Clear lip liner applied to the lip contour for a flawless appearance. Clinically proven to improve lip condition. Reduces the appearance of fine lines and wrinkles by up to 40%. Keeps colour lipstick from feathering and bleeding Unique Formula: Unique patented formulation with PAL-GHK, a potent amino acid protein blend that has been clinically proven to increase collagen production in the lips. Directions for Use: Outline lips with Modèle Perfect Lips Anti-Wrinkle Invisible Lip Defining Pencil and apply Modèle Collagen Lip Treatment for an excellent lipstick base. Top with Modèle Perfect Lips Colour Volumizing lipstick and re-apply as often as desired throughout the day. Includes a pencil sharpener.