUCTIONS FOR USE: For best result and gorgeous looking skin, use this serum daily after your cleanser and toner skin care regime.