Product Description: NB-1 Activating factor, with an innovative biotechnology and various botanical extracts, can effectively anti-aging and remove wrinkles; Nonapeptide-1 can effectively penetrate through the skin, reverse dull skin; α- Arbutin is a highly pure ingredient extracted by biochemical technology and effectively brighten the skin. Ingredients: NB-1 Activating Factor, Nonapeptide-1, and α-Arbution. Function: Completely remove the dullness, leaving a radiant complexion. Suggested use of skin types: For all skin types. Directions: After cleansing the skin, use the essence with the water-peeling machine to introduce the essence to the face and neck. And then, use it with a sheet mask to keep hydration.